Dr Matt Kaeberlein - Invidious

Dr Matt Kaeberlein

Optispan is a vision for what health should be.

The typical person gives up 10-20 years of quality life in exchange for disability, frailty, and early death. We call this "the lost decade". Time that should be spent with loved ones doing the activities you enjoy are instead spent suffering from multiple diseases and taking a cabinet full of medications that probably do as much harm as good.

We believe that the current practice of medicine is disease care, not health care. We believe that everyone can get closer to their own optimal healthspan.

Join us on a journey of discovery as we explore the science of longevity and optimal healthspan ("Optispan"). The journey is the reward.

We hope you find this content valuable, join by subscribing to the channel, and come back often. More importantly, we hope that you apply what you learn here to recover your lost decade, and perhaps much more.

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1:55:16

Neuroscientist Reveals What's Actually Working for Brain Longevity (with Dr. Tommy Wood)

Dr Matt Kaeberlein

Shared 5 days ago

3.1K views

41:32

Longevity Doctors Rank the Most Hyped Supplements (AMA with Dr. Kaeberlein and Dr. Byrne)

Dr Matt Kaeberlein

Shared 1 week ago

4.1K views

11:54

Dr. Kaeberlein Reacts to Round 2 of Longevity March Madness (Live Results Reveal)

Dr Matt Kaeberlein

Shared 1 week ago

777 views

27:48

New Discovery: This Test Finds Cancer Before It Even Exists (Reaction to Galleri Trial)

Dr Matt Kaeberlein

Shared 2 weeks ago

2.8K views

14:41

Dr. Kaeberlein Reacts to Round 1 of Longevity March Madness (Live Results Reveal)

Dr Matt Kaeberlein

Shared 2 weeks ago

993 views

2:25:15

The Best Women’s Health Tips on the Planet with Dr. Jennifer Pearlman

Dr Matt Kaeberlein

Shared 3 weeks ago

2.6K views

8:03

Introducing the 2026 Optispan Longevity Tournament: What to Know and How to Play

Dr Matt Kaeberlein

Shared 3 weeks ago

486 views

2:27

The Ultimate Longevity Tournament Is Here: Longevity Madness Bracket

Dr Matt Kaeberlein

Shared 4 weeks ago

704 views

42:14

THIS Helps Detect Heart Disease Before It Happens

Dr Matt Kaeberlein

Shared 1 month ago

1.9K views

9:44

The Study That Derailed Women's Health And What We're Doing About It (with Dr. Jennifer Pearlman)

Dr Matt Kaeberlein

Shared 1 month ago

554 views

22:34

RFK Jr and Joe Rogan's Peptide Claims: Longevity Expert Reacts

Dr Matt Kaeberlein

Shared 1 month ago

4.3K views

41:40

Optispan Success Story: What 18 Months of Real Biomarker Data Actually Looks Like with Carlos Pinto

Dr Matt Kaeberlein

Shared 1 month ago

1.7K views

27:16

Why Some Doctors Are Breaking Rules To Prescribe Peptides

Dr Matt Kaeberlein

Shared 1 month ago

3.1K views

1:21:24

How Fighting Gives You A Bulletproof Mind with Noah Neiman

Dr Matt Kaeberlein

Shared 1 month ago

563 views

35:47

Dr. Matt Ranks Longevity Supplements: The Winners and Total Scams

Dr Matt Kaeberlein

Shared 1 month ago

12K views

1:40:05

Optispan Success Story: How I Got Strong Without Living at the Gym

Dr Matt Kaeberlein

Shared 1 month ago

1.3K views

57:07

The New Food Pyramid (A Step In The Right Direction)

Dr Matt Kaeberlein

Shared 1 month ago

1.6K views

1:11:34

Preventive Failure: How Modern Healthcare Misses Disease Early

Dr Matt Kaeberlein

Shared 3 months ago

2K views

45:28

Everything I do for Healthspan (and why I skip THESE Supplements)

Dr Matt Kaeberlein

Shared 3 months ago

6.5K views

1:03:18

This Viral "Whorebath" Test Is Not What You Think It Is

Dr Matt Kaeberlein

Shared 3 months ago

3.4K views

50:03

6 Months on TRT Changed My Body (THIS Is My Takeaway)

Dr Matt Kaeberlein

Shared 3 months ago

9.2K views

53:01

The Dangerous Truth About The Peptide Craze (I Tried It)

Dr Matt Kaeberlein

Shared 4 months ago

4.3K views

1:09:02

New Discovery: This Molecule Could Beat Rapamycin in Longevity

Dr Matt Kaeberlein

Shared 4 months ago

9.4K views

6:04

Matt's Thanksgiving Message: How Gratitude Improves Your Health

Dr Matt Kaeberlein

Shared 4 months ago

454 views

2:07:39

Longevity Problem: 70% Of All Deaths Are Caused By Aging

Dr Matt Kaeberlein and Andrew Steele

Shared 4 months ago

5.1K views

58:43

Scientist Reacts: Why Megadosing Creatine Is A Waste Of Time

Dr Matt Kaeberlein

Shared 4 months ago

5.6K views

1:33:19

We'll Pay $101 Million If You Prove You Can Reverse Aging

Dr Matt Kaeberlein

Shared 4 months ago

3.2K views

1:13:01

Doctor Mortgaged House For $150k To Prove Longevity Drug Works

Dr Matt Kaeberlein and Dr Brad Stanfield

Shared 4 months ago

17K views

9:44

Don't Fall For This Scam: Matt's Deepfake PSA

Dr Matt Kaeberlein

Shared 5 months ago

2.2K views

42:24

You Might Have The Heart Attack Gene. Here Are The Signs

Dr Matt Kaeberlein

Shared 5 months ago

2K views

1:47:40

Two Promising Drugs for Alzheimer’s & Aging with Jon Berner (Science Backed)

Dr Matt Kaeberlein

Shared 5 months ago

9.8K views

1:48:08

Longevity Lie: Doctor Reveals Why Anti-Aging Supplements Don’t Work

Dr Matt Kaeberlein

Shared 5 months ago

6.7K views

53:36

Doctor Reveals: The Dark Side Of The Longevity Industry

Dr Matt Kaeberlein

Shared 5 months ago

2.5K views

1:26:13

NEW Study: THIS Cuts Age Biomarkers 2.6 Years in 90 Days!

Dr Matt Kaeberlein

Shared 6 months ago

4.7K views

1:30:16

Why 400+ Alzheimer's Drugs Failed (Here's What Works)

Dr Matt Kaeberlein

Shared 6 months ago

4.4K views

1:00:33

Female Biohacker: Why Women Need Different Longevity Protocols

Dr Matt Kaeberlein and Kayla Barnes-Lentz

Shared 6 months ago

3.7K views

1:23:39

AI Medicine: ChatGPT Reads Blood Tests Faster Than Your Doctor

Dr Matt Kaeberlein

Shared 6 months ago

3.3K views

9:14

Does Creatine Cause Kidney Disease? (My Blood Test Story)

Dr Matt Kaeberlein

Shared 6 months ago

7.4K views

1:38:35

Elite Performance: How Pro Athletes Use HRV to Train Smarter (Not Harder)

Dr Matt Kaeberlein

Shared 7 months ago

3.6K views

32:46

Magic Mushrooms: The Next Anti-Aging Drug?

Dr Matt Kaeberlein

Shared 7 months ago

9.6K views

1:24:47

A Scientific-Backed Discussion On Fighting Cognitive Decline

Dr Matt Kaeberlein

Shared 7 months ago

2.8K views

37:51

Debunking 10 Longevity Myths You Still Believe

Dr Matt Kaeberlein

Shared 7 months ago

3.7K views

2:00:50

Inside the Offshore Clinics Developing Gene Therapy to Fight Aging

Dr Matt Kaeberlein

Shared 7 months ago

2.4K views

40:33

Testosterone, Rapamycin & Diet Myths: A Scientist's AMA

Dr Matt Kaeberlein

Shared 7 months ago

2.5K views

1:06:40

A Geroscience Roundtable: de Grey, Kennedy & Kaeberlein on the Path to Longevity Escape Velocity

Dr Matt Kaeberlein

Shared 8 months ago

10K views

1:04:06

Longevity Conference Attendees Hospitalized After Using Peptides?

Dr Matt Kaeberlein

Shared 8 months ago

6.8K views

35:16

Dr. Matt Kaeberlein's Talk | RAADFest 2025

Dr Matt Kaeberlein

Shared 8 months ago

3.8K views

55:20

I'm Taking TESTOSTERONE: My Story, Mistakes & Insights From a Longevity Perspective

Dr Matt Kaeberlein

Shared 8 months ago

6K views

1:12:27

A Physicist's Radical Theory of Why We Age

Dr Matt Kaeberlein

Shared 8 months ago

5.4K views

1:30:06

Doctors Reveal Their Blueprint for Lifelong Health (4 Pillars & Key Blood Tests)

Dr Matt Kaeberlein

Shared 8 months ago

4.8K views

43:01

Rapamycin Improves Autophagy? | Analyzing Longevity News

Dr Matt Kaeberlein

Shared 9 months ago

7.5K views

53:02

Ask a Longevity Scientist: Testosterone, "Miracle" Supplements & Falling for the Hype

Dr Matt Kaeberlein

Shared 9 months ago

5.1K views

1:08:24

Scientist Fact-Checks CONTROVERSIAL Medical Takes: Dr. Mike React

Dr Matt Kaeberlein

Shared 10 months ago

8K views

1:23:34

Gut Microbiome Expert: The HIDDEN Side Of Health You're MISSING | Dr. Sean Gibbons

Dr Matt Kaeberlein

Shared 10 months ago

6.8K views

29:52

LiveLong Conference: Takeaways on Longevity Science & Hype

Dr Matt Kaeberlein

Shared 11 months ago

3.5K views

40:17

This Simple Test Can Reveal Your Risk Of Heart Disease

Dr Matt Kaeberlein

Shared 11 months ago

3.3K views

1:13:18

The Hidden Health Toll Of Grief (and the 4 Tasks that Actually Work). | Emma Payne

Dr Matt Kaeberlein

Shared 11 months ago

765 views

43:05

Rapamycin: The Worst Longevity Idea Ever Conceived?

Dr Matt Kaeberlein

Shared 11 months ago

9.6K views

1:18:18

Siim Land: Biohacking Longevity, Health Span Truths & Cutting Through the Hype

Dr Matt Kaeberlein and Siim Land

Shared 11 months ago

10K views

16:13

The Science of Aging Well: "A Practical Approach to HealthSpan Medicine"

Dr Matt Kaeberlein

Shared 11 months ago

3.8K views