{"id":96147,"date":"2025-09-25T07:21:15","date_gmt":"2025-09-25T05:21:15","guid":{"rendered":"https:\/\/runlovers.it\/?p=96147"},"modified":"2025-09-17T13:03:46","modified_gmt":"2025-09-17T11:03:46","slug":"true-causes-of-cramps","status":"publish","type":"post","link":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/","title":{"rendered":"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them"},"content":{"rendered":"<p><em>If you think cramps are just a whim of your thirsty muscles, get ready to question your most hard-earned certainties.<\/em><\/p>\n<hr \/>\n<ul>\n<li><strong>The enemy has a name<\/strong>: exercise-associated muscle cramps (EAMC) are involuntary and painful muscle contractions.<\/li>\n<li><strong>It&#8217;s not just thirst<\/strong>: the main cause is not dehydration or a lack of salts, as has always been believed, but an <strong>overload of the neuromuscular system<\/strong>.<\/li>\n<li><strong>The true culprit<\/strong>: fatigue alters the communication between the nervous system and muscles, causing excessive excitement that leads to involuntary contraction.<\/li>\n<li><strong>Prevention is an art<\/strong>: the most effective strategy is based on four pillars: <strong>progressive training<\/strong>, muscle strengthening, proper supplementation, and mobility.<\/li>\n<li><strong>Stronger muscles, fewer cramps<\/strong>: a trained, strong muscle gets tired later, reducing the risk of its &#8220;control system&#8221; going haywire.<\/li>\n<li><strong>First aid<\/strong>: if a cramp strikes, the best thing to do is to perform <strong>passive stretching<\/strong> on the affected muscle and a light massage to help it relax.<\/li>\n<\/ul>\n<hr \/>\n<h2 id=\"the-terror-of-cramps-why-what-you-know-might-be-wrong\">The Terror of Cramps: Why What You Know Might Be Wrong<\/h2>\n<p>There\u2019s a moment during a race or a particularly intense workout that every runner fears more than a 20% incline after 30 kilometers. It&#8217;s a precise instant, a sneaky signal that starts in your calf, quadricep, or a hamstring muscle (we challenge you to pinpoint it in your body). A small jolt, a sudden hardening that heralds the apocalypse. The cramp. A pain so sharp and paralyzing it transforms the most fluid athletic movement into a statue of contorting salt.<\/p>\n<p>For decades, we&#8217;ve told ourselves a comforting story, almost a mantra: &#8220;Drink more,&#8221; &#8220;Take potassium,&#8221; &#8220;You&#8217;re low on magnesium.&#8221; We&#8217;ve gobbled down bananas like there was no tomorrow and dissolved sachets of mineral salts in liters of water, convinced that the solution was all there, in a fluid-electrolyte balance worthy of a junior chemist. But what if I told you that this, while a part of the truth, isn\u2019t even the most important part? What if the main cause of your cramps should be looked for elsewhere\u2014not so much in your water bottle as in the way you&#8217;re asking your body to function?<\/p>\n<h2 id=\"its-not-just-the-salts-fault-the-real-cause-is-neuromuscular-fatigue\">It\u2019s Not (Just) the Salt\u2019s Fault: The Real Cause Is Neuromuscular Fatigue<\/h2>\n<p>Get comfortable, because we&#8217;re about to take apart a castle of certainties. The most widely accepted scientific theory today to explain exercise-associated muscle cramps (EAMC) points the finger at a much more complex culprit: neuromuscular fatigue. Simply put, it&#8217;s as if the communication system between your brain and your muscles goes on the fritz.<\/p>\n<p>Imagine your nervous system is a conductor and your muscles are the musicians. When everything is working properly, the conductor gives precise commands to contract and relax the muscles with the right timing and intensity. But when you push the limit, when you ask your muscles to make an effort they&#8217;re not used to in intensity or duration, the conductor gets tired. His commands become confused. The nerve impulses that tell the muscle to contract (excitatory) take over from those that tell it to relax (inhibitory). The result? The muscle stays &#8220;on,&#8221; contracted in a very painful spasm. There&#8217;s your cramp. Dehydration and electrolyte loss can worsen the situation, making the nervous system even more irritable, but they are not the trigger. They are, at most, accomplices.<\/p>\n<h2 id=\"4-pillars-for-a-truly-effective-anti-cramp-strategy\">4 Pillars for a Truly Effective Anti-Cramp Strategy<\/h2>\n<p><strong>If the cause is fatigue, the solution must be better fatigue management.<\/strong> It&#8217;s not about eliminating fatigue\u2014that would be like asking a fish not to get wet\u2014but about teaching our body to handle it better. How? Through a strategy based on four pillars.<\/p>\n<h3 id=\"1-training-progression-is-your-best-insurance\">1. Training: Progression Is Your Best Insurance<\/h3>\n<p>A cramp is often your body&#8217;s way of yelling, &#8220;Hey, I wasn&#8217;t ready for this!&#8221; Increasing your mileage or intensity too quickly is the perfect recipe for disaster. A sensible training plan that respects the principle of gradualness allows the muscles and nervous system to progressively adapt to the effort. It&#8217;s a pact of trust with your body: you don&#8217;t ask it for the impossible, and it won&#8217;t betray you at the worst possible moment.<\/p>\n<h3 id=\"2-strengthening-stronger-muscles-get-tired-less\">2. Strengthening: Stronger Muscles Get Tired Less<\/h3>\n<p>A stronger, more resilient muscle isn&#8217;t just a muscle that goes faster. It&#8217;s a muscle that gets fatigued more slowly. Incorporating a couple of weekly strengthening sessions into your routine, with specific exercises for the muscle groups most involved in running, is essential. Squats, lunges, deadlifts, calf raises: you don&#8217;t need bodybuilder loads, but rather consistency and proper form. Stronger muscles are muscles that keep the conductor lucid for longer.<\/p>\n<h3 id=\"3-supplementation-the-importance-of-drinking-and-eating-well\">3. Supplementation: The Importance of Drinking (and Eating) Well<\/h3>\n<p>We said it&#8217;s not the main cause, but that doesn&#8217;t mean it\u2019s not important. Proper hydration and an adequate intake of electrolytes (sodium, potassium, magnesium, calcium) through your diet are the foundation for the entire machine to function well. A well-hydrated and nourished body is more efficient and less susceptible to fatigue. So yes, continue to drink adequately and eat fruits, vegetables, and nuts. But do it with the awareness that you are taking care of the foundation, not the roof.<\/p>\n<h3 id=\"4-mobility-exercises-to-keep-muscles-pliable\">4. Mobility: Exercises to Keep Muscles Pliable<\/h3>\n<p>Stiff and &#8220;shortened&#8221; muscles are muscles that work poorly and get tired sooner. Dedicating time to stretching (preferably dynamic before running and static away from workouts) and joint mobility exercises helps keep the musculoskeletal system efficient. A pliable muscle is a muscle that responds better to commands, reducing the risk of the system short-circuiting.<\/p>\n<h2 id=\"what-to-do-if-a-cramp-comes-anyway-first-aid-techniques\">What to Do if a Cramp Comes Anyway: First Aid Techniques<\/h2>\n<p>Sometimes, despite all precautions, a cramp strikes. When it happens, don&#8217;t panic. The most effective thing to do is to immediately stop the activity and apply a gentle, passive stretch to the affected muscle. If the cramp is in your calf, sit down, grab the ball of your foot, and gently pull it toward you. Hold the position for 20-30 seconds, release, and repeat. A light massage can help the muscle relax further. <strong>Do not try to &#8220;run through it&#8221;: you would only make the situation worse.<\/strong> Listen to the signal, stop, and help your muscle regain its calm. And then, with a clear mind, ask yourself which of the four pillars you neglected.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stop believing that cramps are just a problem with thirst and mineral salts. Modern science tells us that the real cause is nervous system fatigue. We&#8217;ll explain how things really are and how to truly prevent them<\/p>\n","protected":false},"author":2,"featured_media":96106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[15211],"tags":[],"powerkit_post_featured":[],"class_list":{"0":"post-96147","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tips"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them - Runlovers<\/title>\n<meta name=\"description\" content=\"Your ultimate guide to fighting race-day cramps. Learn why the cause is neuromuscular fatigue and how to prevent them with a comprehensive approach\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them\" \/>\n<meta property=\"og:description\" content=\"Your ultimate guide to fighting race-day cramps. Learn why the cause is neuromuscular fatigue and how to prevent them with a comprehensive approach\" \/>\n<meta property=\"og:url\" content=\"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/\" \/>\n<meta property=\"og:site_name\" content=\"Runlovers\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/runlovers\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/martino.pietropoli\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-25T05:21:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Martino Pietropoli\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@mpietropoli\" \/>\n<meta name=\"twitter:site\" content=\"@runlovers\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Martino Pietropoli\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/\"},\"author\":{\"name\":\"Martino Pietropoli\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#\\\/schema\\\/person\\\/fdf85f5941aa635ddea3e21ca97d4f53\"},\"headline\":\"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them\",\"datePublished\":\"2025-09-25T05:21:15+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/\"},\"wordCount\":1065,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/runlovers.it\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1\",\"articleSection\":[\"Tips\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/\",\"url\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/\",\"name\":\"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them - Runlovers\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/runlovers.it\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1\",\"datePublished\":\"2025-09-25T05:21:15+00:00\",\"description\":\"Your ultimate guide to fighting race-day cramps. Learn why the cause is neuromuscular fatigue and how to prevent them with a comprehensive approach\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/runlovers.it\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/runlovers.it\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1\",\"width\":1200,\"height\":800,\"caption\":\"DepositPhotos \\\/ Maridav\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/2025\\\/true-causes-of-cramps\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/runlovers.it\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/runlovers.it\\\/en\\\/\",\"name\":\"Runlovers\",\"description\":\"Articoli, prove, recensioni e approfondimenti sul mondo del running.\",\"publisher\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/runlovers.it\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#organization\",\"name\":\"Runlovers\",\"url\":\"https:\\\/\\\/runlovers.it\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/runlovers.it\\\/wp-content\\\/uploads\\\/2018\\\/11\\\/card.png?fit=636%2C636&quality=75&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/runlovers.it\\\/wp-content\\\/uploads\\\/2018\\\/11\\\/card.png?fit=636%2C636&quality=75&ssl=1\",\"width\":636,\"height\":636,\"caption\":\"Runlovers\"},\"image\":{\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/runlovers\\\/\",\"https:\\\/\\\/x.com\\\/runlovers\",\"https:\\\/\\\/www.instagram.com\\\/runlovers\\\/\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/RunLovers\"],\"foundingDate\":\"2012-01-10\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/runlovers.it\\\/en\\\/#\\\/schema\\\/person\\\/fdf85f5941aa635ddea3e21ca97d4f53\",\"name\":\"Martino Pietropoli\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e9c6544113054c548d1ba5dc1d68181098dd59199616b15907ee6c6a66932e1f?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e9c6544113054c548d1ba5dc1d68181098dd59199616b15907ee6c6a66932e1f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e9c6544113054c548d1ba5dc1d68181098dd59199616b15907ee6c6a66932e1f?s=96&d=mm&r=g\",\"caption\":\"Martino Pietropoli\"},\"description\":\"Martino Pietropoli (detto Tino Mar): la creatura Tino Mar, risultato di un esperimento riuscito non troppo bene, ha un suo laboratorio, ovviamente segreto, dal quale escono i progetti pi\u00f9 disparati. L'importante \u00e8 che siano barefoot. Appare come un tranquillo e serio professionista ma quando vede una scarpa a drop 0 perde il controllo ed esce a provarla correndo per strada. Prima per\u00f2 ha l'accortezza di annunciarlo su twitter. Condivide con BIG la possibilit\u00e0 di correre in fermo immagine ed \u00e8 per questo l'altra faccia della stessa medaglia.\",\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/martino.pietropoli\",\"https:\\\/\\\/www.twitter.com\\\/mpietropoli\",\"https:\\\/\\\/x.com\\\/mpietropoli\"],\"url\":\"https:\\\/\\\/runlovers.it\\\/en\\\/author\\\/martos\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them - Runlovers","description":"Your ultimate guide to fighting race-day cramps. Learn why the cause is neuromuscular fatigue and how to prevent them with a comprehensive approach","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/","og_locale":"en_US","og_type":"article","og_title":"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them","og_description":"Your ultimate guide to fighting race-day cramps. Learn why the cause is neuromuscular fatigue and how to prevent them with a comprehensive approach","og_url":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/","og_site_name":"Runlovers","article_publisher":"https:\/\/www.facebook.com\/runlovers\/","article_author":"https:\/\/www.facebook.com\/martino.pietropoli","article_published_time":"2025-09-25T05:21:15+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1","type":"image\/jpeg"}],"author":"Martino Pietropoli","twitter_card":"summary_large_image","twitter_creator":"@mpietropoli","twitter_site":"@runlovers","twitter_misc":{"Written by":"Martino Pietropoli","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#article","isPartOf":{"@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/"},"author":{"name":"Martino Pietropoli","@id":"https:\/\/runlovers.it\/en\/#\/schema\/person\/fdf85f5941aa635ddea3e21ca97d4f53"},"headline":"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them","datePublished":"2025-09-25T05:21:15+00:00","mainEntityOfPage":{"@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/"},"wordCount":1065,"commentCount":0,"publisher":{"@id":"https:\/\/runlovers.it\/en\/#organization"},"image":{"@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1","articleSection":["Tips"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#respond"]}],"copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/runlovers.it\/#organization"}},{"@type":"WebPage","@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/","url":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/","name":"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them - Runlovers","isPartOf":{"@id":"https:\/\/runlovers.it\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#primaryimage"},"image":{"@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1","datePublished":"2025-09-25T05:21:15+00:00","description":"Your ultimate guide to fighting race-day cramps. Learn why the cause is neuromuscular fatigue and how to prevent them with a comprehensive approach","breadcrumb":{"@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#primaryimage","url":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1","contentUrl":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1","width":1200,"height":800,"caption":"DepositPhotos \/ Maridav"},{"@type":"BreadcrumbList","@id":"https:\/\/runlovers.it\/en\/2025\/true-causes-of-cramps\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/runlovers.it\/en\/"},{"@type":"ListItem","position":2,"name":"Race Day Cramps: It\u2019s Not Just Dehydration. The Real Causes and How to Truly Prevent Them"}]},{"@type":"WebSite","@id":"https:\/\/runlovers.it\/en\/#website","url":"https:\/\/runlovers.it\/en\/","name":"Runlovers","description":"Articoli, prove, recensioni e approfondimenti sul mondo del running.","publisher":{"@id":"https:\/\/runlovers.it\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/runlovers.it\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/runlovers.it\/en\/#organization","name":"Runlovers","url":"https:\/\/runlovers.it\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/runlovers.it\/en\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2018\/11\/card.png?fit=636%2C636&quality=75&ssl=1","contentUrl":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2018\/11\/card.png?fit=636%2C636&quality=75&ssl=1","width":636,"height":636,"caption":"Runlovers"},"image":{"@id":"https:\/\/runlovers.it\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/runlovers\/","https:\/\/x.com\/runlovers","https:\/\/www.instagram.com\/runlovers\/","https:\/\/www.youtube.com\/user\/RunLovers"],"foundingDate":"2012-01-10"},{"@type":"Person","@id":"https:\/\/runlovers.it\/en\/#\/schema\/person\/fdf85f5941aa635ddea3e21ca97d4f53","name":"Martino Pietropoli","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/e9c6544113054c548d1ba5dc1d68181098dd59199616b15907ee6c6a66932e1f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e9c6544113054c548d1ba5dc1d68181098dd59199616b15907ee6c6a66932e1f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e9c6544113054c548d1ba5dc1d68181098dd59199616b15907ee6c6a66932e1f?s=96&d=mm&r=g","caption":"Martino Pietropoli"},"description":"Martino Pietropoli (detto Tino Mar): la creatura Tino Mar, risultato di un esperimento riuscito non troppo bene, ha un suo laboratorio, ovviamente segreto, dal quale escono i progetti pi\u00f9 disparati. L'importante \u00e8 che siano barefoot. Appare come un tranquillo e serio professionista ma quando vede una scarpa a drop 0 perde il controllo ed esce a provarla correndo per strada. Prima per\u00f2 ha l'accortezza di annunciarlo su twitter. Condivide con BIG la possibilit\u00e0 di correre in fermo immagine ed \u00e8 per questo l'altra faccia della stessa medaglia.","sameAs":["https:\/\/www.facebook.com\/martino.pietropoli","https:\/\/www.twitter.com\/mpietropoli","https:\/\/x.com\/mpietropoli"],"url":"https:\/\/runlovers.it\/en\/author\/martos\/"}]}},"jetpack_featured_media_url":"https:\/\/i0.wp.com\/runlovers.it\/wp-content\/uploads\/2025\/09\/4-202509250721-Crampi-DepositPhotos-Maridav.jpg?fit=1200%2C800&quality=75&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/posts\/96147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/comments?post=96147"}],"version-history":[{"count":3,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/posts\/96147\/revisions"}],"predecessor-version":[{"id":96373,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/posts\/96147\/revisions\/96373"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/media\/96106"}],"wp:attachment":[{"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/media?parent=96147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/categories?post=96147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/tags?post=96147"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/runlovers.it\/en\/wp-json\/wp\/v2\/powerkit_post_featured?post=96147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}