There is no such thing as the simplest self-cure for pharyngitis. Targeted treatment should be chosen according to the cause of the disease and the classification of pharyngitis, including: general treatment, anti-infective treatment and local treatment. 1. General treatment: pay attention to oral hygiene, regular work and rest, drink plenty of water, eat a light diet, avoid spicy and stimulating food, keep bowel movement, quit smoking and alcohol. 2. Anti-infective treatment: for acute infections, antimicrobial and antiviral treatments such as penicillin, cefuroxime, acyclovir, etc., as well as iodine tablets, silver and yellow tablets, etc., can be taken to alleviate the symptoms. 3. Local treatment: chronic simple pharyngitis without systemic symptoms or systemic symptoms are mild, available furacilin solution, compound chlorhexidine solution gargle, such as chronic hypertrophic pharyngitis available laser, freezing and other treatments, the posterior wall of the pharynx lymphoid follicles to deal with. Pharyngitis is recommended to go to the hospital in a timely manner, to clarify the cause of the disease, standardize the use of medication and treatment under the guidance of the doctor, and avoid self-medication, so as not to cause adverse reactions.