Genetic links to infertility for women.

The statistics on infertility are astounding. The CDC estimates that 12% of women overall in the US have impaired fertility. For women over age 30, that statistic rises to 25%! [ref][ref] Your genes may be playing a role in your infertility — and knowing which…

Should you take folic acid?

There is a lot of buzz online about MTHFR variants and the need to avoid folic acid. I’ve seen recommendations ranging from avoiding all processed foods that are fortified with folic acid — to recommendations that people with MTHFR variants need to take extra…

MTHFR and Migraines

The MTHFR C677T variant increases the risk of migraines. Learn how to check your genetic data and how to mitigate the risk.

Your need for riboflavin (B2): MTHFR and other genetic variants

Riboflavin (Vitamin B2) is a water-soluble vitamin that is a cofactor for many enzymes in the body.  To put it in simpler terms: riboflavin is vitally important! Riboflavin is a ribose sugar bound to a flavin molecule.  It is the precursor to FMN (flavin…

MTHFR Polymorphisms – Beyond 677

Going beyond MTHFR 677 and 1298 If you are just getting started with researching your MTHFR polymorphisms, you may want to start with some background information.  I have a list of resources on the MTHFR page that you might find helpful. MTHFR is a…