is MTHFR gene mutation treatable
MTHFR gene is in charge of Methylenetetrahydrofolate reductase (MTHFR) an enzyme responsible for folic acid metabolism in the body. In this article weâll look at the function of this enzyme, why itâs important for fertility and the standard treatment for MTHFR mutation. If you test positive, read on, if you test negative, stick to recommended dose of 800 micrograms of folic acid per day. 2  If you tested positive for MTHFR gene polymorphism you will need follow the treatment for MTHFR mutation: start taking 1-5 mg of folic acid a day. 3  Methylated form is best (5-MTHF).