Tag: Folic acid myths

According to the Centers for Disease Control and Prevention (CDC), sufficient folic acid intake can prevent up to 70% of neural tube defects, yet persistent advice against taking it circulates widely. The reasons behind this skepticism range from misunderstanding the difference between natural folate and synthetic folic acid to concerns about high-dose side effects and potential risks for specific health conditions. This article clarifies why these cautions are raised and separates substantiated concerns from widespread myths.

While often used interchangeably, folate and folic acid are not the same, and the distinction is particularly important when it comes to a multivitamin's ingredients. Folate is the naturally occurring form of vitamin B9 found in food, while folic acid is the synthetic, man-made version added to supplements and fortified foods. Your body metabolizes these two forms differently, impacting absorption and bioavailability.