Snake Tongue Grass, whose full name is White Flower Snake Tongue Grass, has the effects of clearing heat and detoxification (removing heat and toxicity from the body), inducing diuresis, activating blood circulation and eliminating swelling, and can be used to treat carbuncle, swelling and soreness, sore throat, and venomous snake bites. Snake Tongue Grass, the full name of the white-flowered snake tongue grass, is the whole grass of the plant of the family Cynomorium, taste bitter, sweet, slightly cold, belonging to the liver, spleen, stomach, large intestine, small intestine meridian, has the effect of clearing away heat and removing toxins, diuresis, drainage, activating the blood to eliminate swelling, can be used for the treatment of carbuncle sores and poisons, venomous snake bites, sore throats and other conditions. It should be noted that, there is no clear adverse reactions, for the white flower snake tongue grass allergy patients are prohibited from using, yin gangrene (is a class of slow condition of the general term of the negative sores and ulcers) and spleen and stomach cold (spleen and stomach weak cold), pregnant women, contraindicated, such as the need to be used in conjunction with other drugs, you should consult with a professional physician in a timely manner, and comply with the doctor’s instructions, do not blindly use the drug.