THE PURSER WELLNESS LIBRARY

Let’s explore Genetics, CMA and blood tests

A COURSE FOR YOUR CURIOSITYMake sense of your testing

3 chapters, at your pace

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546 discoveries for your curiosity35 matching listings grouped; alternative sources stay available.

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YouTubeJan 6, 2026

DRP Genetics Testing Update

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The new DRP Genetics test, designed by Dr. Purser in collaboration with MaxGen, makes genetic testing simple and precise. Each kit comes pre-filled with everything you need—just swab your cheek, place it in the vial, and send it back the same day using the prepaid mailer. This curated panel focuses on key SNPs Dr. Purser selected after years of research, giving patients clearer answers and actionable insights into their health.

InstagramOct 27, 2025

Dr. Purser and Justace discuss how genetics often reveal two major patterns in patients: either serious gut and…

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Dr. Purser and Justace discuss how genetics often reveal two major patterns in patients: either serious gut and liver issues like SIBO, pancreatitis, or colitis, or inflammatory problems tied to homocysteine and PEMT mutations. Sometimes pa

InstagramOct 26, 2025

Patients often ask if they should stop supplements before an intracellular CMA test, and the answer is no. The test…

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Patients often ask if they should stop supplements before an intracellular CMA test, and the answer is no. The test measures nutrient status inside your cells over the last 90–100 days, so stopping vitamins right before won’t change the res

InstagramOct 10, 2025

High homocysteine often shows up first as widespread inflammation—pain all over, poor circulation, or even early…

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…attack. The best way to know for sure is through testing: a blood test can measure homocysteine directly, while a CMA with Redox uncovers the vitamin deficiencies driving it. For genetic causes, the DRP Genetics panel screens 15–16 of the 1…

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InstagramSep 30, 2025

TMG (trimethylglycine) can sometimes lower homocysteine—but only if it’s not caused by genetics. When homocysteine…

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TMG (trimethylglycine) can sometimes lower homocysteine—but only if it’s not caused by genetics. When homocysteine is high from genetic SNPs, TMG won’t fix it, and restrictive “low-methionine diets” are both harmful and outdated. The real s

Health BlogJan 12, 2022

Blood Sugar Support - What You Need to Know

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According to The National Diabetes Statistics Report led by the Centre for Disease Control in 2020, more than 1 in 10 Americans currently have diabetes. Perhaps even more shocking are the numbers for prediabetes, a serious high blood sugar condition which they estimate affects 1 in 3… but over 80% are not aware they have it. Given that Prediabetes puts you at a high risk of developing Diabetes (as well as Heart Disease and Stroke) this all adds up to what is being called “the Diabetes Epidemic”. Thankfully, lifestyle factors such as diet and exercise play a big role in helping to bring balance

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