The tonsils are made up of lymphoid tissue and help fight against infections. However, some people with larger tonsils, particularly in children, may have many sore throats and ear infections, or trouble breathing. In these cases, surgical removal of the tonsils, a tonsillectomy, can be beneficial.
Update Date 11/12/2012
Updated by: Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by A.D.A.M. Health Solutions, Ebix, Inc., Editorial Team: David Zieve, MD, MHA, David R. Eltz, Stephanie Slon, and Nissi Wang.