You can take Nexium medication under your doctor’s supervision when you have your period. Nexium is esomeprazole magnesium enteric-coated tablets, which are used to treat gastroesophageal reflux disease and erosive reflux esophagitis. Women can take esomeprazole magnesium enteric-coated tablets as prescribed by the doctor during menstruation, whether the drug is suitable for menstruation in the clinic does not have a clear experimental proof, if you need to use the drug to strictly follow the doctor’s instructions to take, and pay attention to the use of the drug to observe how much menstrual flow. Menstruation is a special period, the sensitivity of individuals to drugs is different, there are individual differences in the effect of drugs on menstruation, if there is no abnormal increase or decrease in the amount of menstruation, you can continue to take. If there is no abnormal increase or decrease in menstrual flow, you can continue to take the medicine. If there is an abnormal change in menstrual flow or the menstrual cycle is affected during the period of taking the medicine, you need to stop taking the medicine.