Vitamin B6 tablets are taken during menstruation or before menstruation?

Patient's question:

Almost every time, I have menstrual cramps

Doctor's answer:

Treatment for menstrual cramps should start with warming and uterine warmth. First address the root cause, and during menstrual cramps, you can use a hot water bag to warm your lower abdomen, drink more brown sugar water, and pay attention to wearing warm clothing. For addressing the root cause, see a traditional Chinese medicine doctor and get some prescriptions to nourish yang energy. Taking them for a period of time will have a significant effect.