THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “ARFID: food variety, nutrient gaps, and testing questions”

A RELATED COURSEMake sense of your testing

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1879 resources for your curiosity309 matching listings grouped; alternative sources stay available.

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Gene referenceSep 23, 2026

BRCA2

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…r test. Genetic counseling can clarify whether confirmatory testing or a different screening plan is appropriate. A question to bring to your visit Is this a clinically classified pathogenic finding, and does it change screening for me or m…

Gene referenceSep 23, 2026

COMT

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… medicines to your visit. This information can help you ask questions, but it cannot diagnose a condition or choose a supplement dose for you. Variant IDs in the teaching reference: rs165722, rs165774, rs4633, rs4646312, rs4680, rs4818, rs6…

Gene referenceSep 23, 2026

ESR1

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…urser connects ESR1 with hormone response and breast-health questions. A wellness SNP does not on its own diagnose elevated estrogen or establish breast-cancer risk. The useful review combines symptoms, hormone use, menstrual or menopausal …

Gene referenceSep 23, 2026

FOLR2

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… the uptake story. The practical teaching is to distinguish nutrient intake, intestinal absorption and cellular transport instead of calling every folate-related result an MTHFR problem. A listed variant does not directly measure folate abs…

Gene referenceSep 23, 2026

FTO

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…in his metabolic teaching. A helpful plan still starts with food patterns, sleep, activity, medications and metabolic measurements. The genetic association is not a measure of willpower, does not make weight gain inevitable and does not ide…

Gene referenceSep 23, 2026

GAD1

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… medicines to your visit. This information can help you ask questions, but it cannot diagnose a condition or choose a supplement dose for you. Variant IDs in the teaching reference: rs1978340, rs3749034, rs3791851, rs3791878, rs3828275, rs7…

Gene referenceSep 23, 2026

GAD2

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… medicines to your visit. This information can help you ask questions, but it cannot diagnose a condition or choose a supplement dose for you. Variant IDs in the teaching reference: rs1042173, rs2236418, rs3780428 Where the VARS Triad and M…

Gene referenceSep 23, 2026

GCLC

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… medicines to your visit. This information can help you ask questions, but it cannot diagnose a condition or choose a supplement dose for you. Variant IDs in the teaching reference: rs12524494, rs17883901, rs648595 Where the VARS Triad and …

Gene referenceSep 23, 2026

GCLM

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… medicines to your visit. This information can help you ask questions, but it cannot diagnose a condition or choose a supplement dose for you. Variant IDs in the teaching reference: rs2301022, rs41303970 Where the VARS Triad and MTHFR Daily…

Gene referenceSep 23, 2026

GGH

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… through the wider folate network, including MTHFR, MTR and nutrient status, rather than interpreting GGH as a direct homocysteine reading. Some medicines also interact with folate pathways and belong in the review. A question to bring to y…

Gene referenceSep 23, 2026

HDC

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… medicines to your visit. This information can help you ask questions, but it cannot diagnose a condition or choose a supplement dose for you. Variant IDs in the source reference: rs1057028, rs2073440 Where the VARS Triad and MTHFR Daily fi…

Gene referenceSep 23, 2026

HLA-DQA1

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… not establish active celiac disease. Symptoms, appropriate testing and whether gluten is being eaten at the time of evaluation matter. A question to bring to your visit Do I have a clinically interpreted HLA result, and what testing would …

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