Bone-setting belongs to a common Chinese herbal medicine, efficacy and effects, dosage and contraindications have clear requirements, need to be used under the guidance of a professional doctor. 1. Efficacy and effect: Boneset belongs to the kidney meridian, spleen meridian, warm, taste pungent, bitter, the main effect is to warm and tonify kidney yang (warming and supplementing the kidney yang qi), the gas asthma (astringent qi to alleviate coughing and wheezing), warming the spleen and stopping diarrhea (through the warmth of the spleen to alleviate diarrhea), and externally eliminating the wind to eliminate the blemishes. It is used for spermatorrhea, enuresis, impotence, wheezing and coughing due to kidney deficiency, as well as diarrhea at five o’clock (diarrhea before dawn) due to spleen and kidney yang deficiency (deficiency of yang qi in the spleen and kidneys), and is used externally to eliminate wind and dispel blemishes. 2. Usage and dosage: Bone-setting can be taken internally or used externally, and is often used as a decoction for internal use with a dosage of 6 to 10g, while externally it is often used as a tincture to be applied to the affected area. 3. Contraindication: Because of the warm nature of this product, good at replenishing the deficiency, so the real heat, constipation, Yin deficiency fire (Yin essence loss in the body, the emergence of hyperactive fire) should not be used for a long time. Specific medication should be used under the guidance of a doctor, not blindly self-medication, so as not to delay the condition.