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  1. Tonsil - Wikipedia

    Tonsils are key components of the immune system, acting as the body's first line of defense against inhaled or ingested pathogens. Located at the entrance of the respiratory and …

  2. Tonsils: Anatomy, Definition & Function - Cleveland Clinic

    Jul 8, 2022 · Part of your immune system, your tonsils are like lymph nodes. They help filter out germs that enter through your nose or mouth to protect the rest of your body from infection.

  3. Tonsillitis - Symptoms & causes - Mayo Clinic

    Aug 12, 2025 · Why do tonsils get infected? The tonsils are the immune system's first line of defense against germs and viruses that enter the mouth. This work puts the tonsils at high risk …

  4. Tonsillitis: Symptoms, Causes, Treatments, Surgery, and Remedies - WebMD

    May 26, 2025 · Tonsillitis is an inflammation of your tonsils, two masses of tissue in the back of your throat. It’s most common in children and can be caused by both viral and bacterial …

  5. 10 home treatments for relief from tonsillitis

    May 29, 2025 · Home remedies may help a person relieve tonsillitis symptoms. Some tonsillitis self-care treatments to try at home include warm liquids, cold foods, gargling salt water, and …

  6. Tonsillitis & Adenoids: Causes, Symptoms, Pictures & Treatment

    Aug 2, 2024 · The tonsils are the two oval-shaped masses of tissue on either side of the back of the throat. Normal tonsils are usually about the same size and have the same pink color as the …

  7. Adult Tonsillitis: Symptoms, Causes, Treatment, and More

    Sep 27, 2018 · The tonsils are two small soft tissue masses found on each side of the back of your throat. They’re part of your immune system and they help fight off germs and prevent …

  8. Tonsillitis Symptoms | Tonsillitis Treatment - MedlinePlus

    Aug 16, 2025 · Tonsillitis is an inflammation (swelling) of the tonsils. Learn the causes, symptoms, and treatment options for tonsillitis.

  9. The Tonsils (Waldeyer's Ring) - Lingual - TeachMeAnatomy

    Dec 5, 2025 · In this article, we shall look at the anatomy of the tonsils – their location, blood supply and any clinical correlations. The four tonsils that comprise Waldeyer’s ring. Explore, …

  10. Tonsil | Anatomy & Function | Britannica

    Dec 7, 2025 · Tonsil, small mass of lymphatic tissue located in the wall of the pharynx at the rear of the throat of humans and other mammals. In humans, the term is used to designate any of …