Is Leonurus granule effective for delayed menstruation?

Yi Mu Cao Granules can be helpful for delayed menstruation, but should be taken only under the guidance of a pharmacist. This medication typically promotes blood circulation and removes blood stasis, as well as regulates menstruation, thus providing supportive treatment for delayed periods. However, it must be taken according to a doctor's instructions. Menstrual delay may result from menstrual disorders or could be due to pregnancy, so the possibility of pregnancy should first be ruled out. It is also important to maintain a regular lifestyle, as prolonged熬夜 (staying up late) can disrupt the normal menstrual cycle.