In some cases, a person's overall health can be significantly improved by removal of the tonsils and adenoids. Each patient is different and results may vary, but the benefits of surgery can include the following:

Fewer sore throats
Once the tonsils are removed, patients are less likely to have bacterial infections in the back of the throat. However, it is still possible to get viral infections in this area.

Decreased snoring and mouth breathing
Patients who snore, or mouth breathe because of enlarged tonsils and adenoids, often have a decrease in these symptoms after surgery. However, if other problems exist, such as a crooked nasal passage, a long soft palate or a thick tongue, these symptoms may continue after the procedure.

Fewer ear infections
Patients with frequent ear infections may benefit from removal of the adenoids if they are blocking the opening of the eustachian tubes. If frequent ear infections continue after surgery, you may need to talk with your Ear, Nose and Throat doctor about other treatments, such as allergy testing, antibiotics or ear tubes.

Fresher breath
If halitosis (another word for bad breath) is present because of chronically infected tonsils or adenoids, this may improve after surgery. However, bad breath may persist if it is caused by bacteria in other areas of the mouth. Gum disease, failure to floss, or other medical or dental problems can also contribute to bad breath. Your doctor may be able to assist you in identifying the cause.

Improved voice quality
If the tonsils and adenoids are extremely large they may cause a stuffy sounding, or muffled, voice. Removal of these tissues can help improve air flow and voice quality.