2. Motherwort has many functions, such as promoting blood circulation and removing blood stasis, diuresis and detumescence, and clearing away heat and fire. It is especially suitable for women with irregular menstruation and abdominal pain due to blood stasis before and after menstruation. However, Leonurus heterophyllus is not suitable for long-term consumption. Long-term consumption is too strong, which is easy to hurt the body, increase menstrual flow and consume yin and blood.