Sophora flower generally refers to acacia flower, acacia flower has the efficacy of cooling blood and stopping bleeding (making the blood cool and moist, preventing bleeding), clearing the liver and cathartic fire (clearing the fire of the liver), and it can treat blood-heat hemorrhagic syndrome and eye-heat headache and other symptoms. 1. Blood-heat bleeding syndrome. Sophora japonica is cold in nature, it has the effect of cooling the blood and stopping bleeding (making the blood cool and moist, preventing bleeding), it can treat all kinds of hemorrhage caused by blood-heat paranoia (heat causes blood to go out abnormally), such as hemorrhage in stools, bleeding caused by hemorrhoids, etc. It can be used to treat hemorrhage caused by blood-heat, hemorrhage caused by hemorrhoids. 2. Redness of the eyes and headache. Sophora japonica has good efficacy in clearing liver fire, and can be used to treat headache, headache caused by inflammation of liver fire, eye redness, swelling and pain, dizziness and other conditions. The specific use of drugs need to consult a professional physician’s advice. Sophora japonica is cold in nature, people with spleen and stomach deficiency (spleen and stomach weakness and cold) and yin deficiency and fever need to use this medicine with caution to avoid discomfort. The use of medication should be under the guidance of a medical professional, and should not be taken on its own, in order to avoid delaying the condition.