Heal Thy Self with Dr. G

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Episode Description

Heal Thy Self has never done a show on eye health. Until now. And this conversation goes a lot deeper than seeing clearly.

Dr. Bryce Applebaum is a functional neuro optometrist who rewires the connection between the eyes and the brain. Vision is not the same as eyesight. Eyesight is how you focus light. Vision is how your brain tells your eyes to move, converge, track, and make sense of the world. And in 2026, with the average adult spending over seven hours a day on screens, that system is under more stress than it has ever been.

In this episode, you'll discover:

 • Why your prescription should not get stronger every year as an adult, and why a worsening prescription is a sign your brain is adapting to stress, not a normal part of aging

 • The connection between functional vision problems and ADHD, including why convergence insufficiency and eye turns are diagnosed far more often in kids labeled with ADHD, and how vision training has gotten patients off medication entirely

 • Why blue light blocking glasses are not enough, what is actually causing your brain fog and eye fatigue after hours on a screen, and the overnight contact lenses that reshape your cornea while you sleep

Plus the foods that protect your eyes, the foods that accelerate macular degeneration, and why vision belongs at the top of your list if you are dealing with brain fog.

Find Dr. Bryce Applebaum:

• Website: https://myvisionfirst.com

• Instagram: https://www.instagram.com/drbryceappelbaum/?hl=en

• Online program: https://www.screenfit.com/

Timestamps:

0:00 - Intro

3:51 - Rapid Fire: Reversing Vision, Best/Worst Foods for Eyes & the "20/Happy" Standard

6:14 - What Makes Functional Optometry Different From a Standard Eye Exam

8:32 - Why Your Prescription Shouldn't Get Worse Every Year (But Does)

10:49 - The Myopia Epidemic: From 25% to 44% of America in One Lifetime

13:00 - How Screens Are Rewiring the Way Our Eyes and Brains Work Together

17:25 - Why Smaller, More Frequent Screens Are Making This Worse

21:16 - Dr. Apple's Own -10.50 Prescription and How He Stabilized It

23:05 - How Eyestrain From Screens Actually Makes Your Eyesight Get Worse

26:49 - Brain Fog, Blur, and Why It Builds Throughout the Day

28:26 - Do Blue Light Blockers Actually Work? The Truth

30:38 - Digital Performance Lenses: A Different Kind of Prescription for Near Work

33:34 - The Flicker Rate: Why Certain Lighting Causes Sensory Overload

38:06 - Can You Actually Reverse Your Eye Prescription? What's Real and What's Hype

42:02 - Is LASIK a Good Idea? An Eye Doctor's Honest Answer

45:22 - Orthokeratology: The Contacts You Wear at Night to Reshape Your Cornea

49:02 - Why Podcast Lighting Leaves You Mentally Exhausted

54:34 - Is It ADHD, or Is It a Vision Problem? The Overlap Is Massive

58:25 - The Best Foods and Supplements for Eye Health (And Why Seed Oils Are the Enemy)
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Andrew Huberman takes it. Peter Attia has been talking about it for years. Every serious longevity researcher has an opinion on it. And by age 40 to 60, your levels have already dropped by 50%.

NAD+ is one of the most important molecules in your body. It powers energy production in every cell, repairs DNA damage every single day, and activates the cellular pathways that regulate aging, inflammation, and metabolic function. The biology is not hype. But the way most people are taking it right now almost guarantees it is doing nothing. And Dr. G is done watching people waste their money on the wrong molecule in the wrong form at the wrong dose.

In this episode, you will learn:

 • Why you cannot raise your cellular NAD+ levels by swallowing NAD+ directly, what happens to the molecule in your digestive tract, and the precursors that actually work

 • The clinical research on NR vs NMN, which one has more published human trial data, which one the longevity research community is most excited about, and why sublingual delivery changes everything

 • Why the serving sizes on most NAD+ labels are set to make the price look reasonable rather than match the research, and what a therapeutic dose actually looks like

Plus the specific brands Dr. G uses and trusts, and how to test your own intracellular NAD+ levels before and after to see if your stack is actually working.

Timestamps:

0:00 - NAD+ Drops 50% Between Ages 40 and 60 — Here's Why That Matters 

1:37 - What NAD+ Actually Does in Every Cell of Your Body 

2:15 - The Fatigue, DNA Damage & Accelerated Aging Tied to NAD+ Decline 

3:39 - The Real Question: Is What You're Buying Actually Doing Anything? 

4:09 - Why You Cannot Raise NAD+ by Swallowing NAD+ Directly 

4:59 - The Three Precursors That Actually Work: Niacin, NR & NMN Explained 

6:49 - NR vs. NMN: What the Latest 2026 Research Actually Says 

7:34 - Why Most NAD+ Products on the Market Are Dangerously Underdosed 

9:06 - Who Should Actually Be Taking NAD+ Precursors (And Who Can Wait) 

10:14 - Dr. G's Clinical Recommendation: Sublingual NMN, Proper Dosing & Resveratrol Stacking 11:28 - How to Test Your NAD+ Levels Before and After Supplementing 

11:42 - The Brands Dr. G Recommends
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Episode Description

You might be sleeping the right number of hours and still waking up exhausted. The problem isn't how much you sleep. It's when.

Dr. Michael Breus is a clinical psychologist, board certified sleep specialist, and the world's leading authority on chronotypes — your genetic sleep schedule that governs not just when you sleep, but when you should eat, exercise, have sex, drink coffee, ask your boss for a raise, and do your best creative work. Over 3.5 million people have taken his chronotype quiz. The results have changed lives, saved jobs, and transformed relationships. This is his second time on Heal Thy Self and Dr. G says it was worth the wait.

In this episode, you'll discover:

 • Why the 5am club and mouth taping are two of the worst ideas in sleep, and what the research actually says about both

 • The thermoregulation secret behind why you wake up at 3am, why you sweat in bed, and the frozen water bottle hack that works better than most expensive sleep gadgets

 • Why dreams are emotional metabolism, how recurrent nightmares are linked to a 100% increase in suicidality, and the daytime therapy Dr. Breus is developing to help veterans process trauma through their dreams

Take the chronotype quiz and find out if you're a lion, bear, wolf, or dolphin before you listen.

Find Dr. Breus:

Instagram: https://www.instagram.com/thesleepdoctor/

Website: https://www.thesleepdoctor.com 

Chronotype Quiz: https://www.chronoquiz.com 

Book: Sleep. Drink. Breathe. Wellness is Too Complicated — https://www.amazon.com/Sleep-Drink-Breathe-Profound-Long-Term/dp/0316576417

Timestamps:

0:00 - Intro

3:18 - Why mouth taping is dangerous and has caused deaths

5:37 - What a chronotype actually is and why it is a cheat code for life

9:38 - The patient on the verge of being fired who changed everything

18:15 - Why entrepreneurs wake up at 2am and what to do about it

24:48 - The best time to have sex based on your chronotype and hormones

38:41 - The Napa latte: Dr. Breus's emergency sleep hack

44:46 - Dreams are emotional metabolism

46:09 - Nightmares and the 100% increase in suicidality

1:04:22 - Why women's sleep apnea is chronically underdiagnosed
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There is a 45% chance the fish oil sitting in your cabinet right now is already oxidized. And rancid omega-3s do not just fail to help you. Research shows they generate pro-inflammatory byproducts that work against everything you are taking fish oil for.

Dr. G breaks down exactly how this happens, how to test what is in your cabinet tonight with zero equipment, and what to actually look for before you buy another bottle.

In this episode, you will learn:

 • The two oxidation markers most brands count on you never knowing about, the peroxide value and the anisidin value, and the total oxidation score that tells you whether your fish oil is actually fresh

 • Why the number on the front of your fish oil bottle is not the amount of omega-3s you are getting, and the simple math that reveals whether you have been underdosing for years

 • The at-home test you can do right now with one capsule, a pin, and 30 seconds that will tell you immediately whether to keep your fish oil or throw it away

Plus the specific brands that passed Dr. G's independent investigation for certificate of analysis standards, packaging, storage, meaningful EPA and DHA doses, and proper oxidation scores.

Timestamps:

0:00 - Intro

1:00 - The George Washington University Study That Exposed What's on Shelves 

1:46 - Peroxide Value, Anisidine Value & the TOTOX Score Explained 

2:18 - Why Fish Oil Is One of the Most Chemically Fragile Supplements You Can Buy 

3:10 - What Legitimate Brands Do to Protect Their Oil (And What to Look For) 

3:39 - The Label Scam: 1,000mg of Fish Oil Is Not 1,000mg of Omega-3s 

4:24 - What a Clinically Meaningful Dose of EPA and DHA Actually Looks Like 

5:09 - Three Questions to Ask Any Fish Oil Brand Before You Buy 

7:00 - How to Test the Fish Oil in Your Cabinet Right Now 

8:08 - The Brands That Passed Dr. G's Investigation
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Episode Description

You've been using alcohol, hydrogen peroxide, and Neosporin your whole life. And none of them are actually helping you heal faster. In fact, they may be slowing you down.

Justin Gardner is the founder of Active Skin Repair, a medical grade hypochlorous acid product that was originally developed for hospital use in burn units, wound care centers, and neonatal ICUs before he licensed it and brought it to the public. Dr. G has been using it since 2019, including once when he cut his finger open deep in the mountains of Tanga and used it instead of stitches. Eight days later it was nearly sealed. Three weeks later, no scar.

In this episode, you'll discover:

 • What hypochlorous acid actually is, why your white blood cells already produce it, and why it kills 99.9% of bacteria, fungi, and viruses within 15 seconds with the same safety profile as saline solution

 • Why alcohol and hydrogen peroxide kill the healthy growth factors your body produces to heal itself, and how hypochlorous acid cleans the wound without impairing the repair process

 • How parents, kids, pets, athletes, and anyone dealing with acne, eczema, sunburns, diaper rash, or chronic wounds can use one bottle for almost everything

This is the Windex of skin care. In the best possible way.

Find Active Skin Repair:

 • Website: https://activeskinrepair.com

 • Instagram: https://www.instagram.com/activeskinrepair

Timestamps:

0:00 - Intro

0:34 - Dr. G's Story: A Deep Finger Cut, No Stitches, No Scar 

1:37 - Why People Still Reach for Alcohol and Hydrogen Peroxide (And Why They Shouldn't)

2:43 - The Problem With Neosporin (Especially for Kids) 

3:42 - How the Technology Was Discovered in Hospital Wound Care 

5:57 - Same Medical-Grade Formula as What's Used in Hospitals and ICUs 

8:08 - How Active Skin Repair Got to Market (Starting With Surfers and Pro Athletes) 

10:32 - Does It Reduce Inflammation Too, or Just Kill Bacteria? 

11:06 - Using It on Your Kids from Day One: Diaper Rash, Hand-Foot-Mouth & More 

14:41 - Spray vs. Gel: Which One to Use and When 

16:32 - Does It Help Rebuild Tissue and Speed Up Healing? 

19:00 - Safe for Pets (and If They Lick It — Still Fine) 

22:25 - Acne, Eczema, Aesthetics & the Growing Cosmetic Use Case 

23:33 - Does It Target Bad Bacteria Without Disrupting the Skin Microbiome? 

27:17 - Bacteria, Fungus, and Viral Infections: What the Research Shows 

29:02 - Why Moms Are the Biggest Customers 

34:14 - Where to Get It and How to Save 25%
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