Patients with sore throat and bleeding may be caused by pathogenic microbial infections, or may be caused by evidence of disease in Chinese medicine, the details are as follows: 1. Pathogenic microbial infections: the most common cause is viral, bacterial, mycoplasma, chlamydia and other pathogenic microbial infections caused by pharyngitis, patients will have a sore throat and bleeding, to be treated according to the different causes. If it is caused by a viral infection, it is usually treated with anti-viral drugs or Chinese herbal medicine. If it is caused by bacterial infection, generally anti-infection treatment with antibiotics, commonly used are amoxicillin, amoxicillin clavulanic acid potassium, cefadroxil, cefuroxime, etc., and macrolide azithromycin, erythromycin, etc. If the adult is older than 18 years old, you can also use quinolone antibiotics, such as levofloxacin mesylate and so on for treatment. 2, Chinese medical evidence: from the perspective of Chinese medicine, sore throat and bleeding are caused by wind-heat offending the lungs, dryness offending the lungs, these are more common. If the lung is offended by wind-heat, it can be treated with Yin Qiao San plus or minus, and then appropriately treated with pharyngeal medicines, such as Xi Qing Guo and Golden Lotus. If the lung is offended by dryness, it can be treated with medicines that nourish yin, moisten dryness, and benefit the pharynx, such as sage, maitake, as well as Xiqing fruit, golden lotus, etc., which can nourish yin, moisten dryness, and benefit the pharynx.