Tonsils: Anatomy, Definition & Function - Cleveland Clinic
Jul 8, 2022 · Function What’s the purpose of tonsils? The main function of tonsils is fighting infection. Your tonsils contain a lot of white blood cells, which help kill germs. As your tonsils are in the back of …
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 digestive tracts, they …
Tonsils: Their Function and When to Remove Them - Denpedia
Tonsils act as the body’s first line of defense against infections that enter through the mouth and nose. They help detect and trap harmful bacteria and viruses before they can spread further into the body.
Understand the Role of Your Tonsils - Verywell Health
4 days ago · Tonsils are specialized organs that are part of the lymphatic system and provide your body’s first protective barrier. They protect against foreign substances that you inhale or ingest …
Understanding Tonsils and Their Functions - apollo247.com
Jan 13, 2026 · Tonsils are small, soft tissues located at the back of your throat, playing an important role in your immune system. While they may seem insignificant, they help protect your body from infections.
What do the tonsils do (5 functions)? - Health Service Navigator
In this article we will describe what do the tonsils do, and explain their 5 functions. 1. Four types. Tonsils are an important part of the immune system. They are glands at the back of the throat and tongue.
Human Tonsils: Function, Common Problems & Removal
Jul 30, 2025 · Tonsils serve as a first line of defense against pathogens that enter the body through the mouth and nose. They are collections of lymphatic tissue, similar to lymph nodes, positioned to …
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 three sets of …
Functions of Tonsils - News-Medical.net
Oct 25, 2018 · Though it is a small organ, it plays an important role in maintaining our immunity. The human tonsils help prevent foreign bodies from finding their way to the lungs, almost like how goalies …
Tonsils: Definition, anatomy & function - Live Science
Sep 8, 2022 · What is the purpose of tonsils? As part of the lymphatic system, tonsils play an important role in protecting the body from harmful pathogens that may be ingested or inhaled.