THE PURSER WELLNESS ENCYCLOPEDIA

Explore the
health encyclopedia.

A RELATED COURSEYour MTHFR starting point

5 chapters, at your pace

Explore the course
Explore all 3 matching courses
New to this subject? Start with this free introduction.Crash Course on MTHFR & Genetic Terminology

1096 resources204 matching listings grouped; alternative sources stay available.

What’s searchable?
InstagramNov 20, 2025

Common nutrient deficiencies linked to fibro often include copper, zinc, glutathione, B6, glutamine, B12, folate,…

Common nutrient deficiencies linked to fibro often include copper, zinc, glutathione, B6, glutamine, B12, folate, molybdenum, and boron. When it comes to muscle cramping and fibro, magnesium is one of the most frequent deficiencies seen, of

Also listed on FacebookFacebook listing
InstagramNov 16, 2025

The top five intracellular deficiencies linked to chronic migraines: boron, molybdenum, zinc, B12, and glutathione.…

The top five intracellular deficiencies linked to chronic migraines: boron, molybdenum, zinc, B12, and glutathione. Many cases may actually be copper toxicity showing up as daily migraines. A low-copper approach and the right glutathione ca

Also listed on FacebookFacebook listing
InstagramNov 16, 2025

How long does synthetic B12 really stay in your system? Most B12 tests can’t even tell which form you’re taking.…

How long does synthetic B12 really stay in your system? Most B12 tests can’t even tell which form you’re taking. Stop wasting money on tests that don’t measure the right B12, and start getting straight to the root of your problem.

Also listed on FacebookFacebook listing
InstagramNov 10, 2025

Can’t absorb iron no matter what you try? 😣 It might not be the iron — it’s your B vitamins.

Can’t absorb iron no matter what you try? 😣 It might not be the iron — it’s your B vitamins. Fix the deficiency → fix the absorption.

Also listed on Facebook, Instagram, FacebookFacebook listing Instagram listing Facebook listing
InstagramNov 6, 2025

Every woman with PCOS I’ve ever tested has a homocysteine problem...

Every woman with PCOS I’ve ever tested has a homocysteine problem... That’s what Dr. Dan Purser says — and it might explain why so many women with PCOS struggle with pain, inflammation, fatigue, and even kidney or blood pressure issues. Hom

Also listed on FacebookFacebook listing
InstagramOct 30, 2025

Yes—your genetics can directly cause vitamin deficiencies. Certain SNPs lower your body’s ability to process or make…

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 S

Also listed on FacebookFacebook listing
YouTubeOct 30, 2025

Ge Gene SNPs Cause Vitamin Deficiencies?

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

Searchable captions

Search looks for your words in titles, descriptions, available articles, learning guides, and video captions when available. The closest matches appear first. Duplicate posts are grouped, with links to other places you can read or watch them. Books, chapters, and reports have topic guides here; the original files and full book text are not available in this encyclopedia. Subscriber posts include a title and public summary; open Substack to read the full post.