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	<title>sports nutrition Archives - Athletes Sanctuary</title>
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		<title>5 Superpowers of Copper</title>
		<link>https://athletesanctuary.com.au/blog-5-superpowers-of-copper-active-women/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=blog-5-superpowers-of-copper-active-women</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Thu, 07 May 2026 08:40:03 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Gut Health]]></category>
		<category><![CDATA[Iron Deficiency]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[athletes]]></category>
		<category><![CDATA[carbohydrates]]></category>
		<category><![CDATA[gut health]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=10203</guid>

					<description><![CDATA[The Trace Mineral Every Active Woman Needs Let's be honest, copper is not exactly the mineral everyone is talking about. But maybe it should be. While iron, magnesium and zinc tend to hog the spotlight, copper is quietly doing some seriously important work in the background. For active women especially, getting enough of this trace mineral [&#8230;]]]></description>
										<content:encoded><![CDATA[
<h2 class="wp-block-heading" id="h-the-trace-mineral-every-active-woman-needs">The Trace Mineral Every Active Woman Needs</h2>



<p class="wp-block-paragraph">Let's be honest, copper is not exactly the mineral everyone is talking about. But maybe it should be. While iron, magnesium and zinc tend to hog the spotlight, copper is quietly doing some seriously important work in the background. For active women especially, getting enough of this trace mineral can make a real difference to how you feel, move and recover. Here are the five benefits worth knowing about.</p>



<h5 class="wp-block-heading" id="h-1-it-helps-your-body-actually-use-iron">1. It Helps Your Body Actually Use Iron</h5>



<p class="wp-block-paragraph">This one is a game-changer. Copper produces an enzyme called ceruloplasmin, which converts iron into the form your body can transport through the bloodstream and use to make red blood cells.<sup>1</sup>&nbsp;No copper, no iron transport, it really is that simple.</p>



<p class="wp-block-paragraph">So if you have been diligently supplementing iron but your ferritin is still stubbornly low, copper could be the missing piece. Up to 35% of active women experience some form of iron deficiency,<sup>2</sup>&nbsp;and copper-iron dysregulation may be quietly contributing to many of those cases. Worth checking!</p>



<h5 class="wp-block-heading" id="h-2-it-powers-your-energy-from-the-inside-out">2. It Powers Your Energy From the Inside Out</h5>



<p class="wp-block-paragraph">Feeling flat even when you are sleeping well and eating right? Copper plays a direct role in ATP production, the energy your mitochondria generate to fuel every workout and every busy day.<sup>3</sup>&nbsp;Without enough copper, your cellular energy engine simply does not run as efficiently as it should.</p>



<p class="wp-block-paragraph">Consider it like a mechanic keeping your engine tuned. You will not necessarily&nbsp;<em>feel</em>&nbsp;copper working, but you will notice when it is missing.</p>



<h5 class="wp-block-heading" id="h-3-it-supports-hormonal-health">3. It Supports Hormonal Health</h5>



<p class="wp-block-paragraph">Here is the link that often gets overlooked. Copper influences the balance between oestrogen and progesterone, and high oestrogen levels. Elevated copper in the body can occur from the oral contraceptive pill, perimenopause fluctuations or oestrogen dominance.<sup>4</sup>&nbsp;Conversely, low copper has been associated with thyroid disruption and poor adrenal resilience.</p>



<p class="wp-block-paragraph">For active women navigating hormonal shifts or managing symptoms like mood changes, irregular cycles or low libido, getting copper tested alongside a full hormone panel is a smart move.</p>



<h5 class="wp-block-heading" id="h-4-it-keeps-your-joints-and-connective-tissue-strong">4. It Keeps Your Joints and Connective Tissue Strong</h5>



<p class="wp-block-paragraph">If you run, lift or train regularly, your tendons, ligaments and joints take a beating. Copper activates an enzyme called lysyl oxidase, which supports the structural proteins responsible for building and maintaining strong <a href="https://athletesanctuary.com.au/best-collagen/">collagen</a>, elastin and wound healing.<sup>3</sup></p>



<p class="wp-block-paragraph">Low copper means weaker connective tissue, which can show up as niggling injuries, poor joint stability or slower recovery from training loads. Think of copper as your body's internal scaffolding crew.</p>



<h5 class="wp-block-heading" id="h-5-it-speeds-up-recovery-and-fights-inflammation">5. It Speeds Up Recovery and Fights Inflammation</h5>



<p class="wp-block-paragraph">Hard training creates oxidative stress — essentially, free radicals that damage cells and slow recovery. Copper activates superoxide dismutase (SOD), one of the body's most powerful antioxidant enzymes, which neutralises these free radicals before they cause lasting damage.<sup>5</sup></p>



<p class="wp-block-paragraph">Research in athletes has shown that trace element status, including copper, is directly associated with oxidative stress markers and recovery capacity.<sup>5</sup>&nbsp;Less oxidative damage means less soreness, faster repair and better adaptation to training over time.</p>



<h5 class="wp-block-heading" id="h-so-how-much-do-you-need"><strong>So How Much Do You Need?</strong></h5>



<p class="wp-block-paragraph">The Australian RDI for copper in adult women is 1.2 mg/day,<sup>6</sup> which most women can meet through a varied whole-food diet. Top sources include oysters, beef liver, cashews, sunflower seeds, dark chocolate and lentils. Our <a href="https://athletesanctuary.com.au/recipe/apricot-bliss-balls/">apricot bliss balls</a> are a great copper rich snack!</p>



<p class="wp-block-paragraph">If you are taking high-dose zinc (which competes with copper for absorption), supplementing iron without improvement, or on the pill, it is worth asking your practitioner to check your serum copper and ceruloplasmin levels alongside your next blood test.<sup>1,4</sup></p>



<p class="wp-block-paragraph">Small mineral, big impact. Do not overlook it.</p>



<p class="wp-block-paragraph"></p>
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		<title>Too much of a good thing- the antioxidant supplement paradox</title>
		<link>https://athletesanctuary.com.au/the-supplement-paradox/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-supplement-paradox</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Fri, 17 Apr 2026 06:05:40 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[Supplements]]></category>
		<category><![CDATA[Vitamins]]></category>
		<category><![CDATA[antioxidant]]></category>
		<category><![CDATA[athlete]]></category>
		<category><![CDATA[collagen and vitamin C]]></category>
		<category><![CDATA[iron absorption]]></category>
		<category><![CDATA[naturopathic sports nutrition]]></category>
		<category><![CDATA[oxidative stress and exercise]]></category>
		<category><![CDATA[sports naturopathy]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<category><![CDATA[sports performance]]></category>
		<category><![CDATA[wholefood]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=10146</guid>

					<description><![CDATA[The Antioxidant Paradox You optimise your training load. You track your recovery. You invest in your nutrition. So when the research points to antioxidants reducing oxidative stress from exercise, supplementing seems like a logical performance lever to pull. But what if that investment was quietly working against your returns? This is one of sport nutrition's [&#8230;]]]></description>
										<content:encoded><![CDATA[
<h1 class="wp-block-heading" id="h-the-antioxidant-paradox">The Antioxidant Paradox</h1>



<p class="wp-block-paragraph">You optimise your training load. You track your recovery. You invest in your nutrition. So when the research points to antioxidants reducing oxidative stress from exercise, supplementing seems like a logical performance lever to pull.</p>



<p class="wp-block-paragraph">But what if that investment was quietly working against your returns?</p>



<p class="wp-block-paragraph">This is one of sport nutrition's most counterintuitive findings: in certain situations, high-dose antioxidant supplements can interfere with the very physiological adaptations your training is designed to produce. For athletes focused on long-term gains, understanding this trade-off isn't optional but rather strategic.</p>



<h2 class="wp-block-heading">The Signal You Don't Want to Silence</h2>



<p class="wp-block-paragraph">Exercise generates reactive oxygen species (ROS). In excessive amounts, ROS cause cellular damage. But at the levels produced during regular training, ROS function as critical signalling molecules. Thes are the biological triggers that tell your body to adapt and grow stronger.</p>



<p class="wp-block-paragraph">This is <strong>hormesis</strong> in action: a controlled stressor driving a beneficial response. Specifically, ROS signals initiate mitochondrial biogenesis, boost your body's own antioxidant enzyme production, improve insulin sensitivity, and drive muscle remodelling. These are the fundamental physiological upgrades that separate a trained athlete from an untrained one.</p>



<p class="wp-block-paragraph">Flood your system with high-dose antioxidant supplements, and you risk silencing those signals and potentially blunting the return on every training session.</p>



<p class="wp-block-paragraph">Chronic supplementation with approximately 1,000 mg/day of vitamin C and/or 200–400 IU/day of vitamin E has been shown to reduce activation of key pathways involved in mitochondrial development and endogenous antioxidant defences.<sup>[1][2]</sup> A 2026 review published in <em>Antioxidants</em> framed this as a redox balance problem: the goal isn't zero oxidative stress, it's the right amount.<sup>[2]</sup></p>



<p class="wp-block-paragraph">This concern applies specifically to <strong>chronic, high-dose supplementation</strong>. Context matters: illness, extreme training loads, and specific recovery protocols are different conversations.</p>



<p class="wp-block-paragraph">The scale of this issue is significant as vitamin C is taken by nearly <strong>60% of athletes</strong><sup>[3]</sup> many of whom may be unknowingly compromising their adaptation response.</p>



<h2 class="wp-block-heading">The Smarter Play: Food First</h2>



<p class="wp-block-paragraph">Dietary antioxidants sidestep this problem. Consumed through whole foods, antioxidants arrive in lower doses alongside other nutrients and phytochemicals that modulate their absorption making interference with training adaptation far less likely.<sup>[2]</sup></p>



<p class="wp-block-paragraph">Vitamin C from whole foods also plays a critical structural role beyond antioxidant activity — it is essential for <a href="https://athletesanctuary.com.au/best-collagen/">collagen synthesis and tendon repair</a>, and enhances <a href="https://athletesanctuary.com.au/iron-and-energy-production/">iron absorption</a> both critical for athlete health and energy production.</p>



<p class="wp-block-paragraph">Beyond vitamin C and E, other whole-food antioxidant sources offer targeted recovery benefits: <a href="https://athletesanctuary.com.au/benefits-of-blueberries-for-athletes/">blueberries</a> have demonstrated reductions in exercise-induced muscle soreness and inflammation, while <a href="https://athletesanctuary.com.au/benefits-of-tart-cherries/">tart cherries</a> support both recovery and sleep quality without the risk of blunting adaptation.</p>



<p class="wp-block-paragraph"><strong><img src="https://s.w.org/images/core/emoji/17.0.2/72x72/1f34a.png" alt="🍊" class="wp-smiley" style="height: 1em; max-height: 1em;" /></strong><strong> Top 10 Vitamin C–Rich Foods</strong></p>



<figure class="wp-block-table"><table class="has-fixed-layout"><tbody><tr><td><strong>Food</strong></td><td><strong>Vitamin C (per 100g)</strong></td></tr><tr><td>Guava</td><td>~228 mg</td></tr><tr><td>Capsicum (red)</td><td>~171 mg</td></tr><tr><td>Blackcurrants</td><td>~130 mg</td></tr><tr><td>Kiwifruit</td><td>~93 mg</td></tr><tr><td>Broccoli</td><td>~89 mg</td></tr><tr><td>Brussels sprouts</td><td>~85 mg</td></tr><tr><td>Papaya (pawpaw)</td><td>~62 mg</td></tr><tr><td>Strawberries</td><td>~59 mg</td></tr><tr><td>Orange</td><td>~53 mg</td></tr><tr><td>Spinach (raw)</td><td>~28 mg</td></tr></tbody></table></figure>



<p class="has-small-font-size wp-block-paragraph"><em>Per 100g — FSANZ Australian Food Composition Database (AFCD)</em><sup>[5]</sup></p>



<h3 class="wp-block-heading"><img src="https://s.w.org/images/core/emoji/17.0.2/72x72/1f951.png" alt="🥑" class="wp-smiley" style="height: 1em; max-height: 1em;" /> Vitamin E–Rich Foods</h3>



<figure class="wp-block-table"><table class="has-fixed-layout"><tbody><tr><td><strong>Food</strong></td><td><strong>Vitamin E per 100g</strong></td></tr><tr><td>Wheat germ oil</td><td>~149 mg</td></tr><tr><td>Sunflower oil</td><td>~41 mg</td></tr><tr><td>Sunflower seeds</td><td>~35 mg</td></tr><tr><td>Safflower oil</td><td>~34 mg</td></tr><tr><td>Almonds</td><td>~26 mg</td></tr><tr><td>Canola oil</td><td>~17 mg</td></tr><tr><td>Hazelnuts</td><td>~15 mg</td></tr><tr><td>Olive oil</td><td>~14 mg</td></tr><tr><td>Spinach (boiled)</td><td>~3.7 mg</td></tr><tr><td>Egg (whole)</td><td>~1.75 mg</td></tr></tbody></table></figure>



<p class="has-small-font-size wp-block-paragraph"><em>Per 100g — FSANZ Australian Food Composition Database (AFCD)</em><sup>[5]</sup></p>



<h2 class="wp-block-heading"> The Bottom Line</h2>



<p class="wp-block-paragraph">Stand firm and demand a return on every investment including nutritional ones. Antioxidant-rich whole foods deliver recovery support, structural benefits, and immune resilience without compromising adaptation. Routine high-dose vitamin C or E supplements may do the opposite.</p>



<p class="wp-block-paragraph" id="h-">Build your antioxidant strategy around food first. Reserve supplementation for specific, evidence-based applications and let your training deliver the results it was designed to produce.</p>



<p class="wp-block-paragraph"></p>
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		<title>The Do&#039;s and Don&#039;ts of tapering</title>
		<link>https://athletesanctuary.com.au/the-dos-and-donts-of-tapering/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-dos-and-donts-of-tapering</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Wed, 08 Apr 2026 09:28:35 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[Sleep]]></category>
		<category><![CDATA[endurance running]]></category>
		<category><![CDATA[hydration]]></category>
		<category><![CDATA[Marathon]]></category>
		<category><![CDATA[nutrition]]></category>
		<category><![CDATA[race strategy]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<category><![CDATA[tapering]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=10135</guid>

					<description><![CDATA[The last 2 weeks matter! A well‑planned taper is one of the most important parts of a marathon program. When done properly, it helps you arrive at the start line feeling confident, rested, mentally fresh, physically light, and genuinely excited to race. But a poorly executed taper can leave you feeling flat—fatigued, heavy, bloated, and [&#8230;]]]></description>
										<content:encoded><![CDATA[
<hr class="wp-block-separator has-alpha-channel-opacity"/>



<h4 class="wp-block-heading" id="h-the-last-2-weeks-matter">The last 2 weeks matter!</h4>



<p class="wp-block-paragraph">A well‑planned taper is one of the most important parts of a marathon program. When done properly, it helps you arrive at the start line feeling confident, rested, mentally fresh, physically light, and genuinely excited to race. But a poorly executed taper can leave you feeling flat—fatigued, heavy, bloated, and oddly indifferent to the event despite months of committed training. These five essential taper strategies will ensure you show up in the best possible shape. </p>



<h4 class="wp-block-heading" id="h-1-reduce-training-load">1. <strong>Reduce training load</strong></h4>



<p class="wp-block-paragraph">Tapering is crucial for optimal performance. Gradually reducing your mileage while maintaining the intensity of your workouts and framework of your training plan is key to a good taper. Maintain consistency and include one controlled marathon‑pace session, but remove anything that creates deep fatigue. As a general rule of thumb, reduce your load by 30% each week over the final weeks. Some athletes prefer a 3 week taper, while others like a more punchy " steep taper" of 10 days. A taper helps the body to adapt to the previous months of effort and ensures you’re in peak condition for race day. Recovery activities such as saunas, yoga and stretching can provide the icing on the cake in the final weeks.</p>



<h4 class="wp-block-heading" id="h-2-nutrition">2. <strong>Nutrition</strong></h4>



<p class="wp-block-paragraph">Stick to a balanced diet rather than crash dieting to lose weight in the last three weeks. Avoid trying new gels or sports products you haven't already practiced in training. Obtain supplies for your chosen race day nutrition so you have everything on-hand come race morning. If you like to race "light", reduce processed snacks or high calorie drinks and maintain good size main meals with protein and carbohydrate that promote satiety across the day.</p>



<h4 class="wp-block-heading" id="h-3-sleep">3. <strong>Sleep</strong></h4>



<p class="wp-block-paragraph">Aim for 7-9 hours of quality sleep each night. Establish a relaxing bedtime routine, reduce your caffeine intake and limit screen time before bed to improve sleep quality. Good sleep hygiene can significantly impact your race day performance and "banking" a few extra naps in the weeks leading into the race can make all the difference to how fresh you feel on race morning. A quality magnesium supplement an hour before bedtime may assist with sleep if you have insomnia.</p>



<h4 class="wp-block-heading" id="h-4-final-long-run"><strong>4. Final long run</strong></h4>



<p class="wp-block-paragraph">A final long run is typically completed a few weeks out from race day. A portion of marathon specific pacing within this run can build confidence and also highlight any unrealistic expectations. The run should be just enough to reinforce efficiency at steady aerobic output. After this point, long runs shorten significantly to allow full recovery and glycogen restoration.</p>



<h4 class="wp-block-heading" id="h-5-race-strategy">5. <strong>Race Strategy</strong></h4>



<p class="wp-block-paragraph">Develop a solid race day strategy. Know your pacing, plan what and when to fuel and hydrate, and prepare for any unexpected challenges like needing pit stops and possible weather conditions. Familiarise yourself with the course if possible, and consider doing a trial run over a portion of the course. Elite athletes visual their ideal race day repetitively including their target finishing time, pacing, how they will feel and what they want to focus on at each stage of the race. At the very least look at the course map and elevation. A well-thought-out plan can help alleviate race day anxiety.</p>



<h3 class="wp-block-heading" id="h-what-not-to-do">What NOT to Do:</h3>



<ul class="wp-block-list">
<li><strong>Avoid New Gear:</strong> Stick to familiar shoes and gear on race day to prevent any issues. Don’t risk discomfort with untested equipment. Know your chafing areas and plan accordingly with anti-chafing solutions.</li>



<li><strong>Don’t Overtrain:</strong> Resist the urge to cram in extra kilometers at this stage. Trust in your training and allow your body to rest. Experienced athletes understand that the taper is about <strong>revealing</strong> fitness, not building it. Overreaching here is one of the most common rooky mistakes.</li>



<li><strong>Avoid Unnecessary Physical and Emotional Stress:</strong> Avoid heavy strength training in the final 7–10 days. No last‑minute “prove my fitness” workouts. Avoid overthinking; enjoy the process and have confidence in your preparation. </li>
</ul>



<p class="wp-block-paragraph">With these tips, you’ll be well-prepared for your race. Good luck, and enjoy the journey! <img src="https://s.w.org/images/core/emoji/17.0.2/72x72/1f3c5.png" alt="🏅" class="wp-smiley" style="height: 1em; max-height: 1em;" /><img src="https://s.w.org/images/core/emoji/17.0.2/72x72/2728.png" alt="✨" class="wp-smiley" style="height: 1em; max-height: 1em;" /></p>



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<h3 class="wp-block-heading" id="h-"></h3>
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		<title>Protein Pacing for Energy, Muscle, Metabolism, and Weight Loss</title>
		<link>https://athletesanctuary.com.au/protein-pacing-energy-muscle-metabolism-weight-loss/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=protein-pacing-energy-muscle-metabolism-weight-loss</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Wed, 24 Sep 2025 07:17:09 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[Bone Health]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Menopause]]></category>
		<category><![CDATA[Nutrition]]></category>
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		<category><![CDATA[Women's Health]]></category>
		<category><![CDATA[protein]]></category>
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		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=9816</guid>

					<description><![CDATA[Do quick fixes and restrictive diets really facilitate weight loss? Yes and NO. In the short term, yes….you will likely lose weight, on the scales but most people regain any weight lost as soon as restriction ceases. Most crash diets restrict food volume and all nutrients and leave you deprived of energy, muscle, brain function, [&#8230;]]]></description>
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									<p>Do quick fixes and restrictive diets really facilitate weight loss? Yes and NO.</p><p>In the short term, yes….you will likely lose weight, on the scales but most people regain any weight lost as soon as restriction ceases. Most crash diets restrict food volume and all nutrients and leave you deprived of energy, muscle, brain function, joy and slow down your metabolism. </p><p>What if the key to long-term health and vitality lies not in deprivation, but in nourishment? Enter a balanced wholefoods diet and protein pacing, an approach based on science to fuelling your body with purpose.</p><h2><strong>What Is Protein Pacing?</strong></h2><p>Protein pacing is the practice of evenly distributing quality protein throughout the day. Instead of consuming most of your protein at dinner, this method ensures a steady supply of amino acids to support metabolism, muscle repair, and satiety across 4-6 meals and snacks.</p><p>Research suggests 20–40 grams of protein per meal and 10-20grams per snack, with a total daily intake of approximately 1.4–2.0 grams per kilogram of body weight. This consistent intake helps maintain lean muscle, boosts energy expenditure through the thermic effect of food (TEF), and supports overall metabolic health.  </p><h2><strong>Big gains for protein-pacing athletes</strong></h2><ul><li><strong>Enhanced Muscle Protein Synthesis </strong><br />Regular protein intake maintains a steady supply of amino acids, optimising muscle repair post-exercise.</li></ul><ul><li><strong>Improved Recovery. </strong>Spaced protein consumption supports continuous tissue repair, reducing soreness and enhancing recovery between training sessions.</li><li><strong>Preserved Lean Muscle During Fat Loss. </strong>Especially during calorie deficits, protein pacing helps retain muscle mass, which is metabolically active and crucial for performance.</li><li><strong>Stable Energy and Blood Sugar. </strong>Balanced meals with protein help regulate blood glucose, reducing energy crashes and cravings.</li><li><strong>Enhance Immunity. </strong> Low protein intake can impair immune cell function, reduce antibody production, which help combat bacteria and viruses. Adequate protein enhances immunity and prevents and reduces the severity of infections.</li></ul><h2><strong>Sustainable Weight Loss</strong></h2><p>Protein is more than a macronutrient. Unlike <a href="https://athletesanctuary.com.au/the-missing-carbohydrate-in-sports-nutrition/">carbohydrates</a> or fats, protein requires more energy to digest, subtly increasing your daily calorie burn. But its real power lies in satiety, blood sugar stabilisation and muscle preservation.</p><p>Studies show that individuals following a protein-pacing diet have reduced hunger and fewer cravings compared to those on calorie-restricted diets. Feeling fuller for longer naturally leads to lower overall calorie intake without the emotional toll of restriction.</p><p>Protein pacing helps preserve lean muscle mass during weight loss. Muscle is metabolically active, meaning it burns more calories at rest than fat. Prioritising protein especially alongside resistance training protects muscle and keeps your metabolism strong and resilient.</p><h2><strong>Protein pacing helps menopause </strong></h2><p><a href="https://athletesanctuary.com.au/myths-of-menopause-lets-unpack-the-truths/">Menopause</a> brings significant changes in body composition, including increased fat mass and reduced muscle mass. As oestrogen declines, protein becomes even more critical for maintaining strength, metabolism, and satiety.</p><p>Protein pacing supports muscle protein synthesis, reduces cravings, and helps manage weight gain during this transition.</p>								</div>
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															<img fetchpriority="high" decoding="async" width="800" height="534" src="https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content-1024x683.png" class="attachment-large size-large wp-image-9825" alt="Clear table with grams of protein in a range of animal and plant based proteins" srcset="https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content-1024x683.png 1024w, https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content-300x200.png 300w, https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content-768x512.png 768w, https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content-1320x880.png 1320w, https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content-600x400.png 600w, https://spcdn.shortpixel.ai/spio/ret_img,q_cdnize,to_webp,s_webp/athletesanctuary.com.au/wp-content/uploads/2025/09/Protein-content.png 1536w" sizes="(max-width: 800px) 100vw, 800px" />															</div>
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									<h2><strong>How to Implement Protein Pacing</strong></h2><ul><li>Include protein in each meal or snack.</li></ul><ul><li>Choose a variety of quality protein sources: legumes, tofu, tempeh, eggs, dairy, fish, lean chicken, beef, lamb and kangaroo cuts, or fortified plant-based options. Quality protein powders can be beneficial for active individuals who have high protein requirements. We <a href="https://athletesanctuary.com.au/shop/">stock</a> a range of popular protein powders with delicious flavours. Our <a href="https://athletesanctuary.com.au/the-best-protein-powders-for-athletes/">guide to the best protein options</a> provides additional recommendations.</li><li>Pair with resistance training to maximise muscle retention.</li><li>Space protein-rich meals evenly across the day every 3–4 hours.</li><li>Tune into satiety cues—protein helps you feel satisfied, not stuffed.</li><li>Always include healthy fats and complex carbs to support energy and satiety alongside protein.</li><li>Include protein as part of a balanced wholefood diet with a variety of raw and cooked vegetables, fruits and wholegrains.</li><li>Always choose real food over processed. For example a lean chicken breast and a packaged protein bar are NOT equivalent in terms of beneficial nutrition. </li></ul><p>Protein pacing is a simple strategy that can make a massive impact.  It is the most effective and sustainable weight loss and energy boosting strategy we recommend in clinical practice as part of our holistic approach.  For personalised support and further information, <a href="https://athletesanctuary.com.au/book/">book an appointment</a>.</p>								</div>
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		<title>Why Poor Sleep Can Lead to Lighter or Delayed Periods</title>
		<link>https://athletesanctuary.com.au/why-poor-sleep-can-lead-to-light-or-missed-periods/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=why-poor-sleep-can-lead-to-light-or-missed-periods</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Tue, 26 Aug 2025 06:48:13 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[Bone Health]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Iron Deficiency]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[Recovery]]></category>
		<category><![CDATA[Sleep]]></category>
		<category><![CDATA[Women's Health]]></category>
		<category><![CDATA[iron]]></category>
		<category><![CDATA[periods]]></category>
		<category><![CDATA[sleep]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<category><![CDATA[women's health]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=9755</guid>

					<description><![CDATA[The menstrual cycle acts as a monthly report card on how well the body is balancing energy, demands, and recovery.  Alarmingly, 37% of female athletes have menstrual irregularities, with many unaware of the long-term health implications. Sleep plays an important role not only in recovery, but also in regulating the menstrual cycle. If we rule [&#8230;]]]></description>
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<p class="wp-block-paragraph">The menstrual cycle acts as a monthly report card on how well the body is balancing energy, demands, and recovery.  Alarmingly, 37% of female athletes have menstrual irregularities, with many unaware of the long-term health implications. </p>



<p class="wp-block-paragraph">Sleep plays an important role not only in recovery, but also in regulating the menstrual cycle. If we rule out pregnancy, active females, can have many factors collectively contributing to lighter or irregular menstraul cycles, all of which are important to understand but also address. Let's recap some of the most common issues that contribute to lighter or delayed periods.</p>



<p class="wp-block-paragraph"><strong>Why Periods May Stop or Become Irregular</strong></p>



<p class="wp-block-paragraph"><strong>High exercise volume or intensity</strong>. When training volume or intensity increases, the body may shift priorities and redirect energy away from reproduction and toward survival and performance. In simple terms, the brain tells the ovaries to take a break and periods can become irregular, delayed, or stop altogether. A recent systematic review found that approximately <a href="https://doi.org/10.1007/s40279-023-01871-8">32.3% of female athletes</a> are impacted in this way.</p>



<p class="wp-block-paragraph"><strong>Nutritional factors. Low energy availability</strong> (not eating enough to match output) and restrictive eating are the most common nutritional issues which impact the cycle.  When calorie intake does not match the high energy expenditure of training, the body conserves fuel by slowing reproductive function, and hormones such as oestrogen and progesterone start to decline. While many women boast a quality nutritional profile on the surface, the calorie intake or density can still be insufficient to match the demands of the individual.</p>



<p class="wp-block-paragraph">Skipping snacks or having lighter meals can easily tip athletes into the red. Prolonged energy depletion can lead to issues such as <a href="https://athletesanctuary.com.au/relative-energy-deficiency-in-sport/">Relative Energy Deficiency in Sport.</a> Athletes with or without an eating disorder may choose to restrict food intake during a determined window to make weight or enhance performance for a key event. This can impact body fat, hormone signalling and extend the cycle, lighten cycles or stop them altogether.</p>



<p class="wp-block-paragraph"><strong>Emotional stress and anxiety</strong></p>



<p class="wp-block-paragraph">Emotional stress, travel, competition anxiety, or personal challenges can elevate cortisol and disrupt the hypothalamic-pituitary-ovarian (HPO) axis. The pressure to perform, coupled with life stressors, can compound physical strain, further suppressing hormones that regulate menstruation. <a href="https://doi.org/10.1016/j.tem.2017.03.003">Stress of any kind raises cortisol</a>, directly suppresses the HPO axis, and reduces hormones such as progesterone, leading to missed cycles and functional hypothalamic amenorrhea. A condition where the brain suppresses reproductive function due to perceived stress or energy deficiency.</p>



<p class="wp-block-paragraph"><strong>Low Iron</strong></p>



<p class="wp-block-paragraph">Iron deficiency can indirectly contribute to lighter cycles. Iron deficiency elevates cortisol and inflammatory markers and has effects on the HPO axis as explained above. Estrogen levels may then drop, especially if iron deficiency is paired with low energy availability. The cycle can then start to pitter out. <a href="https://athletesanctuary.com.au/iron-and-energy-production/">Energy production</a> can also be impacted despite meeting calorie needs.</p>



<p class="wp-block-paragraph"></p>



<p class="wp-block-paragraph"><strong>Poor sleep and recovery habits</strong></p>



<p class="wp-block-paragraph">Sleep is when the body recalibrates its hormonal systems. During deep sleep, the HPO axis relies on stable circadian rhythms to regulate the release of gonadotropin-releasing hormone (GnRH). This hormone triggers the production of luteinizing hormone (LH) and follicle-stimulating hormone (FSH), which are essential for ovulation and menstrual regularity. </p>



<p class="wp-block-paragraph">When sleep is fragmented or insufficient, cortisol levels rise, melatonin drops, and GnRH pulsatility becomes irregular, disrupting circadian rhythm and impairing ovulation. This vicious cycle contributes to irregular cycles. Poor recovery from poor sleep also dysrupts the HPO axis and cases light or missed periods.</p>



<p class="wp-block-paragraph">This feedback loop can persist unless addressed through improved sleep hygiene, balanced nutrition, and structured recovery strategies.</p>



<p class="wp-block-paragraph"><strong>Why It Matters</strong></p>



<p class="wp-block-paragraph">Menstrual irregularities are not just about missed periods. They can affect bone density, cardiovascular health, mood, and fertility. For sportswomen, understanding this connection is empowering. It allows for proactive choices such as adjusting training, improving nutrition, and seeking guidance when needed. </p>



<p class="wp-block-paragraph">A delayed period is useful feedback. It is the body’s way of saying, “<em>I need more care.” </em>By listening, adjusting, and supporting our hormones, we create space for both strength and sustainability.</p>



<p class="wp-block-paragraph">At <a href="https://athletesanctuary.com.au/">Athlete Sanctuary</a>, we believe that performance and health are not opposing forces. They are partners. If you would like to improve your report card, we are here to help. </p>
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		<title>Navigating PCOS</title>
		<link>https://athletesanctuary.com.au/pcos/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=pcos</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Wed, 13 Aug 2025 05:32:04 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[Women's Health]]></category>
		<category><![CDATA[magnesium]]></category>
		<category><![CDATA[PCOS]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<category><![CDATA[women's health]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=9391</guid>

					<description><![CDATA[Polycystic Ovary Syndrome (PCOS) is far more than just a reproductive issue; it's an intricate hormonal dance that can profoundly impact a woman. It affects approximately 1 in 10 women of reproductive age, yet it often goes undiagnosed or misunderstood, leaving many feeling isolated and frustrated. PCOS is Not One-Size-Fits-All The common misconception is that [&#8230;]]]></description>
										<content:encoded><![CDATA[<p>Polycystic Ovary Syndrome (PCOS) is far more than just a reproductive issue; it's an intricate hormonal dance that can profoundly impact a woman. It affects approximately 1 in 10 women of reproductive age, yet it often goes undiagnosed or misunderstood, leaving many feeling isolated and frustrated.</p>
<h2><strong>PCOS is Not One-Size-Fits-All</strong></h2>
<p>The common misconception is that PCOS is a singular entity, a simple diagnosis. In truth, it presents in various forms, each with its own nuances and potential implications. It certainly isn’t as simple as seeing follicles on an ultrasound. Understanding the distinctions between the subtypes of PCOS is crucial for tailored support and effective management.</p>
<h5><strong>Insulin-Resistant PCOS</strong></h5>
<p>One prevalent type is Insulin-Resistant PCOS. Here, the body's cells don't respond efficiently to insulin, leading the pancreas to produce more of this hormone. This excess insulin can then trigger the ovaries to produce more androgens, such as testosterone and DHEA.</p>
<p>For an active woman this could manifest as persistent fatigue, difficulty managing weight despite exercise, or poor exercise recovery. These could be signs of insulin resistance at play, and impacting how the body utilises fuel.</p>
<h5><strong>Inflammatory PCOS</strong></h5>
<p>Systemic inflammation can exacerbate hormonal imbalances, contributing to symptoms like irregular periods, acne, and increased hair growth.</p>
<p>Women experiencing inflammatory PCOS might notice prolonged muscle soreness, slower recovery from injuries, or simply a feeling of overall "heaviness" that impacts agility and endurance.</p>
<h5><strong>Adrenal PCOS</strong></h5>
<p>Adrenal glands, rather than the ovaries, can be the primary source of excess androgens, often triggered by chronic stress.</p>
<p>This might be particularly insidious for women. Active women may further exacerbate stress through high-intensity and high-volume training loads.  </p>
<p>Symptoms might include persistent fatigue, anxiety, and brain fog that affects focus and decision-making. Others may have uncharacteristic irritability and mood swings. </p>
<h5><strong>Post-Pill PCOS</strong></h5>
<p>Finally, Post-Pill PCOS can emerge after discontinuing hormonal birth control. While often temporary, it can mimic other PCOS symptoms as the body re-establishes its natural hormonal rhythm. This highlights the importance of individualised assessment and patience as the body recalibrates.</p>
<h3><strong>The Ripple Effect  </strong></h3>
<p>Irregular periods, weight fluctuations, and other visible symptoms can erode self-esteem and lead to significant emotional distress. A <a href="https://doi.org/10.1093/humrep/der197">study</a> revealed that women with PCOS report higher levels of depression and anxiety compared to other women. </p>
<p>For a sportswoman, this can manifest as a diminished passion for their sport, difficulty staying motivated, or even body image issues that impact on confidence. </p>
<h3><strong>Nurturing Resilience: Practical Support for Women with PCOS</strong></h3>
<p>While there's no single "cure" for PCOS, effective management strategies can empower women to reclaim their health.  A holistic approach is paramount, combining evidence-based lifestyle interventions with targeted support. Addressing PCOS requires a comprehensive strategy:</p>
<h5><strong>Nutrition:</strong></h5>
<p>Adopting a balanced diet rich in whole foods, lean proteins, healthy fats and unprocessed foods, can significantly improve insulin sensitivity and help regulate hormone levels. For instance, reducing refined sugars and processed carbohydrates can mitigate insulin spikes, thereby dampening androgen production.</p>
<p>Magnesium plays an important roll by signalling over 300 enzymatic reactions in the body and is critical to insulin signalling, glucose metabolism and <a href="https://athletesanctuary.com.au/why-magnesium-for-bone-health/">bone health</a>. Many women with PCOS are found to have magnesium deficiencies and clinical trials have shown supplementation may improve insulin and metabolic issues in <a href="https://link.springer.com/article/10.1007/s12011-021-02725-y">PCOS</a> and potentially alleviate symptoms like anxiety and muscle cramps.  </p>
<h5><strong>Exercise:</strong></h5>
<p>Regular, appropriate exercise is another cornerstone. While high-intensity training is often a part of an athlete's routine, incorporating a balance of strength training and moderate-intensity aerobic activities is beneficial. Resistance training, for example, can enhance insulin sensitivity and promote healthy muscle mass, which further aids glucose uptake. The key is finding a sustainable, balanced and enjoyable exercise plan that supports, rather than depletes, the body.</p>
<h5><strong>Stress Management:</strong></h5>
<p>Practices like mindfulness, yoga, and adequate sleep can reduce cortisol levels, positively influencing hormonal balance.</p>
<p>At the <a href="https://athletesanctuary.com.au/">Athlete Sanctuary</a>, we believe in stripping away the shame and leaning into the discomfort of open, honest dialogue. It’s about acknowledging the unique challenges, embracing the journey of discovery, and building a supportive team around you.</p>
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		<title>Creatine for women</title>
		<link>https://athletesanctuary.com.au/creatine-for-women/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=creatine-for-women</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Wed, 13 Aug 2025 04:54:40 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[Bone Health]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Menopause]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[Supplements]]></category>
		<category><![CDATA[Women's Health]]></category>
		<category><![CDATA[athletes]]></category>
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		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=9543</guid>

					<description><![CDATA[Creatine is naturally produced by the body and found in foods such as red meat and seafood. It's also one of the most popular and well-researched dietary supplements, particularly for athletic performance and muscle growth. Creatine is not just a supplement for strength building or gym junkies; it is also useful for women in general. [&#8230;]]]></description>
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									<p>Creatine is naturally produced by the body and found in foods such as red meat and seafood. It's also one of the most popular and well-researched dietary supplements, particularly for athletic performance and muscle growth.</p>
<p>Creatine is not just a supplement for strength building or gym junkies; it is also useful for women in general. Creatine can assist with endurance, memory and cognitive function, depression, bone health, women’s hormonal health, and menopause.</p>
<h2><strong>5 benefits of creatine for women:</strong></h2>
<h5><strong>#1: Improve Endurance and Performance</strong></h5>
<p>Creatine is known for helping muscles regenerate ATP, the cellular fuel that powers short bursts of movement. While much of early research focused on strength, studies have found <a href="https://www.mdpi.com/2072-6643/17/2/238" target="_blank" rel="noopener">benefits for endurance</a>, too.</p>
<p>One <a href="https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2024.1424972/pdf" target="_blank" rel="noopener">recent systematic review</a> analysing active women in 16 studies reported improvements in anaerobic capacity (high intensity power and sprints) and in aerobic outcomes over 12 weeks, however, not all studies report consistent findings. Studies have indicated that creatine may reduce the frequency of dehydration, muscle cramps, and other injuries in active women.</p>
<h5><strong>#2: Support Brain Health — Clarity Under Pressure and Brain Power</strong></h5>
<p>Creatine plays a key role in cellular energy metabolism, especially in tissues with high energy demands—like the brain. Creatine may reduce oxidative stress and support mitochondrial function, which is crucial for long-term brain health.</p>
<p>Creatine may support <a href="https://doi.org/10.1186/s12916-023-03146-5">cognitive resilience</a>, memory and cognition, especially when under stress or when sleep deprived and during periods of high cognitive load as shown in <a href="https://doi.org/10.1186/s12916-023-03146-5">trials</a> using 5 grams for 6 weeks.</p>
<h5><strong>#3: Mental and physical energy</strong></h5>
<p>Creatine can assist with how we manage mental fatigue, multitasking, and stress resilience.</p>
<p>A <a href="https://www.tandfonline.com/doi/pdf/10.1080/15502783.2025.2502094" target="_blank" rel="noopener">recent review</a> looking at creatine use in women found improvements not just in physical performance, but also in mental energy.</p>
<h5><strong>#4: Support hormonal changes</strong></h5>
<p>Hormonal shifts can influence mood, energy, recovery, and cognition. Creatine has shown promise in buffering some of those changes. It may help buffer fatigue and support exercise performance, especially in the luteal phase of the menstrual cycle. Early studies often ignored menstrual variability, but newer research is more cycle-aware.</p>
<p>Women who supplement with creatine may experience better power output, recovery, and consistent energy during high‑intensity training. Creatine may preserve lean muscle mass, improve bone health, enhance cognitive function and alleviate depressive symptoms in <a style="background-color: #ffffff; color: #3e3872;" href="https://www.tandfonline.com/doi/full/10.1080/15502783.2025.2502094" target="_blank" rel="noopener">menopause</a>.</p>
<h5><strong>#5: Promise in pregnancy </strong></h5>
<p>A <a href="https://doi.org/10.1080/15502783.2025.2502094" target="_blank" rel="noopener">2025 analysis</a> of creatine use across the female lifespan highlighted opportunities for brain and mood support during hormonal transitions, including pregnancy. Emerging evidence suggests creatine may support foetal development, maternal energy metabolism, and neuroprotection. Creatine shows promise in reducing oxidative stress and supporting placental function; however, further research is required to determine clinical applications in pregnancy.</p>
<p> </p>
<h3><strong>Key Takeaways </strong></h3>
<ul>
<li><strong>For sportswomen</strong> <strong>seeking an edge</strong>: Creatine supports more than strength—it can elevate endurance in anaerobic and (in some cases) aerobic activities.</li>
<li><strong>For those juggling mental load</strong>: It helps when you're carrying both physical and cognitive demands, and may help achieve better brain health, sharper focus, and reduced fatigue.</li>
<li><strong>For women across life stages</strong>: Creatine may lend support to mood, energy, and recovery during hormonal shifts - whether menstruating, peri-, or post‑menopausal. </li>
<li><strong>Vegetarians: </strong>Creatine may be beneficial for active vegetarians and vegans, particularly those who do a lot of high-intensity sports.</li>
</ul>
<h5><strong>Form</strong></h5>
<p>We suggest creatine monohydrate, as it has the best safety record, is the most studied and has the most scientific backing in terms of performance. It is also most affordable. We love the new naturally flavoured <a href="https://athletesanctuary.com.au/product/switch-creatine-500g/">Switch creatine</a>, <a href="https://athletesanctuary.com.au/product/switch-creatine-500g/">available in our shop</a>.</p>
<h5><strong>Dosage</strong></h5>
<p>Between 2-5 grams per day has shown benefits without gastrointestinal side effects. Dosages of 5 grams have shown benefits in studies when used for a minimum of 4 weeks. One <a href="https://doi.org/10.3389/fnut.2024.1424972" target="_blank" rel="noopener">meta-analysis</a> found no significant difference in cognitive benefits between short- and long-term supplementation periods.</p>
<h5><strong>Potential Side Effects and Safety</strong></h5>
<p>Creatine is considered safe for most healthy individuals when used at recommended doses. Weight gain, water retention and gastrointestinal issues can occur in some circumstances.</p>
<p>Creatine draws water into muscle cells, which can lead to a temporary increase in body weight. This is a normal and expected effect, not an increase in body fat.</p>
<p>High doses (20 grams per day) especially during a "loading phase," can cause stomach upset, bloating, or diarrhea in some individuals. When taken at the standard maintenance dose of 3-5 grams per day, these side effects are less common and are generally not a significant concern.</p>
<p>Creatine’s application for various sports and genders is rapidly evolving. Most studies to date have been completed on male participants and highlight the need to better understand the varied needs for women. Irrespective of this expanding knowledge base, one thing is for sure - creatine is here to stay.</p>
<p>At the <a href="https://athletesanctuary.com.au/"><strong>Athlete Sanctuary</strong></a>, we believe in nourishing the whole athlete—the body, the mind, the emotions. Creatine, when used thoughtfully alongside training, nutrition, rest, and support, embodies that holistic intent. It’s not a quick fix, but like a trusted friend, it helps steady you through high-intensity sessions, mental load, and hormonal tides.</p>
<p>As with all supplements, check with your health professional before self-prescribing.</p>								</div>
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		<title>The missing carbohydrate in sports nutrition</title>
		<link>https://athletesanctuary.com.au/the-missing-carbohydrate-in-sports-nutrition/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-missing-carbohydrate-in-sports-nutrition</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Wed, 19 Feb 2025 04:27:19 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Gut Health]]></category>
		<category><![CDATA[Iron Deficiency]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[athletes]]></category>
		<category><![CDATA[carbohydrates]]></category>
		<category><![CDATA[gut health]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=9036</guid>

					<description><![CDATA[Nondigestible fermentable carbohydrates (NFCs), are often called prebiotics. Prebiotics are dietary fibre that resists digestion in the upper gastrointestinal tract. Instead, they journey to the colon, where they become nourishment for beneficial gut bacteria. This fermentation process produces short-chain fatty acids (SCFAs), pivotal in maintaining gut integrity and overall health as outlined in our recent [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">Nondigestible fermentable carbohydrates (NFCs), are often called prebiotics. Prebiotics are dietary fibre that resists digestion in the upper gastrointestinal tract. Instead, they journey to the colon, where they become nourishment for beneficial gut bacteria. This fermentation process produces short-chain fatty acids (SCFAs), pivotal in maintaining gut integrity and overall health as outlined in our <a href="https://athletesanctuary.com.au/postbiotics-prebiotics-synbiotics-and-probiotics-explained/">recent article</a>.</p>



<h2 class="wp-block-heading" id="h-benefits-of-nondigestible-fermentable-carbohydrates-in-sports-nutrition-and-gut-health"><strong>Benefits of nondigestible fermentable</strong> <strong>carbohydrates in sports nutrition and gut health</strong></h2>



<p class="wp-block-paragraph">The fermentation of nondigestible carbohydrates leads to several health benefits:</p>



<ul class="wp-block-list">
<li><strong>Enhanced Digestion:</strong> SCFAs, such as butyrate, fuel the cells lining the colon, promoting efficient nutrient absorption and a robust gut barrier.</li>



<li><strong>Balanced Microbiome:</strong> Feeding beneficial bacteria helps maintain diversity, stability and a harmonious gut environment, preventing the overgrowth of harmful microbes.</li>



<li><strong>Reduced Inflammation:</strong> SCFAs possess anti-inflammatory properties, which can alleviate symptoms of gastrointestinal disorders such as irritable bowel syndrome (IBS), affecting 30% of the Australian population.</li>



<li><strong>Reduce symptoms: </strong>Fibre can significantly reduce gastrointestinal distress, such as constipation and bloating. Athletes often subject their bodies to intense physical stress, which can inadvertently impact gut health. High-protein diets, common among athletes, may alter gut microbiota composition, leading to increased production of proteolytic metabolites. This shift can exacerbate gastrointestinal distress during exercise, potentially impairing performance and recovery. Incorporating nondigestible fermentable carbohydrates can counteract these effects by fostering a more favourable gut environment.</li>



<li><strong>Enhanced mineral absorption</strong>. Undigestible carbohydrates, such as<strong> inulin</strong> and <strong>mannitol,</strong> can improve the absorption and bioavailability of essential minerals, including <a href="https://athletesanctuary.com.au/why-magnesium-for-bone-health/">magnesium</a>, calcium, <a href="https://athletesanctuary.com.au/zinc-deficiency-and-plant-based-athletes/">zinc</a> and <a href="https://athletesanctuary.com.au/10-signs-of-iron-deficiency/">iron</a>.</li>
</ul>



<h3 class="wp-block-heading" id="h-incorporating-beneficial-carbohydrates-into-your-diet"><strong>Incorporating Beneficial Carbohydrates into Your Diet</strong></h3>



<p class="wp-block-paragraph">To harness the gut health benefits of nondigestible fermentable carbohydrates, consider the following dietary additions:</p>



<ul class="wp-block-list">
<li><strong>Whole Grains:</strong> Oats, quinoa, and brown rice are rich in dietary fibre.</li>



<li><strong>Legumes:</strong> Chickpeas, lentils, and beans provide substantial fibre and resistant starch, supporting gut bacteria.</li>



<li><strong>Fruits and Vegetables:</strong> Bananas, asparagus, and garlic contain inulin and other prebiotic fibres. <strong>Inulin</strong> is also found in chicory root, Jerusalem artichoke, onion, leeks, burdock root, wheat and wheat bran. <strong>Mannitol</strong> is in mushrooms, cauliflower, celery, snow peas, butternut squash, sweet potato, apples, watermelon, cabbage, pumpkin, Brussels sprouts and peaches.</li>



<li><strong>Psyllium husk</strong> can be taken with water for added fibre.</li>



<li><strong>Resistant Starch-Rich Foods:</strong> Cooling cooked starchy foods like potatoes and rice increases their resistant starch content, therefore benefiting gut health.</li>
</ul>



<h3 class="wp-block-heading" id="h-practical-tips"><strong>Practical Tips</strong></h3>



<ul class="wp-block-list">
<li><strong>Gradual Introduction:</strong> Slowly increase fibre intake to allow your gut to adapt, minimising potential discomfort. Research suggests that 30 grams of fibre daily is recommended to provide gut health benefits.</li>



<li><strong>Stay Hydrated:</strong> Adequate water consumption aids in the digestion and fermentation of fibres.</li>
</ul>
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		<title>Postbiotics, Prebiotics, Synbiotics, and Probiotics Explained</title>
		<link>https://athletesanctuary.com.au/postbiotics-prebiotics-synbiotics-and-probiotics-explained/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=postbiotics-prebiotics-synbiotics-and-probiotics-explained</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Tue, 21 Jan 2025 04:44:10 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Gut Health]]></category>
		<category><![CDATA[Immunity]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[athlete]]></category>
		<category><![CDATA[gut health]]></category>
		<category><![CDATA[holistic health]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=8996</guid>

					<description><![CDATA[Your gut is home to trillions of microorganisms that play a pivotal role in your overall health. Yet, navigating the world of gut health can feel like trying to decode a secret language. In Australia, gut health’s connection to overall health is becoming increasingly apparent. According to a 2023 CSIRO report, nearly 50% of Australians [&#8230;]]]></description>
										<content:encoded><![CDATA[
<p class="wp-block-paragraph">Your gut is home to trillions of microorganisms that play a pivotal role in your overall health. Yet, navigating the world of gut health can feel like trying to decode a secret language. In Australia, gut health’s connection to overall health is becoming increasingly apparent. According to a 2023 CSIRO report, nearly 50% of Australians experience digestive discomfort weekly, with many turning to gut-supportive products for relief.</p>



<p class="wp-block-paragraph">The term ‘biotic’ is derived from the Greek word biōtikós, meaning ‘pertaining to life’, and refers to the ecosystem made up of living organisms and their environment.</p>



<p class="wp-block-paragraph">Postbiotics is a relatively new term in the ‘-biotics’ field. Postbiotics, are bioactive compounds produced by non-living microorganisms during a fermentation process.</p>



<h3 class="wp-block-heading" id="h-probiotics-the-beneficial-or-friendly-bacteria"><strong><b>Probiotics - the beneficial or friendly bacteria</b></strong></h3>



<p class="wp-block-paragraph">Probiotics are found in yoghurts, and fermented foods such as miso, tempeh, kimchi, kefir, sauerkraut and kombucha. Strains like Lactobacillus and Bifidobacterium are frequently found in these foods and supplements. Probiotics are live microorganisms, and have specific health benefits when consumed in adequate amounts. Australians have a growing awareness of gut health’s importance in health, with 29% of adults consuming probiotic-rich foods and supplements regularly (Roy Morgan).  </p>



<p class="wp-block-paragraph">Probiotics assist with neurotransmitter production (gamma-aminobutyric acid (GABA), serotonin, dopamine, and norepinephrine) used by our brain for sleep, mood, motivation, concentration and behaviour.&nbsp; Probiotics have been shown to improve digestion, digestive tract barrier function, mineral absorption, energy metabolism and satiety. They can also be useful when reducing the risk of intestinal infections.</p>



<h3 class="wp-block-heading" id="h-prebiotics-fuel-for-your-gut-microbiome"><b>Prebiotics: Fuel for Your Gut Microbiome</b></h3>



<p class="wp-block-paragraph">If probiotics are the friendly bacteria, prebiotics are their food. These non-digestible fibers nourish beneficial bacteria in your gut, helping them thrive. Think of prebiotics as the foundation for a healthy microbiome. Foods rich in prebiotics include bananas, garlic, onions, asparagus, and whole grains.&nbsp; Since gut health plays a crucial role in nutrient absorption—including iron—incorporating iron-rich foods can further support overall well-being. Try adding iron-rich snacks and recipes like the ones we prepared for you in our <a href="https://athletesanctuary.com.au/product-category/recipe-books/"><strong data-start="654" data-end="688">Iron Rich Snacks e-recipe book</strong></a> to nourish both your gut and your body.</p>



<h3 class="wp-block-heading" id="h-synbiotics-the-perfect-pair"><b>Synbiotics: The Perfect Pair</b></h3>



<p class="wp-block-paragraph">Synbiotics combine probiotics and prebiotics into a single product, creating a synergistic effect that enhances gut health. For example, a yoghurt fortified with inulin (a prebiotic fibre) is a classic synbiotic food. These products deliver beneficial bacteria and the nourishment they need to thrive, offering a one-two punch for your digestive system.</p>



<h3 class="wp-block-heading" id="h-postbiotics-the-byproducts-of-gut-health"><b>Postbiotics: The Byproducts of Gut Health</b></h3>



<p class="wp-block-paragraph">Postbiotics are the bioactive compounds produced when probiotics consume prebiotics. These byproducts, such as short-chain fatty acids, enzymes, and peptides, reduce inflammation, support immune function, and improve gut barrier integrity. They provide beneficial solutions for conditions like irritable bowel syndrome (IBS) and metabolic disorders.</p>



<p class="wp-block-paragraph">Unlike probiotics, postbiotics are not live organisms, making them more stable and easier to incorporate into supplements and functional foods. They offer similar health benefits to probiotics without the challenges of keeping live bacteria viable.</p>



<h3 class="wp-block-heading" id="h-why-gut-health-matters"><b>Why Gut Health Matters</b></h3>



<p class="wp-block-paragraph">A balanced gut microbiome doesn’t just affect digestion; it influences mental health, immunity, hormones, and even athletic performance.&nbsp;</p>



<p class="wp-block-paragraph">By embracing gut health, you’re not just supporting your digestive system; you’re nurturing a foundation for overall well-being.</p>



<p class="wp-block-paragraph">Whether you’re an athlete seeking peak performance or someone aiming for better health, your gut deserves attention. Start small, stay consistent, and <a href="https://athletesanctuary.com.au/book/" target="_blank" rel="noopener">let us</a>&nbsp;show you how these simple changes can transform your life from the inside out</p>
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		<title>The sweet trap - the real cost of hidden sugars</title>
		<link>https://athletesanctuary.com.au/the-sweet-trap-the-real-cost-of-hidden-sugars/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-sweet-trap-the-real-cost-of-hidden-sugars</link>
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		<dc:creator><![CDATA[athletesanctuary]]></dc:creator>
		<pubDate>Wed, 20 Nov 2024 05:14:29 +0000</pubDate>
				<category><![CDATA[Athletes]]></category>
		<category><![CDATA[General]]></category>
		<category><![CDATA[Menopause]]></category>
		<category><![CDATA[Nutrition]]></category>
		<category><![CDATA[menopause]]></category>
		<category><![CDATA[mental health]]></category>
		<category><![CDATA[sports nutrition]]></category>
		<guid isPermaLink="false">https://athletesanctuary.com.au/?p=8750</guid>

					<description><![CDATA[Despite its sweetness, sugar is far from kind to our bodies. A 2023 report by the Australian Bureau of Statistics (ABS) revealed that the average adult consumes 14 teaspoons of added sugar daily—nearly double the recommended amount (ABS, 2023). The excess is primarily due to hidden sugars in foods considered "healthy", like granola, yoghurts, and [&#8230;]]]></description>
										<content:encoded><![CDATA[<p>Despite its sweetness, sugar is far from kind to our bodies. A 2023 report by the Australian Bureau of Statistics (ABS) revealed that the average adult consumes 14 teaspoons of added sugar daily—nearly double the recommended amount (ABS, 2023). The excess is primarily due to hidden sugars in foods considered "healthy", like granola, yoghurts, and many savoury sauces. This can be especially problematic for midlife women, as metabolism and hormone changes already present enough challenges.</p>
<p>As we age, we become far more susceptible to issues with managing healthy blood sugars, inflammation and metabolic inflexibility. Sugar contributes to afternoon energy slumps, fatigue after meals, sugar cravings and central weight gain (especially after 50 years of age). Left untreated, blood sugar levels, insulin, and triglycerides rise, increasing the risk of diabetes and cardiovascular disease.</p>
<h3><strong>The real cost</strong></h3>
<p>The actual cost of sugar is much higher. Not only does it impact our physical health, but also our mental health.  The truth is, sugar doesn’t just spike your energy; it hijacks your brain chemistry, contributing to issues like brain fog, adult ADHD, and disruptions in dopamine regulation. A study published in the <em>Australian Journal of Psychology</em> in 2022 found that individuals with diets high in added sugars were 30% more likely to report symptoms of anxiety and depression (Smith et al., 2022). The connection lies in sugar’s inflammatory properties, which can disrupt the gut-brain axis—a key player in mood regulation.</p>
<p>At first glance, sugar seems like an innocent indulgence. It provides quick energy and, for a moment, can make us feel good—thanks to its influence on dopamine. Dopamine, often called the "feel-good" neurotransmitter, plays a critical role in motivation, focus, and emotional regulation. However, regular overconsumption of sugar causes an overstimulation of dopamine receptors, leading to desensitization over time.</p>
<p>This means the brain requires more sugar to achieve the same "feel-good" effect, setting the stage for a harmful cycle. Sugar activates the same reward pathways in the brain as drugs, leading some experts to classify it as an addictive substance. Adults with ADHD often experience heightened sensitivity to dopamine dysregulation, which may exacerbate symptoms such as difficulty focusing, impulsivity, and mood swings. A diet high in hidden sugars can further amplify these challenges.</p>
<h3><strong>Hidden Sugars</strong></h3>
<p>Hidden sugars can be tricky to spot because they don’t just appear in desserts and lollies.  Many high-sugar foods are marketed as healthy, which can be particularly misleading.</p>
<p>Some of the biggest hidden sugar culprits include:</p>
<ul>
<li>Low-fat products: In an attempt to make low-fat items taste good, manufacturers often add sugar.</li>
<li>Sports drinks and juices. These can contain more sugar than a soft drink, even when labelled as “natural.”</li>
<li>Flavoured yoghurts: Many assume yoghurt is healthy, but flavoured varieties can have up to 20 grams of added sugar.</li>
<li>Condiments: Barbecue sauce, ketchup, and even salad dressings can be surprisingly high in sugar.</li>
</ul>
<p><em><strong>But I love chocolate!</strong></em></p>
<div><strong> </strong>When sugar alternatives are on hand, you don't feel like you are missing out or denying yourself life's simple pleasures.</div>
<div></div>
<h2><strong>Our top 10 common alternatives to high-sugar foods and drinks:</strong></h2>
<ol>
<li>Choose whole foods over packaged meals and take-away. The less processed, the better. Whole fruits, vegetables, lean proteins, and whole grains are the cornerstones of a sugar-smart diet.</li>
<li>Switch lollies for fruit for additional vitamins, antioxidants and fibre.</li>
<li>Switch soft drinks or juices for mineral water with fresh lemon slices and mint.</li>
<li>Switch processed muesli for homemade bircher muesli.</li>
<li>Switch high-sugar sports drinks for coconut water.</li>
<li>Switch high-sugar dairy products for unsweetened products.</li>
<li>Choose fresh herbs and spices like basil, coriander, rosemary, dill, parsley and thyme over processed condiments and sauces.</li>
<li>Make our raw <a href="https://athletesanctuary.com.au/recipe/chocolate-chia-mousse/">chocolate chia mousse </a>instead of store-purchased desserts.</li>
<li>Sip an adrenal chocolate drink instead of hot chocolate, milo or iced chocolate drinks. <a href="https://athletesanctuary.com.au/product/adrenal-switch-nutrition-150grams-copy/">Adrenal</a> is a naturally sweetened magnesium drink with adaptogens such as ashwagandha, which help reduce cortisol and stress.</li>
<li>Get creative with chocolate making with our delicious <a href="https://athletesanctuary.com.au/recipe/beetroot-chocolate-bliss-balls/">Beetroot chocolate bliss balls. </a></li>
</ol>
<h3><strong>Different names for sugar</strong></h3>
<p>Sugar can crop up in so many unexpected places and under many different names, which can make it really hard to accurately assess just what’s in a list of ingredients! To help you work out what’s actually sugar in disguise, I’ve put together a handy <span class="ml-rte-link-wrapper" data-redactor-span="true"><a href="https://athletesanctuary.com.au/hidden-sugar-cheat-sheet-download/">cheat sheet</a></span> outlining all the different hidden sugars you might come across, and alternative names you may not have known!</p>
<p>The issue of hidden sugars isn’t just a dietary concern; it’s a doorway to broader conversations about health and ageing. Reduce your sugar intake with compassion,  and don’t hesitate to seek resources and support. For more insights on  the best choices for fueling your body and mind, <a href="https://athletesanctuary.com.au/get-in-touch/">contact us</a>.</p>
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