Chronic pharyngitis does not have the so-called “nemesis Western medicine”, nemesis drug claims have no scientific basis. Chronic pharyngitis can be divided into chronic simple pharyngitis, chronic hypertrophic pharyngitis and other medication. 1. Chronic simple pharyngitis: for this type of pharyngitis, you can follow the doctor’s instructions to use the compound borax gargle liquid chlorhexidine gargle gargle, you can keep the mouth and pharynx clean. You can also take watermelon cream tablets, iodine tablets and other medications. 2. Chronic hypertrophic pharyngitis: For this case, you can follow the doctor’s instructions to use compound iodine glycerin to smear the throat area, you can also use the silver yellow tablets and other medications contained in the treatment. In addition, if necessary, you can also use silver nitrate solution under the guidance of the doctor to cauterize the lymphoid follicles, the posterior wall of the pharynx lymphoid follicle treatment. Patients with chronic pharyngitis should consult a doctor for a clear diagnosis, follow the doctor’s instructions for standardized treatment and medication, and avoid gullible drugs that exaggerate the effectiveness of the drug.