Many men, and even many women, tend to think of women when they think of fertility… or infertility.

The truth is that about 30% of infertility is due to a “woman problem” such as PCOS or endometriosis. Another 30% is due to “the male factor”, and the final 30% is either unidentified or attributed to both male and female.

MTHFR stands for methylenetetrahydrofolate reductase. You can see why it gets abbreviated.

It is an enzyme that plays a very important role in your body.

If you “have MTHFR” what does that mean?