There is no harm in removing the tonsils in adults. The tonsils are an immune organ, and according to research, the immune effect in adults is minimal, and there are no side effects from removal. There is no discomfort in the tonsils, they are not diseased or enlarged, and they do not cause upper airway obstruction, just like the appendix, so there is no need to remove them. There is no harm in removing the above symptoms, but complications can occur. After the tonsils are removed, scar adhesions and contractures can occur, causing discomfort in the throat. After surgery, patients should practice opening their mouths, extending their tongues, and speaking, which can avoid the formation of scarring. There are some glands on the tonsils that secrete mucus. Removing the tonsils can cause dryness and discomfort in the throat, which is related to the surgeon’s skill. The front and back arch is cut too much, the pharyngeal cavity is wide, and the inhaled airflow is large, which can cause dryness and coughing in the throat. Tonsillectomy is not harmful to adults, so you can rest assured.