Lymphatic follicles do not require medication. Inflammation of the tonsils, congestion and enlargement of lymphatic follicles caused by bacterial infection, resulting in pain in the throat, require penicillin, or cephalosporin antibiotics. Lymphatic follicles are submucosal lymphoid tissues located in the pharynx, and like lymph nodes in other parts of the body, they exist from birth and remain with the body for life, and within the tonsils, a large number of lymphatic follicles also exist. When the upper respiratory tract is stimulated by various harmful substances, it can cause lymphatic follicles and swelling of the tonsils, which require anti-inflammatory treatment. Chronic inflammation of the mucous membrane of the throat caused by various reasons can cause lymphatic follicle hyperplasia, or cause tonsillar hypertrophy. Lymphatic follicle hyperplasia, and tonsillar hypertrophy, without obvious symptoms, do not require drug treatment.