This document discusses tonsillitis, including its definition, types, causes, symptoms, treatments, and nursing management. Tonsillitis is an infection and swelling of the tonsils, which are located in the throat. It is usually caused by bacterial or viral infections. Common symptoms include fever, sore throat, and difficulty swallowing. Treatment involves antibiotics, pain medication, soft diet, and sometimes surgery to remove the tonsils (tonsillectomy). Nursing care focuses on pain management, adequate fluid and nutrition intake, and health education about proper diet, hygiene and medication adherence.