Mangnit is a Chinese medicine, medicinal value for internal use can relieve stagnation constipation, sore throat, mouth sores and other diseases, external use has the effect of clearing heat and swelling. Mangnit is bitter, salty, cold in nature, belonging to the stomach meridian and the large intestine meridian, with diarrhea and attack the accumulation, moistening dryness and softening the hardness, clearing away heat and reducing swelling. Used internally, it is not usually used in decoction, and needs to be used in the liquid medicine after decoction of soup, which can treat solid heat accumulation and stagnation, dryness and knotting of stool, abdominal fullness and distension, intestinal carbuncle (carbuncle occurring in the bowels of the intestines and bowels, manifested by fever, pain in the right abdomen, and palpable lumps), and other painful conditions. This product can be used externally in appropriate amounts to improve the carbuncle, hemorrhoids, swelling and pain. Clinical often Mannite and rhubarb, thick Park, in order to treat Yangming disease; and cholecalciferol, andrographis paniculata, alum and alum, can cure breast moth (related to Western medicine tonsillitis); Mannite alone can also be used to treat cataracts in the eyes. Attention: Pregnant and lactating women should avoid or be cautious in using this medicine, and it is not suitable for constipation caused by no solid heat, old age and infirmity. If you need to use this product, it should be under the guidance of a physician, do not unauthorized use of drugs, so as not to cause adverse reactions.