THE PURSER WELLNESS LIBRARY

Let’s explore Vitamin E, alpha-tocopherol — lab reference

A COURSE FOR YOUR CURIOSITYGetting to know your micronutrients

5 chapters, at your pace

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735 discoveries for your curiosity46 matching listings grouped; alternative sources stay available.

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Health BlogFeb 28, 2018

Low Testosterone and Vitamin Deficiencies

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Men, want to know the #1 secret to good sex as we age? Nutrition consiting of vitamins, minerals, and amino acids. This covers a lot of ground, but let’s shorten that distance. I see hundreds of men in my practice every year for Hypogonadism (medically low testosterone) with a serum total testosterone level below 400 ng/dl (very severe) creating severe fatigue. Hard to have sex, or even to consider performing, if you are exhausted! Assuming you have no trauma (pituitary, heart, testicles, or penis) and you are noticeably exhausted after sex, or too tired to get going, then it probably is your

YouTubeOct 30, 2025

Ge Gene SNPs Cause Vitamin Deficiencies?

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Yes—your genetics can directly cause vitamin deficiencies. Certain SNPs lower your body’s ability to process or make key nutrients, like MTHFR reducing folate use, PEMT lowering phosphatidylcholine production for gut and liver health, and SOD decreasing antioxidant defenses against free radicals. These deficiencies drive inflammation, fatigue, and chronic illness, but with the right genetic and intracellular testing, you can target them and supplement with the exact forms your body needs Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

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YouTubeAug 23, 2025

Most Common Vitamin Deficiencies I See?

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🧬 After reviewing over 78,000 tests, Dr. Purser sees the same deficiencies over and over again—especially in fibro patients: Copper & zinc (often imbalanced): Glutathione, B6, B12 & folate, Glutamine, boron, molybdenum, And don’t forget magnesium—a major cause of leg cramps and muscle pain. If you’re dealing with fibro, fatigue, or chronic pain, this list is where to start. The good news? It’s all fixable. Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

YouTubeAug 9, 2025

High homocysteine isn’t just a lab number—it’s a warning sign.

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Homocyine is a very interesting molecule where it's needed in our body for an a pro-inflammatory response for certain times of life for certain things. But certain genes overactivate homocyine causing hyper homocyinemmia or way too much hom…

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YouTubeApr 29, 2026

How to Properly Treat Kids: Root Cause Medicine for Autism, ADHD, and Developmental Challenges

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Dan Perer here, dan [clears throat] persermd.com if you want to look me up. Um, I've given a lot of Facebook lives over the years. I've I've had a few that had over a million views. Um, they had over a million people in attendance. This one…

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InstagramJun 17, 2023

And the last 5! TOP 20 Medical Truths! Always look at the vitamin deficiencies after any major diagnosis.

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And the last 5! TOP 20 Medical Truths! Always look at the vitamin deficiencies after any major diagnosis. 16. High copper foods and genetics cause fibromyalgia — it’s a form of copper toxicity! 17. You or a daughter or friend have been d

Health BlogFeb 28, 2018

Is a Vitamin Deficiency the Root Cause of Your Problems?

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I have several #1 books on Amazon™ bringing new patients into my practice as I use a step-wise approach. What do I mean by ‘step-wise’? I recently attended an education conference on testosterone pellets and their surgical placement since we occasionally use them with certain patients. This conference was interesting because vendors were selling pellets from various pharmacies and to them everyone needed pellets . After a while I just started to chuckle and tell my partner, Dr. Kimball Crofts, that when you’re selling hammers, everything’s a nail. The How to cross a river test I once took a te

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