Can I take folic acid tablets during menstruation?

Generally speaking, folic acid tablets can be taken as usual during menstruation and there is no need to deliberately avoid the menstrual period. Prior to taking folic acid, it is important to clarify your personal needs and follow medical advice. Detailed explanations are as follows:

As a water-soluble B-vitamin, the metabolism and absorption of folic acid are not affected by fluctuations in estrogen or progesterone levels. Taking folic acid during menstruation will not have adverse effects on the menstrual cycle, blood flow, or other bodily functions.

Folic acid tablets are primarily used to prevent fetal neural tube defects or improve symptoms of folic acid deficiency, and their mechanism of action has no direct relationship with menstruation. Women who are preparing for pregnancy, pregnant women, or individuals with folic acid deficiency can continue taking folic acid during menstruation to maintain adequate folic acid levels, support fetal health, or alleviate anemia symptoms. If irregular eating habits lead to insufficient nutrient intake during menstruation, appropriate folic acid supplementation can help sustain red blood cell production and relieve fatigue caused by anemia.

When taking folic acid tablets, attention should be paid to the timing of administration. It is recommended to take them after meals to reduce gastrointestinal irritation, and avoid taking them simultaneously with high-dose vitamin C, which may affect absorption. Additionally, it should be noted that if a woman is allergic to folic acid components or experiences allergic reactions such as rashes or itching after taking the medication, folic acid should not be used during menstruation.