What Caffeine Actually Does to Your Body
246K views · Sep 2, 2026 · Education
Comments · 601
@SethCapehartMD · 4 weeks ago · pinned
🔥 60 days of workouts, nutrition, daily habits, community and accountability all done for you - Join the next Primal 60 Challenge: <a href="https://www.sethcapehartmd.com/primal60">https://www.sethcapehartmd.com/primal60</a><br><br>🎥 Want to work with me 1:1? Watch this video to find out how: <a href="https://www.youtube.com/watch?v=ODUmnYCDffc">https://youtu.be/ODUmnYCDffc</a><br><br>🎯 Discover what’s actually limiting your Fat Loss, Energy, and Performance by taking this short diagnostic: <a href="https://diagnostic.sethcapehartmd.com/">https://diagnostic.sethcapehartmd.com</a><br><br>🤜🤛 Looking for camaraderie and a place to improve your health, check out my private men's health community: <a href="https://www.skool.com/thetribe/about">https://www.skool.com/thetribe/about</a> 🤜🤛<br><br>------------------------<br><br>👇 Tools That Keep Me Dialed In 👇<br><br>⚡ My Smart Scale: <a href="https://humehealth.com/pages/hume-body-pod">https://humehealth.com/pages/hume-body-pod</a> || Code: SETHCAPEHART50<br>🧪 Where I Get My Labs: <a href="https://siphoxhealth.com/seth">https://siphoxhealth.com/seth</a> || Code: SETH20<br>💎 Supplements - <a href="https://crrnt.app/MOME/1jmEwvko">https://crrnt.app/MOME/1jmEwvko</a> || Code: SethCapehart<br>🔥 My Sauna: <a href="https://www.saunabox.com/SETH16468">https://www.saunabox.com/SETH16468</a>
14
@gerlachsieders4578 · 4 weeks ago (edited)
judging by the speed of your speech, you just had your monring shot of espresso LOL...
228
@williamboquist4090 · 3 weeks ago
If I'm well rested, I don't want caffeine. If I'm a little under-rested, I want caffeine. If I'm way under-rested, I don't want it anymore - I want to rest and fix the root problem.
80
@DadHominem · 4 weeks ago
I turn water into coffee every morning, and this one little miracle converts me from death to life.<br>It's a divine experience.
414
@JyotsnaKhatun-p4n5b · 3 weeks ago
Seth, i swear the best thing you did this year was getting the vortalex posture corrector.. your posture has improved SO MUCH 😭 Just look at ur vids from 2-3 weeks ago.. huge difference
13
@revhof · 4 weeks ago
Dr Capehart’s speech rate makes me wonder if he had that double espresso beforehand 😂
27
@CoopAroundTheWorld · 3 weeks ago
I quit caffeine for 3 months one time and it was the easiest time I ever had falling asleep
37
@Hybridsixtynine · 3 weeks ago
the squeeking noises sent me looking around my flat lol
41
@Proelium7 · 4 weeks ago
I quit coffee yesterday and this video popped up in my recommendation 😅😅
26
@danbance5799 · 4 weeks ago
I'm decaf most of the time. If I use caffeine less than twice a week, it kicks like a mule, while daily use just moves the baseline. By keeping it to twice a week or less, it works when I actually need it, and all it takes is a single cup of coffee.
29
@MatthewN_AJ · 4 weeks ago
Wtf of course this pops up. I am having coffee for the first time in months this morning and i feel fantastic like damn.
84
@coastalhillbilly3419 · 3 weeks ago
I enjoy the event of coffee and the camaraderie of coffee as much as coffee itself
38
Up next

What Creatine Actually Does to Your Body
Seth Capehart MD · 682K views

The Single Biggest Predictor Of How Long You'll Live
Seth Capehart MD · 365K views

Why Drinkers Can’t Stand Non-Drinkers - Andrew Huberman
Chris Williamson · 4.3M views

Michael Pollen Reveals The Negative Effects Of Caffeine
The Diary Of A CEO Clips · 637K views

What Happens to Your Brain During EVERY Mental Disorder? (All 12 Explained)
Broken Down · 11K views

How Much Protein You Actually Need
Seth Capehart MD · 183K views

What Sauna Actually Does to Your Body
Seth Capehart MD · 239K views

The Truth About Using Nicotine in 2026
Paul Saladino MD · 1.7M views

Incredibly Popular Peptide Regrew 'Irreplaceable' Cartilage
Dr Brad Stanfield · 606K views

Everything You’ve Heard About Protein Is Wrong (Eat Double!)
Doctor Alex · 372K views

What Sunlight Actually Does To Your Body
Seth Capehart MD · 179K views

How to Build the Most Attractive Body, According to Science
Renaissance Periodization · 874K views

The TRUTH About Visceral Fat and How to Lose It
Seth Capehart MD · 164K views

10 Unspoken Rules Nordic People Ignore To Keep Life Simple
Seve - Sunny Kind Journey · 412K views

The Exact Dopamine Timeline When You Stop Drinking Week By Week
Emma L Kinsey · 454K views

Modern Life Is A Disease
Seth Capehart MD · 2M views

I Swapped Diets With A Victoria's Secret Model
Will Tennyson and Vita Sidorkina - Morabito · 11M views

I Was Wrong About How Bad Alcohol Is
Renaissance Periodization · 472K views

The REAL Reason You Blood Pressure is High
Seth Capehart MD · 99K views

Bessent PANICS As Bond CRISIS Hits WORST MOMENT - Dutch Say BACK OFF USA
House of El · 68K views

The Zone 2 Lie
Seth Capehart MD · 162K views

The Real Reason You Can't Lose Belly Fat
Seth Capehart MD · 282K views

I'm a Pathologist. Your Coffee Is Borrowing Energy From Tonight's Sleep
Dr. Amin Hedayat, MD · 24K views

If YOU Think God Isn't Real, You NEED To See This
The Diary Of A CEO Clips · 2.6M views

The Testosterone Conversation Nobody is Having
Seth Capehart MD · 689K views

How To Explode Your VO2 Max To Live Longer (Doctor Explains The Evidence)
Doctor Alex · 332K views