THE TEACHING CONNECTION
Iron regulation needs iron measurements
Iron regulation needs iron measurements
HFE helps regulate iron absorption through signaling that influences hepcidin. The commonly discussed C282Y and H63D variants correspond to rs1800562 and rs1799945. Their implications depend on the combination present and clinical findings.
Putting the pieces together
Dr. Purser highlights HFE because iron accumulation can be missed when fatigue is assumed to mean low iron. Ferritin, transferrin saturation, liver context and family history help distinguish iron overload from other causes of an abnormal ferritin. Do not assume every HFE carrier needs to avoid all dietary iron or undergo blood removal.
A question to bring to your visit
What do my transferrin saturation and ferritin show, and is iron overload actually established?
Variant lookup
These names can help you find an entry on your original genetic report. Seeing a name here does not tell you whether it affects your health or whether you need treatment.
Names you may see
C282Y Mutation · H63D Mutation · HFE C282Y Mutation · HFE H63D Mutation · HEF · C282Y · H63D · hemochromatosis · iron overload
EXPLORE WITH YOUR CARE TEAM
Supplements to explore
Compare the products below, including their ingredients and available forms. Your care team can help you choose one or more options for your needs.
SUPPLEMENT OPTIONS
Ferrochel
Dr. Purser discusses these supplements in relation to HFE.
Some genetic results may make these options more relevant to you. Review your full genetic report with your clinician before choosing a supplement.
Tell your care team which supplements and medicines you already take. Check the product page for current ingredients, prices, and availability.
