Artificial light at night is the metabolic poison nobody warned you about. In Part 1 of this two-part series, Dr. Alan Bradford breaks down what happens when you flip on the lights after sunset.

Timestamps:

00:00 Welcome / Intro

00:46 Artificial Light at Night: The Overlooked Toxin

02:44 Melatonin and Cortisol: Opposing Hormones

04:18 How Light Shuts Down Melatonin (the SCN)

05:51 Light as Low as 8 Lux

06:25 Screens, Blue Light, and Mixed Signals

08:56 Melatonin, Mitochondria, and SIRT3

11:13 Melatonin, Catalase, and Cancer Cells

14:41 Blue Light Isn't the Villain — Timing Is

15:36 What Modern LEDs Get Wrong (the 480 nm Band)

17:53 Four Things You Can Do Today

19:07 Dimming Your Home & Blue-Blocking Glasses

22:04 Sleep Masks and Dark Bedrooms

23:27 Night Shift Work: A Probable Carcinogen

24:22 Next Week: Part 2

Melatonin and cortisol are supposed to work in opposition: cortisol peaks in the morning, melatonin rises at night. But the moment artificial light hits your eyes, your suprachiasmatic nucleus — the body's master clock — tells your pineal gland to shut melatonin production down. Research shows light as low as about 8 lux, roughly half a typical night light, starts that suppression. A tablet screen is about 100 times brighter than the full moon. That matters, because melatonin signals your mitochondria, supports SIRT3, and fuels antioxidant defense, while in cancer cells it depletes catalase and pushes those cells toward apoptosis. Dr. Bradford also explains why blue light isn't the villain — you need it in daytime — and why modern LEDs cause problems by over-emitting 430 to 450 nanometers while omitting the 480 nanometer band. You'll get real, actionable steps: no screens one to two hours before bed, dim household lights after sunset, quality blue blockers, automated dimming, and a solid sleep mask. Plus a sneak peek at next week's guest. Cutting through the medical BS, one light switch at a time.

For over 60 years, cholesterol has been labeled public enemy #1. Millions of Americans are told their numbers are “too high” and are handed a lifetime statin prescription without ever being told what cholesterol actually does in the human body—or how flawed standard testing really is.

Timestamps

00:00 Trust in Medicine is broken

02:47 Sugar versus fat

04:42 Changing cholesterol targets history

06:31 Standard cholesterol blood tests

09:23 LDL types and extra markers

11:52 Triglycerides HDL and sugar

14:02 Why cholesterol is useful

20:11 Resources book and final correction

In this episode of Think Well, Do Well, Dr. Alan Bradford breaks down the real history and biochemistry of cholesterol. We expose the cherry-picked data behind Ancel Keys’ famous Seven Countries Study, the secret sugar industry payoff that framed dietary fat, why your standard lipid panel is running on an outdated math equation (the Friedewald formula), and why your body desperately needs cholesterol for brain health, sex hormones, and cellular signaling.

In this episode, we cover:

• The Seven Countries Study & The French Paradox: Why Ancel Keys ignored data from 15 countries to push the low-fat narrative.
• Project 226 & The Harvard Sugar Payoff: How the sugar lobby funded research in the 1960s to shift the blame away from sugar onto fat and cholesterol.
• The Moving Goalposts: How “normal” cholesterol dropped from 260 mg/dL to under 200 mg/dL—turning healthy adults into patients overnight.
• The Friedewald Formula Flaw: Why your standard calculated LDL may be artificially elevated if you are lean and metabolically healthy.
• Golf Balls vs. Beach Balls: Why particle size (small dense vs. large buoyant LDL) and oxidation matter far more than your total number.
• The Real Villain (Sugar → Triglycerides): How excess glucose and fructose drive fatty liver and metabolic dysfunction.
• Why You Need Cholesterol: The essential raw material for Vitamin D synthesis, testosterone/estrogen production, brain function, and cellular “lipid rafts.”
• Actionable Takeaway: How to calculate your own Triglyceride-to-HDL ratio at home to evaluate your real metabolic risk.

🔗 Show Notes, Research Studies & Video Episodes: Visit ThinkWellDoWell.com for full references, research links, and show notes from today’s episode.

📖 Recommended Reading Mentioned:The Great Cholesterol Myth by Jonny Bowden, PhD, CNS, and Stephen Sinatra, MD.🔔

Subscribe for weekly episodes cutting through the medical BS: Hit subscribe on YouTube, Apple Podcasts, and Spotify, leave a review, and share this with someone who needs to hear it!

Do you feel physically exhausted by the end of the day, yet find your mind racing the moment your head hits the pillow? You aren’t just “stressed”. You may be dealing with cortisol dysregulation.In this episode of Think Well, Do Well, Dr. Alan Bradford breaks down the “Goldilocks hormone.” Far from being a villain, cortisol is a necessary component of your health, but only when it’s released at the right time in the right amounts.In this episode, you’ll learn:

• The Cortisol Rhythm: Why your morning peak is vital and why evening spikes are stealing your sleep.
• The Metabolic Trap: How chronic cortisol shifts your body into a “survival” state, promotes visceral belly fat, and fuels insulin resistance.
• Testing Limitations: Why a standard “morning blood draw” often misses the full picture of your adrenal health, and why serial saliva/urine testing (like the DUTCH test) provides a clearer roadmap.
• The “Wired and Tired” Fix: A simple, zero-cost breathing technique you can use anywhere to manually shift your nervous system from “fight or flight” back into “rest and digest.”

If you’re tired of the “white coat” approach that ignores your symptoms, it’s time to look at the data behind your daily rhythm.Resources mentioned:Visit ThinkWellDoWell.com for more episodes and resources.Check out last week’s episode on Insulin and Diabetes markers.

In this episode of Think Well, Do Well, Dr. Bradford breaks down the metabolic epidemic that traditional medicine often fails to manage effectively. Beyond the standard blood sugar check, there are critical diagnostic markers—Hemoglobin A1c, Fasting Insulin, C-peptide, and GAD-65—that provide a complete picture of your metabolic health.

Dr. Bradford explains how these tests identify insulin resistance and hidden autoimmune conditions like LADA (Latent Autoimmune Diabetes of the Adult), and why relying solely on medication without addressing diet and lifestyle is like trying to put out a house fire with a garden hose.

Plus, learn how a simple cooking adjustment in your kitchen can help you reduce the intake of harmful Advanced Glycation End Products (AGEs) that drive systemic inflammation.

In the first full episode of Think Well, Do Well, Dr. Bradford pays tribute to the late Scott Adams before diving into a topic he discusses regularly with patients at NatureWorks Best: how high-dose vitamin C selectively damages cancer cells while largely sparing healthy tissue.

Cancer cells often have low levels of the enzyme catalase, which normally breaks down hydrogen peroxide into harmless water and oxygen. When vitamin C is given intravenously at high doses, much of it converts to hydrogen peroxide outside the cells. Healthy cells neutralize this easily thanks to abundant catalase; many cancer cells cannot, leading to oxidative stress and potential damage.

Dr. Bradford references University of Iowa research (highlighted in a 2017 Science Daily piece) explaining why earlier vitamin C cancer studies often failed—frequently due to improper delivery and dosing (oral vs. IV). He also covers practical oral “tolerance” dosing for everyday immune support and shares why vitamin C remains a powerful tool for both infection recovery and selective cancer-cell stress.

Show notes and the referenced paper are available at ThinkWellDoWell.com. Test the claims yourself, question everything, and join the conversation.

In this pilot episode, Dr. Alan Bradford launches “Think Well, Do Well,” a new podcast dedicated to restoring trust in medicine and reclaiming the physician’s true role as a teacher.

Drawing from the Latin root docere—which means “to teach”—Dr. Bradford shares his commitment to transparency and his frustration with the current state of establishment medicine. Following the betrayal of public trust during the COVID-19 era, Dr. Bradford seeks to provide a voice for patients looking for ethical, naturopathic alternatives to the pharmaceutical-heavy status quo.

In this episode, Dr. Bradford discusses:

• His Professional Journey: An introduction to his work as a naturopathic physician in Arizona, his ownership of Nature Works Best cancer clinic in Tempe, and his preventive medicine practice at Downtown Gilbert HealthCare.
• The Mission: Why he is moving beyond the “pill-pushing” model to focus on metabolic health, patient success stories, and the biochemistry of healing.
• The Three Pillars of the Show:
• 1. Treatments and Successes: Highlighting real-world patient outcomes and effective natural protocols.
  2. Metabolic Pathways: Breaking down complex biological functions with visual aids, teaching listeners how the body actually works.
  3. Lifestyle and Q&A: Addressing common patient concerns and practical steps to maintain health.

Whether you are navigating chronic illness or simply seeking an untarnished perspective on healthcare, join Dr. Bradford as he gets back to basics. Subscribe now for raw, honest insights and the visual guidance you need to take control of your health.

Visit: ThinkWellDoWell.com for video content and future updates.