Tonsillitis

Tonsillitis is an inflammation of the two tissue pads at the back of the throat, usually caused by viral or bacterial infections. Key symptoms include a persistent sore throat, painful swallowing, fever, swollen neck lymph nodes, and visible white or yellow patches on the tonsils. A healthcare provider typically confirms the diagnosis through a throat examination and a rapid strep test or culture. Viral cases generally resolve with rest, fluids, and over-the-counter pain management, while bacterial infections require a prescribed antibiotic course. Patients experiencing seven or more episodes per year should consult an ENT specialist about whether tonsillectomy is appropriate.