Ma Ying Long is the brand name and generic name is Musk Hemorrhoid Suppository, the hazards of long term use are dry mouth, constipation, etc. and the medication should be used in accordance with the doctor’s prescription. Musk Hemorrhoid Suppository is composed of artificial musk, glycerite powder, pearl, ice tablet, artificial oxalis, panax ginseng, pentaphyllum, and belladonna running cream. The instructions state that the visible adverse effects of this product include dry mouth, constipation, dryness of the mouth, nose, throat and skin, decreased sweating, difficulty in urination (in the elderly), and blurred vision. The drug is contraindicated for those who are allergic to the product, and for breastfeeding women. Musk Hemorrhoid Suppository has the effect of reducing swelling and relieving pain (eliminating swelling and pain), clearing heat and removing toxins (removing heat and toxicity in the body), stopping bleeding and regenerating muscle. It is used for burning pain in the anus caused by heat in the large intestine, bleeding in the stool, bright red blood; hemorrhoids, anal fissure see the above evidence. It should be used reasonably under the guidance of a doctor.