Can Creatine Keep Your Brain Sharp After a Sleepless Night? | Dr Ali Gordji-Nejad

What happens to your brain when you miss a night of sleep and could creatine help keep it sharp?

In this episode, Dr. Ali Gorgi discusses his research on creatine, sleep deprivation, and cognitive performance, revealing how creatine can mitigate cognitive decline under stress and the potential for future studies in neurodegenerative diseases.

Dr Ali Gorgi explores the science behind creatine, sleep deprivation and cognitive performance. We dive into how creatine works in the brain, what happens when you’re running on little sleep, and whether it could help support your thinking when you’re feeling tired. We also unpack the research, what it can tell us, and what we still need to understand. If you’re curious about the connection between sleep, brain energy and cognitive performance, this episode is for you.

Chapters

00:00 Introduction to Dr. Ali Gorgi and the study on creatine

02:05 Background on creatine's role in cognition and sports

03:52 Main findings: creatine improves reaction time and short-term memory during sleep deprivation

05:53 How sleep deprivation affects brain energy and creatine's role

07:57 The process of creatine uptake in the brain and muscles

10:06 Effects of stress on creatine transport and metabolism

12:03 Individual variability in response to creatine supplementation

13:56 Optimal dosing strategies and future research directions