Tonsils are located in the throat and are composed of lymphoid tissue. They act as the primary defense against microbes encountered during respiration, making them a crucial part of the immune system. The decision to undergo tonsillectomy may raise concerns due to the pivotal role they play. When evaluating the advantages and disadvantages of tonsillectomy, we can categorize the criteria into definite and relative factors.

Definite criteria for tonsillectomy include severe conditions such as tumors, excessive snoring leading to sleep apnea, and significant weight loss.

Relative criteria involve frequent infections, requiring antibiotic use 4-5 times a year, suggesting potential benefits from tonsillectomy.