Click here to learn about how Cooper is keeping you healthy and safe during your visit. Visitor restrictions remain in effect. To schedule a telemedicine visit for routine or follow-up care, call Tonsillitis means that your tonsils are inflamed or infected. Your tonsils are the large, fleshy glands at the back of your throat one on each side. These glands make antibodies that help fight infection.
Tonsillitis most often affects kids and teens, but adults can develop it, too. Tonsillitis is inflammation of the tonsils. The tonsils are two small soft tissue masses found on each side of the back of your throat. Read on to learn more about what causes tonsillitis and how doctors treat the condition in adults. Bacterial infections cause tonsillitis between 15 to 30 percent of the time.
If you buy something through a link on this page, we may earn a small commission. How this works. The tonsils sit at the back of the throat. They are collections of lymphoid tissue that form part of the immune system.
Back to Health A to Z. Tonsillitis is a common childhood illness, but teenagers and adults can get it, too. It usually goes away on its own after a few days. Tonsillitis can feel like a bad cold or flu. The tonsils at the back of your throat will be red and swollen.