Polyps of a nose - are formed mainly as a result of a long boring of a mucosa. Quite often reason of development of polyps is the allergy. Polyps often happen plural and have the diversified form. The nasal polyp which is going down in a nasopharynx, name choanal. Allergic polyps are inclined to relapses.

Signs, current. The complicated nasal respiration, a headache, the bad dream, the lowered olfaction.