The MTHFR mutation test may sometimes be ordered when a person has elevated homocysteine levels, especially when the person has a personal or family history of premature cardiovascular disease or thrombosis.
Serious health problems may arise if you’re not consuming the right nutrients. Vitamin B testing may be done to check that you’re getting enough B vitamins.
The complete blood count is an essential test that counts the number, size, and types of cells in your blood. It provides an indication of your overall health.