Creatine for Muscle Growth & Exercise Performance in Hot Weather
Aug 17, 2023
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This podcast explores the benefits of creatine for muscle growth and exercise performance in hot weather. It discusses how creatine draws water into cells, acts as an ATP buffer, and improves hydration and plasma volume. The podcast also debunks myths about creatine causing muscle cramps, dehydration, and hair loss. It highlights the positive effects of creatine on power, output, muscle growth, and anabolic environment. The hosts address misconceptions surrounding creatine supplementation and emphasize its benefits for athletes.
Creatine supplementation improves athletic performance in hot and humid conditions by enhancing hydration and intracellular water.
Contrary to popular belief, creatine does not cause muscle cramps or dehydration and can actually decrease the risk of dehydration during exercise.
Deep dives
Improvement in athletic performance in hot and humid conditions
Creatine has been shown to improve athletic performance in hot and humid conditions by improving intracellular water and hydration. Clinical trials have demonstrated that creatine supplementation helps athletes enhance their exercise performance in such environments.
Dispelling the myth of creatine causing muscle cramps and dehydration
Contrary to common belief, creatine supplementation does not lead to muscle cramps or dehydration. Studies have shown that creatine supplementation can actually decrease the risk of dehydration during exercise. The myth linking creatine to these issues is based on limited evidence and has been debunked.
Safety of creatine supplementation for children
Creatine supplementation has been clinically used for treating genetic eye-related issues in children and has shown favorable benefits without impacting growth. Research has demonstrated that creatine is safe for children, even in scenarios like traumatic brain injury or active sports participation.
Creatine supplementation for preventing age-related muscle loss in older adults
Studies have indicated that creatine supplementation, when combined with resistance training, may help prevent age-related muscle loss in older adults. The supplementation has been shown to enhance functionality, increase strength, delay fatigue, and possibly improve muscle mass in older individuals.
00:00 Intro 02:00 Creatine draws water into cells. 04:00 Creatine and the phosphagen system are an ATP buffer for short term high intensity activities. 05:10 High intensity activities utilize creatine. 06:10 Creatine helps with the resynthesis of ATP during short duration high intensity exercise. 06:45 Hydration and plasma volume improves with creatine. 08:45 Creatine was discovered in 1835 in meat. 09:00 Creatine is stored in the placenta and impacts female hormones. 12:11 Renal function is not negatively impacted by creatine. 14:00 Creatine is osmotically active and alters body fluid dynamics. 14:40 Two to 5 grams per day around exercise should be sufficient. 15:10 Creatine does not promote muscle cramps or dehydration. 16:00 It does not hinder thermal regulation. 19:30 Creatine increases intracellular, extracellular, and total body water. 20:10 Creatine is associated with increased power and output. 21:00 Pediatric patients with systemic Lupus and muscular dystrophy improved with creatine. 21:45 Creatine may enhance the anabolic environment from resistance training. 23:00 Hair loss was indicated in one creatine study, but the cause was not explored.
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