Swimmer's ear is usually not a dangerous condition and often clears up within a few days after starting treatment. However, if untreated, it can become extremely and surprisingly painful. In rare cases, especially in diabetes patients or anyone with problems with their immune system, the infection may be more difficult to treat and can spread and damage underlying bones and cartilage, requiring hospitalization.
Your doctor may gently clean your ear with a cotton-tipped probe or a suction device to relieve irritation and pain. Also, antibiotic ear drops are necessary to treat this problem. But if there is too much swelling or drainage from the canal, drops may not go in. If so, your doctor will most likely put in a small wick, a skinny one inch-long piece of dehydrated sponge, that will go in past the blocked area. When drops are applied to the wick, they will be able to seep into the canal and pass the blockage. This will provide quick relief, usually within six to eight hours.
Mastoiditis is a bacterial infection of the mastoid bone. The mastoid bone, which sits behind the ear, consists of air spaces that help drain the middle ear.
When the mastoid cells become infected or inflamed, often as a result of an unresolved middle ear infection (otitis media), mastoiditis can develop. In acute mastoiditis, infection may spread outside of the mastoid bone and cause serious health complications.
Mastoiditis typically affects children, but adults can also be affected.