You can take Prozac during your menstrual period, and it will not affect your menstruation, because Prozac itself has the function of detoxifying the liver and strengthening the spleen, nourishing blood and regulating menstruation, and it can treat irregular menstruation in clinical terms for gynecology, so you can take Prozac during your menstrual period, but you should give the appropriate medication during Prozac under the guidance of a doctor, and it is also recommended to abstain from eating appropriate food, such as raw and cold food, greasy food. And if one is suffering from high blood pressure, heart disease, liver disease, diabetes, one should use the medicine for treatment under the guidance of a doctor. And if the clinical symptoms do not improve after the medication, it is recommended to go to the hospital for an examination, and according to the results of the examination, the medication should be given and the corresponding treatment.