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Nutrient referenceSep 23, 2026
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…ake a form of folate the body uses. Your intake and current nutrient status may matter, but an MTHFR result does not prove a riboflavin deficiency or tell you a dose. Include any B-complex or multivitamin you already take when you review yo…

Nutrient referenceSep 23, 2026
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…e forms should not be treated as interchangeable therapies. Food sources Poultry; fish; meat; peanuts; enriched grains. Supplement forms Nicotinic acid and nicotinamide (niacinamide). What to track and reassess Note any flushing and the exa…

Nutrient referenceSep 23, 2026
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…Folate, B9, folic acid, methylfolate, 5-MTHF, folinic acid, foods high in folate Different folate forms, different questions Dr. Purser’s course distinguishes methylfolate, folinic acid and methyl-free approaches. It asks what the person al…

Nutrient referenceSep 23, 2026
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…mentation is approached Review vitamin C intake, the actual nutrient or redox finding and the formulation being considered. VARS Liposomal Vitamin C Gummies are a relevant Physician Designed option when appropriate to the plan; a liposomal …

Learning essentialsSep 23, 2026
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… discussing glutathione, SOD and catalase together. Current nutrient/redox findings, genetics, symptoms and tolerance determine the clinical conversation. A pathway diagram does not prove the effectiveness of a particular supplement, and a …

Report teachingSep 16, 2026
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…ges, and neurological or mood concerns while distinguishing nutrient deficiency from a genetic susceptibility. Bring these questions to your visit Ask which test supports the deficiency and whether B12, blood counts, diet, absorption, and …

Report teachingAug 4, 2026
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… pathway Dr. Purser connects folate transport with cellular nutrient availability, methylation, and homocysteine. This helps explain why a blood folate value and a question about intracellular folate are related but do not describe exactly …

Health BlogDec 15, 2021
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…ns Eat a diet rich in an assortment of vegetables. Choose a variety of colors and vegetable types to ensure you are getting a wide variety of vitamins, minerals, enzymes and antioxidants. Cruciferous vegetables, such as cabbage and broccoli…

Books & reading guidesFrom the archive
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…ieces connect Pituitary, testicular, thyroid, and nutrition questions can lead to different tests. Finding a low number is only the beginning. The location of a problem changes the question Dr. Purser separates pituitary, testicular, thyro…

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