Navigate Select ESC Close

15g Creatine MEGADOSE Nearly Hospitalizes Pro Golfer (here’s what happened)

2025-09-20 People & Blogs
60.1k
2.3k
447
Thomas DeLauer
Thomas DeLauer
4.0m subscribers

Analyzing Creatine Overdose Claims and Optimal Dosing Strategies

Determine if creatine overdose is a realistic threat and learn the fastest way to leverage large doses for acute cognitive benefits, like overcoming sleep deprivation.

Short Summary

  • High-dose creatine ingestion may cause temporary jitteriness or gastrointestinal distress, but major overdose is likely related to hydration shifts or transient neurotransmitter imbalance, not acute toxicity.
  • Recent controlled trials confirm that single doses up to 20-25g are safe, often improving outcomes like cognitive decline associated with sleep loss.
  • Optimize timing by taking large doses when sleep-deprived or before exercise; micro-dose during sustained cognitive tasks. This guide unpacks an anecdotal creatine incident, explains the underlying physiological mechanisms (methylation, blood sugar), and provides evidence-based dosing recommendations for peak performance and safety.

Unlock all features

FREE: Get instant access to 10 AI summaries, chats, or transcripts per day.

Description

Join Thrive Market Today to get 30% Off Your First Order AND a Free Gift Worth up to $60! http://ThriveMarket.com/ThomasDeLauer #thrivemarketpartner This video does contain a paid partnership with a brand that helps to support this channel. It is because of brands like this that we are able to provide the content that we do for free. Click HERE to Subscribe: https://www.youtube.com/c/ThomasDeLauerOfficial?sub_confirmation=1 Please check out the new Shorts channel, DeLauer Clips and Workouts, here: https://www.youtube.com/channel/UCQPQImPsw74KhO0Zy2-leyA/videos Please Subscribe to my Email Newsletter Here: https://www.thomasdelauer.com/life-optimization-tactics/ Follow More of My Daily Life on Instagram: http://www.Instagram.com/ThomasDeLauer References https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/effects-of-creatine-supplementation-on-homocysteine-levels-and-lipid-peroxidation-in-rats/47AB6E0CE63568FF459BC81CE0B28FFA https://pubmed.ncbi.nlm.nih.gov/10959929/ https://pubmed.ncbi.nlm.nih.gov/12701814/ https://pmc.ncbi.nlm.nih.gov/articles/PMC1664837/ https://pubmed.ncbi.nlm.nih.gov/18373286/ https://pmc.ncbi.nlm.nih.gov/articles/PMC7871530/ https://pmc.ncbi.nlm.nih.gov/articles/PMC12020143/ https://www.nature.com/articles/s41598-024-54249-9 https://pmc.ncbi.nlm.nih.gov/articles/PMC11983583/ Timestamps ⏱ 0:00 - Intro 1:53 - 30% Off Your First Order AND a Free Gift Worth up to $60 2:25 - Creatine Overdose - What Actually Happened? 7:17 - Realistic Side Effects of Creatine 8:43 - Can You Take a Big Dose? 10:00 - When is the Best Time to Take Creatine?

Top Comments (10)

@thebangbrothersband3859 2025-10-23

I take 3 5gram scoops per day. That rock is a lot freaking bigger than 15 grams

18
@JoeHagen-y5x 2025-09-21

The dry powder/solid object state of it probably iritated his vagus nerve when it was passing through his esophagus and into his stomach. It creates a major sympathetic response. Guess what else makes you shaky? Adrenaline/epinephrine. I've had this happen to me before, but not with creatine. I think everyone is overthinking this.

5 1 replies
@Vincent_Beers 2025-09-21

Very likely temporary dehydration due to not intaking enough water with such a large dry dose. Despite creatine helping to hydrate the body, it needs enough water while in the digestive system to actually move around and be absorbed. You can cause this with any large dry food/supplement, especially when active. I've caused this in myself several times over the years, not just with creatine but any dry food or supplement. You need to figure out how much water your body needs in order to dissolve and absorb whatever you're taking. Everyone has a slightly different tolerance and needs depending on size and activity. Personally I need roughly one ounce of water per gram of dry intake, whether it's powders or vitamin pills. With medicines I tend to go even a little above that. I dehydrate easily, from observation, faster than the average of someone with me doing the same activity. Be aware of your own personal needs and pay attention to how you feel with varying water intake to supplements volume.

5 1 replies
@fragelicious 2026-04-17

Classic signs of dehydration. Creatine requires water.

2
@JedT1L 2025-09-20

I’m not able to work this into my finances, yet. Looking forward to when I can.

2
@dimitriyusgrill 2025-09-21

@Thomasdelauer you say you can dissolve the creatine and go on sipping it throughout the day, but some say you need to take within minutes after you add it to the water.

0
@AndrewLosli 2025-09-22

Good stuff to know!

0
@josesanabria1917 2025-09-20

Great information!👍

0
@DavidLightWill 2025-09-21

thanks for the info

0
@gaborszikora 2025-09-21

Thanks, this partially explains why I might wake up in the middle of the night when taking a higher dose of creatine. But I’d be happy to see others’ experiences or scientific explanations.

0

Unlock the Data Inside
Turn Videos into Knowledge

  • Get FREE 10/day: transcripts, summaries, chats
  • Chat with videos, export text & PDF
  • $1 free API credit for RAG, chatbots & research

Free forever plan • All features unlocked

App screenshot