"These are calculations, which originate in the tonsils, are located in glands that are before the throat, can get to have a fairly large size, these calculations are formed, because food accumulates, and secretions in the mucous membranes, these calculations do not affect our health, but produce bad breath or scientifically called halitosis, and also problems swallowing food, since it is usually a bit annoying, when swallowing and feeling that you have something there, the treatment for this, good can be surgical, although they are spontaneously expelled, you do not need to go to a doctor, to extract those calculations, that usually happens when it is an extreme case, many often remove these impurities with cotton cotoncitos, the most advisable to be prevented, It is good oral hygiene, gargle with warm water with salt, or gargle mouthwash.