Folic acid can affect how your thyroid functions and vice versa. Learn about how they interact and when supplements may be ideal.

Fertility, Heart Health, and More This article was reviewed by Lynn Marie Morski, MD, JD. Folic acid is an essential nutrient … ...

This medication is a multivitamin product used to treat or prevent vitamin deficiency due to poor diet, certain illnesses, or during pregnancy. Vitamins are important building blocks of the body and ...

Medical experts warn against treating over-the-counter supplements the same as leucovorin, the drug the Trump administration has touted as an autism treatment.

New research gives another reason to take folic acid supplements while pregnant. A new study by Simon Fraser University researchers has found that folate may weaken the link between blood-lead levels ...

Could a vitamin be the secret to a smarter baby? Groundbreaking new research suggests that taking folic acid, a type of B vitamin, early in pregnancy can significantly boost a child’s verbal and ...

This article was reviewed by Lynn Marie Morski, MD, JD. Folic acid is an essential nutrient you’ve likely seen on food labels or vitamin bottles — often targeting pregnant women (since it helps ...