Note: The lab order will contain your name and date of birth. You cannot order lab tests for someone else.
Due to current laws, we cannot serve customers in MA, ME, NH, NJ, NY, and RI. HI, ME, and VT do not have LabCorp locations.
Changes in the methylenetetrahydrofolate reductase gene can lead to certain health conditions. One of them is hyperhomocysteinemia (high blood levels of homocysteine) which is a risk factor for cerebrovascular disease, cerebral vein thrombosis, coronary artery disease, myocardial infarction, and venous thrombosis. At least 40 mutations in the MTHFR gene have been identified in people with homocystinuria, a disorder in which the body is unable to process certain amino acids properly.