There are certain side effects of drinking motherwort granules regularly. There are certain indications for taking motherwort granules, which are suitable for irregular menstruation and low menstrual flow caused by blood stasis. The main effect is to invigorate blood circulation, remove blood stasis and regulate menstruation. If the low menstrual flow is caused by deficiency of Qi and blood, it is not suitable to take motherwort granules. Frequent consumption of motherwort granules may lead to increased menstrual flow, thus causing anemia. Long-term use of motherwort granules increases the burden on the kidneys and even causes damage to kidney function, and also causes discomfort symptoms such as abdominal pain and diarrhea in women, which can cause the possibility of increased blood pressure. Therefore, women should not blindly take motherwort granules without indications, and even if they have indications, they should try to avoid taking them for a long time.