What Has Bodybuilding Done to My Body?
603K views · Sep 21, 2026 · Sports
Comments · 715
@AscendedWalrus · 9 days ago
For all the shit dr. Mike gets, I dont see anyone else being this open about literally everything.
1.2K
@LARPBeard · 9 days ago
We were also surprised to hear <b>all</b> organs are normal sized.
396
@ΓιάννηςΚυριακόπουλος-ω4θ · 9 days ago
Coach Greg's brainrot special on this vid will be generational
838
@SoulHuN7eR · 9 days ago
Can't wait for Coach Parrot to react to this, while trying to sell me placebo pills every 5 mins.
437
@Voitdotexe · 8 days ago
As an MRI tech who looks at old people's bodies all day. What a trip to see a bodybuilder's composition. Totally different habitus. Very cool vid.
98
@Ferrant621 · 8 days ago
“Invisible fat” sounds like my time back in high school.
94
@DanyCaissy · 9 days ago
Can't believe he didn't use this opportunity to compare dexa scan VS MRI bodyfat (MRI is the most accurate test for it)
199
@sergiolopez1855 · 9 days ago
I’ll just wait for Greg’s reaction
524
@HaxxorElite · 3 days ago
You're not leaving us anytime soon, Mike ❤
7
@peterbesserisses2080 · 9 days ago (edited)
Great video. really interesting. also really happy they didn't find anything bad :)
22
@benstanfill363 · 9 days ago
I never considered Mike to have that big of a head, but the scan made it look huge 😂
151
@yaboy162 · 5 days ago
Love how more cardio and cleaning up his diet aren’t even considered as being part of the solution, just more drugs xD
8
Up next

The Rise And Fall Of Dr. Mike Israetel
Josh Brett · 791K views

Exercise Scientist Critiques Alex Honnold’s Training Methods
Renaissance Periodization · 869K views

The 5-Minute Squat Finisher That Forces Glute Engagement
elitefts · 176 views

They're Weird, But The ONLY 2 Ab Exercises You Need
Jeremy Ethier · 819K views

Mike Israetel Got His Bubble Gut Scanned…
Coach Kolton · 43K views

Is Whey Protein Destroying Your Kidneys? (new study)
Renaissance Periodization · 66K views

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

The Best Scrabble Player is GENUINELY insane
s0ngbird · 12M views

I Tried EVERY Way To Build Muscle
Will Tennyson · 5.5M views

Fat Timing: When Should You Eat Fat? | Lecture #109
RP University · 4.1K views

ADHD: How to Get Work Done When You Can’t Focus | Episode #172
Mike Israetel · 49K views

Exercise Scientist Challenges Andrew Huberman's Nutrition Advice
Renaissance Periodization · 1M views

You're Probably Using Salt Wrong
Fallow · 41K views

Did He Know?
WarFronts · 49K views

What Women REALLY Want in a Physique (And How to Build It)
Renaissance Periodization · 1.1M views

Why Squats Are Killing Your Gains
Eric Janicki · 57K views

The FlyDubai Terrorist Hijacking Attempt, Explained
Ben Shapiro · 19K views

The Carnivore Diet Is Worse Than We Thought (ugly new data)
Renaissance Periodization · 468K views

My Dream Power Hammer Restoration! Part 10
Alec Steele · 218K views

Mike Israetel’s MRI Confirmed What I Said
Fazlifts · 130K views

A very slow training session with Zac Efron.
Chris Williamson · 825K views

The Insane Real Engineering of the Nazi Enigma Machine
Veritasium · 13M views

UFO Whistleblower David Grusch Reveals Recovered Crafts, Reptilian Aliens, and Other Sub-Types
JRE Clips · 53K views

Exercise Scientist Critiques Planet Fitness: Is It Really That Bad?
Renaissance Periodization · 410K views

Exercise Scientist Critiques Vladislava Galagan: Pushed Into Steroids?
Renaissance Periodization · 428K views

SURVIVING LEE PRIEST’S OLYMPIA ARM WORKOUT
SHAWSTRENGTH · 388K views