VITAMIN RUSH
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Your Vitamin Deficiency Questions Answered! | PDOB Thursday Mid-Day Q&A

  • June 26, 2026



In Tuesday’s eye-opening episode, Dr. Osborne explored documented cases where common nutrient deficiencies were mistaken for serious diseases—including lupus, arthritis, heart failure, neurological disorders, chronic fatigue, and more.

You’ll learn why nutritional deficiencies are frequently overlooked in modern medicine, how inadequate nutrition education affects patient care, and why certain vitamin deficiencies can create symptoms that closely resemble major medical conditions. If you missed it, check it out HERE: https://youtu.be/FPLriSjoFOg

Do you have any questions regarding a mistaken diagnosis that could be nutritional deficiency? Dr. Osborne will be answering your questions LIVE on Thursday at 12 PM Central!

📌 Comment “WRONG DIAGNOSIS” below if you’d like access to the show notes and referenced studies.

👍 Like, Subscribe, and Share to help spread awareness about the critical role nutrition plays in health and disease.

00:00 Introduction & Overview
01:03 Nutrient Deficiency and Chronic Pain
03:41 Case Study: Iron, Copper & Vitamin C Deficiencies
06:22 Case Study: Iron Deficiency Without Anemia
09:41 Common Symptoms of Iron Deficiency
11:12 How Iron Deficiency Causes Pain
12:22 Nutrient Deficiency and Cognitive Decline
14:26 Vitamin B12, Cognitive Health & Aging
16:46 Iron Deficiency & Brain Function
18:15 Determining If Your Diagnosis is a Deficiency
20:51 Testing, Supplementation & Monitoring Results
22:49 Can Nutritional Deficiencies Cause Permanent Damage?
23:53 Ordering Your Own Labs & Finding Qualified Help
25:48 Live Viewer Q&A Begins
26:11 Is Celiac a Nutrient Deficiency?
28:44 Vitamin C Flush, PEMF Mats & More Q&A
30:28 Electrolytes, Scurvy & Dynamic Nutrition
34:02 Collagen Formation: Nutrients Needed
37:15 Serum vs Urine Mold Testing
39:14 Why Am I Deficient Despite Supplementing?
43:29 Cycling Supplements, Shoulder Problems & More Q&A
47:41 INA Testing, Interpretation & Practical Insights
52:40 Testing & Nutrition for Thyroid Health
57:51 Ehlers-Danlos, Mast Cells, Vitamin C & Collagen
01:01:52 Expanded Q&A: SIBO, Red Meat, Deficiencies, Heart Health
01:08:39 Dealing with Mold, Histamine & Persistent Symptoms
01:14:03 More Q&A: Probiotics, Bone Health, Nutrient Demands
01:20:24 Long COVID, Collagen Density, Hair Loss, Supplement Doses
01:27:43 Fat-Soluble Vitamin Deficiencies & Environmental Effects
01:30:49 Sleep Foods, Lymphatic Drainage & Celiac Needs
01:33:07 Thyroid, Multisystem Problems & Takeaway
01:38:00 Show Wrap-Up, Newsletter & Testing Promo

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Dr. Peter Osborne is one of the most sought after alternative and nutritional experts in the world. A Diplomate with the American Clinical Board of Nutrition, a graduate of Texas Chiropractic College, and a doctor of pastoral science, Dr. Osborne is one of the world’s leading authorities on gluten, nutrition, and natural health. He is the founder of GlutenFreeSociety.org, one of the world’s largest informational sites on gluten sensitivity. In addition, he is the author of the best selling book, No Grain No Pain, published by Touchstone (Simon & Schuster). His work has been featured by PBS, Netflix, Amazon, Fox, U.S. News, New York Post, and many other nationally recognized outlets.

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Any information on diseases, treatments, nutrition, or other health related topics from this channel are for educational purposes only, and should not be considered a substitute for advice provided by your doctor or healthcare provider. Bottom line…if you have health issues, you should always seek professional medical guidance.

Products and supplements discussed in this video have not been evaluated by the FDA. They are not intended to treat, cure, or diagnose.
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