Sophora flowers in water to drink has a cool blood, stop bleeding, clear the liver and laxative effect, but Sophora flowers in water is not as effective as a decoction, it is recommended to follow the doctor’s instructions for medication. If you are allergic to acacia flowers, do not drink acacia flower water. 1. Cooling the blood to stop bleeding: acacia flowers bitter cold sinking, can cool the blood to stop bleeding, commonly used in the treatment of leakage (excessive menstrual flow or dripping), vomiting blood, epistaxis and other hemorrhagic blood heat bleeding, and acacia flowers are good at clearing the large intestinal heat evidence for the treatment of blood in stools caused by the heat of the lower anxiety, hemorrhage hemorrhoids. 2. Clearing liver and fire: Sophora japonica can clear liver and fire, and it has clear curative effect on liver heat and eye redness, headache and dizziness caused by liver fire or hyperactivity of liver yang (liver yang being exuberant, causing dizziness, dizziness, headache and other symptoms). Sophora is bitter in taste, cold in nature, and belongs to the liver meridian and large intestine meridian. It should be noted that the specific use of drugs need to be used under the guidance of a physician, the spleen and stomach cold people should not be taken.