Hair can be washed during menstruation, and it is recommended that hair be dried or blown dry as soon as possible after washing with warm water. There is no clinical evidence that washing hair during menstruation will have any significant adverse effects on the body, and there is no clinical evidence that washing hair during menstruation has a direct or indirect relationship with gynecological diseases in female patients. Therefore, there is no scientific evidence that washing hair during menstruation can’t be done, and it’s not recommended for women to adopt. Patients can wash their hair during menstruation, it is recommended to wash hair with warm water, not too cold or too hot, in addition, need to dry or blow dry in time after washing. In addition, other menstrual precautions, it is recommended that women consult a medical professional, do not gullibly believe the lack of scientific evidence and rumors.