In kidney failure, nearly all of kidney function has lost and then patients are more likely to suffer a wide variety of hair, skin and nail problems. Some patients with kidney failure have heavy loss of hair.
Much like other tonsils, the aim of Pharyngeal tonsils is to increase the capability of the lymphatic system against foreign organisms which enter the body through the nose and mouth and pass into the throat. In infants, inflammation of these tonsils acts as a natural defense against infections.
The tonsils are part of the lymphatic system and help to filter the circulating lymph of bacteria and any other foreign material that may enter the body, especially through the mouth and nose. In the process of fighting infection the palatine tonsils and the adenoids sometimes become enlarged and inflamed (see tonsillitis).