Peanut Coat is used to treat hemoptysis, hemoptysis, epistaxis and other diseases, the side effects of which are not yet clear. Peanut coating is a traditional Chinese medicine, which is the seed coat of peanut, a plant of the genus Leguminosae. It is sweet, slightly bitter and astringent in taste, and flat in nature, with the effects of cooling the blood to stop bleeding (making the blood cool and moist, preventing bleeding) and dispersing blood stasis. It is clinically used in the treatment of coughing blood, hemoptysis, epistaxis and other conditions, and can also be used as an adjunct in the treatment of hemophilia and thrombocytopenic purpura. Clinically, peanut coating is used in combination with artichoke and artichoke for the adjuvant treatment of thrombocytopenic purpura; peanut coating is made into peanut coating tablets for the adjuvant treatment of epistaxis (nosebleed), bleeding gums and other conditions. Peanut Coat adverse reactions, contraindications, precautions are not yet clear. If there is a need for medication, it is recommended to use it under the guidance of a professional physician, and not to use it blindly on one’s own.