I'm a Neurosurgeon. Blood Sugar Spikes Aren't Actually Just a Diabetes Problem.

The BIGGEST reason people's brains age faster (BLOOD PRESSURE)

Why Stressed People's Brains Age Faster

Why Robotic Surgery Is The Future Of Healthcare Explained By Dr Kumar

Are Acai Bowls Really Healthy? The Truth About Sugar & Fat

What's Actually Causing Your Migraines (Neurologist Explains) | Dr. Amelia Barrett

Is Pain All in Your Head, Or Is It In Your Body?

The Toxin Expert: Your Home Is Silently Aging You Faster

What Yoga Actually Does For Back Pain (Neurosurgeon Explains) | Dean Pohlman

Neurosurgeon Explains How to Deal with APOE4 Anxiety

Three Months In Ketosis: How Severe Mental Illness Can Remit | Dr. Matt Bernstein

The WORST Fuel For Cancer Cells & New Way To STARVE Them | Dr.Casey Peavler

Reverse Artery Plaque: 4 Things That Actually Work

Can you build muscle after 60? What the evidence shows

Can you lower Alzheimer's risk after 60? What the evidence shows

If You Feel Foggy, Tired or Hangry... Don’t Ignore It!

Are Food Dyes Actually Safe? What Science Says

Why I Quit Neurosurgery (The Truth About Burnout, Fear & Purpose)

The Layer That May Start Heart Disease Years Before Symptoms

Neurosurgeon: The True Cause of Chronic Pain & 4 Habits to Reverse it!

I Took Ritalin as a Kid: Here's What Happened.

Scientist Reveals 4 Habits Everyone Needs for Long Term Health

Pregnant on Tap Water?: What It Means and Next Steps

Water Fluoridation: Science or Dogma?

Doctor Reveals What Fast Weight Loss Does to Your Body & Muscles

Building Foot Muscle! 4 Exercises You Must Do

5 Signs of Healthy Feet You Can See at a Glance Doctor Explains

Ask A Neurosurgeon: Should You Test Your Kids for High Lp(a)?

High Lipoprotein(a)? These 5 Steps Can Lower Your Risk

The Silent Killer In Your DNA: The Truth About Lipoprotein(a): Sneak Preview of Tomorrow’s Episode

Can You Reverse Mouthwash Damage Naturally? (It's Not Permanent)

The Hidden Vessel Problem Behind Erectile Dysfunction

The Nitric Oxide Secret with Dr Nathan Bryan: Sneak Preview Of Tomorrow’s Episode

Fear vs. Logic: Why You Can’t "Just Get Over" PTSD

Psychologist Explains How to Deal with PTSD

PTSD: The Alarm That Won't Shut Off.

Confused about Magnesium? You aren't alone. 💊

I Ranked Every Popular Magnesium Form - Here's My Top Pick

Your Multivitamin is Lying to You: Sneak Preview of Tomorrow’s Episode

Fraud Investigator Answers USAID Questions | Keith Hourihan

If I Started Ozempic Today, This Is Exactly What I'd Do!

The Truth About (WEEDKILLER) Glyphosate: It’s Not Just In Your Food

Why Light is the Most Powerful "Drug" You’re Not Using

If I Started Creatine Today, This Is Exactly What I'd Do!

Oxygen Therapy Explained: Why Exercise Matters

What Cold Water Really Does to Your Brain: The Science

The Dr Kumar Discovery Podcast Return Teaser

Penicillin: Medicine's Luckiest Accident

Micro Habits that Fight Depression

What Depression Does To Your Brain – How To Undo The Damage

TMS for Depression: Neurologist Explains Everything You Need To Know

The Real Reason We're All Sleepy After Thanksgiving Dinner

The Real Damage of Polio Explained by a Neurosurgeon

10 Signs of PERIMENOPAUSE In Women Over 40 – Doctors Explain

An Iowa Farm Boy Saved a Billion Lives (full story + science)

How I Beat Acid Reflux/GERD Naturally | A Neurosurgeon’s Guide to GERD Recovery

I'm a Doctor. Insulin Isn't Actually a Cure.

How to Fix Sleep Deprivation with Light (Not Supplements)

How to Make 1 Liter Oral Rehydration Solution (ORS)

What Caffeine Really Does to Your Brain: The Science