Vitamin B9 or folic acid is well known to pregnant women since folic acid supplementation is recommended throughout pregnancy. Since the human body is not able to synthesise it, it must be supplied through the diet.
It is essential to maintain a varied and balanced diet and a healthy lifestyle.
Sometimes, intakes of this fragile vitamin are inadequate, and a lack of vitamin B9 is not uncommon in the population, especially in certain circumstances such as stress that reduce its availability.
Metabolised to its active form in the body, it is involved in a number of reactions, including the synthesis of certain components of DNA. It is also required for the necessary “recycling” of homocysteine, a molecule produced during amino acid metabolism.