Blood Depletion and Lutong can be used to treat bruises, rheumatism and paralysis and other diseases. 1. Blood Extract is sweet and salty in nature and belongs to the heart and liver meridians. Its effect is to activate blood circulation and relieve pain, remove blood stasis and stop bleeding, and regenerate muscle and astringe sores. Clinically, it can treat bruises, traumatic bleeding, sores and ulcers. The adverse effects and contraindications of this drug are not clear. 2. Lutong is flat and bitter in nature, and belongs to the liver and kidney meridians. Its effects are dispelling wind and activating collaterals, inducing diuresis and promoting menstruation. It can be used to treat rheumatic paralysis, stroke paraplegia (one side of the limbs can not move freely), bruises, edema, dysuria (unsmooth urination), menstrual dysfunction, breast milk, lactation and other diseases. It should be noted that the use of excessive menstruation and pregnant women are prohibited. In conclusion, the two can be used to treat bruises, rheumatism and paralysis. When using these two medicines, it is recommended to go to regular hospitals and use them under the guidance of professional physicians.