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Why I MEGADOSE Creatine (it's not for my muscles)

355.3K views
•
July 4, 2025
by
Paul Saladino MD
YouTube video player
Why I MEGADOSE Creatine (it's not for my muscles)

TL;DR

Creatine offers multiple health benefits beyond muscle growth.

Transcript

What if I told you there was a simple amino acid derived compound that was very inexpensive, extremely safe, that could totally enhance your performance in the gym, that could improve muscle strength, recovery, explosivity in the gym with a small dose every day, and could also potentially improve your sleep, your mental performance, your memory, an... Read More

Key Insights

  • Creatine is a nitrogenous organic acid derived from amino acids and is found only in muscle meat, not in plant foods.
  • Supplementing with creatine can improve muscle strength, recovery, explosivity, sleep, mental performance, memory, and bone density.
  • Common misconceptions about creatine include its impact on kidney health and hair loss, both of which have been debunked by recent studies.
  • The standard creatine dose is five grams per day, but higher doses of 10 to 20 grams may offer additional benefits for bone health and cognitive performance.
  • Creatine supplementation is particularly beneficial for vegans, who do not consume meat and hence lack natural dietary creatine.
  • Cooking meat can degrade creatine content, making supplementation a viable option for those not consuming large amounts of meat.
  • Higher doses of creatine, such as 20 grams per day, have shown to improve cognitive tasks and may protect against neurodegenerative diseases.
  • Creatine is safe, affordable, and extensively studied, making it a valuable supplement for enhancing overall health and vitality.

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Questions & Answers

Q: What is creatine and where is it found?

Creatine is a nitrogenous organic acid derived from amino acids such as glycine, arginine, and methionine. It is primarily found in muscle meat, including chicken, beef, pork, and fish. Unlike plant foods, muscle meat is the sole dietary source of creatine, making it essential for those who do not consume sufficient meat to consider supplementation.

Q: What are the common misconceptions about creatine?

Common misconceptions about creatine include its supposed negative impact on kidney health and its potential to cause hair loss. However, recent studies have debunked these myths. A large meta-analysis showed no significant impairments in kidney function with long-term creatine use, and a recent study found no significant changes in hair follicle growth or the DHT-to-testosterone ratio with creatine supplementation.

Q: What are the benefits of taking higher doses of creatine?

Higher doses of creatine, such as 10 to 20 grams per day, offer additional benefits beyond the standard five-gram dose. Ten grams daily can improve bone density, particularly when combined with resistance exercise, while 20 grams can enhance memory, cognitive performance, and even sleep quality. These benefits are particularly pronounced during periods of cognitive stress or sleep deprivation.

Q: Why is creatine supplementation important for vegans?

Vegans do not consume muscle meat, the only dietary source of creatine, leading to lower creatine stores in their bodies. As a result, vegans can benefit significantly from creatine supplementation to improve energy production, cognitive performance, and overall health. Supplementing with creatine helps compensate for the lack of dietary creatine in a vegan diet.

Q: How does cooking meat affect creatine content?

Cooking meat can degrade its creatine content, reducing the amount available for absorption. This degradation makes it challenging to obtain sufficient creatine from diet alone, particularly for those not consuming large amounts of meat. As a result, creatine supplementation becomes a practical option to ensure adequate intake and maximize its health benefits.

Q: What are the cognitive benefits of creatine?

Creatine supplementation can significantly enhance cognitive performance, particularly during periods of cognitive stress. Studies have shown that higher doses of creatine, such as 20 grams per day, improve memory, attention, focus, and reaction time. These benefits are attributed to increased brain creatine stores, which enhance ATP production and energy availability in the brain.

Q: Is creatine safe for long-term use?

Creatine is considered safe for long-term use, especially at standard doses of five grams per day. Extensive research, including a large meta-analysis, has shown no significant impairments in kidney function with long-term creatine use. Additionally, concerns about hair loss have been debunked by recent studies, confirming creatine's safety for regular supplementation.

Q: Why might someone choose to supplement creatine despite following an animal-based diet?

Even those following an animal-based diet may choose to supplement creatine due to the benefits of higher doses and the degradation of creatine during cooking. Supplementation ensures adequate intake, enhancing muscle strength, cognitive performance, and bone health. Additionally, higher doses of creatine offer specific benefits during periods of stress, sleep deprivation, or cognitive demand.

Summary & Key Takeaways

  • Creatine, an amino acid derivative found in muscle meat, offers numerous health benefits beyond just muscle growth. It improves energy production, cognitive performance, and bone density. Despite common misconceptions, creatine is safe for kidneys and does not cause hair loss.

  • The standard dose of creatine is five grams per day, but higher doses can provide additional benefits. For instance, 10 grams per day can aid bone health, while 20 grams can enhance cognitive function and protect against neurodegenerative diseases.

  • Creatine supplementation is particularly beneficial for those who do not consume enough meat, such as vegans. Cooking meat reduces creatine content, making supplementation a practical option to ensure adequate intake and reap its health benefits.


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