Vitamin B6 (Pyridoxine)
Some search terms matched…er calls attention to neuropathy and toxicity concerns from high supplemental exposure. Combining a B complex, a methylation formula and a separate P5P product can duplicate the ingredient. Numbness or tingling needs assessment rather than …
Vitamin B9 (Folate)
Some search terms matched…, 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 already …
Vitamin C (Ascorbic Acid)
Some search terms matched…n Designed option when appropriate to the plan; a liposomal label alone does not establish the amount an individual needs.
Food sources
Citrus; bell peppers; kiwi; strawberries; broccoli.
Supplement forms
Ascorbic acid and mineral ascorbate…
Vitamin D
Some search terms matched…encourage a fuller review of form, current intake, relevant laboratory results and other fat-soluble products. A receptor variant alone does not establish deficiency or a replacement dose.
How supplementation is approached
Dr. Purser’s plan…
Zinc
Some search terms matched…ke. A zinc plan should account for the effects of prolonged high intake on copper balance.
Food sources
Oysters; meat; poultry; beans; pumpkin seeds; fortified cereals.
Supplement forms
Zinc gluconate, citrate and sulfate are examples.
A qu…
AHCY
Some search terms matched…individual clinical discussion.
Variant IDs in the teaching reference: rs819147
AOC1
Some search terms matched…ing it, responding to it, clearing it
Dr. Purser’s genetics reference places AOC1 in the histamine-clearance part of the gut and immune story. The enzyme it encodes, diamine oxidase, helps break down histamine and related amines. That is a …
APOE
Some search terms matched…e health factors matter for me?
Variant IDs in the teaching reference: rs429358, rs7412
ATG16L1
Some search terms matched…the same conversation. Those connections do not make an IBS label, Crohn’s disease or another diagnosis interchangeable, and a common variant is not a substitute for a digestive workup.
A question to bring to your visit
Which part of my his…
BCO1
Some search terms matched…vidence of a vitamin A problem?
Variant IDs in the teaching reference: rs11645428, rs129349922, rs6420424, rs6564851, rs7501331, rs12934922
BHMT
Some search terms matched…why Dr. Purser looks at several pathways together: the same laboratory marker can sit at the intersection of more than one nutrient-dependent process. The presence of a variant is not, by itself, a reason to add betaine.
A question to bring…
BRCA1
Some search terms matched…urser includes BRCA1 in the cancer-risk part of his genetic reference. The essential next step is to identify the exact variant and its clinical classification, then connect it with personal and family cancer history. The listed teaching ma…
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