Pharyngeal follicles, also known as pharyngeal lymphoid follicles, are part of the lymphoid tissue of the body and are mainly found in the posterior pharyngeal wall, the root of the tongue, etc. They are a manifestation of pharyngitis in the throat. Clinically, patients may experience pharyngeal discomfort such as foreign body sensation, dry throat, sore throat, burning sensation in the throat, etc. Clinically, pharyngitis may be related to the patient’s lifestyle, diet, weather and climate, work emotions and other factors may have a relationship. The treatment of clinical pharyngitis is mainly the application of pharyngitis tablets, as well as pharyngitis Chinese preparations for symptomatic treatment treatment. The patient is usually advised to eat more vegetables and fruits, avoid fire and stay up late, preferably on a light diet, avoid smoking, eating spicy and stimulating, avoid eating sweet and salty. The treatment of pharyngitis medication is part of the clinical prevention, maintenance is also a very critical part.