An abscess in the tooth refers to an infection that was caused by a pocket of pus residing in the tissue around the tooth. Abscesses are very serious conditions, and can lead to serious matters if they arent treated immediately. When the pulp of a tooth dies due to damage or decay, bacteria will begin to grow from the dead tissue that is left. This bacteria will eventually spread from the root of the dead tooth into the tissue that is below and create a pocket of pus – the abscess.
Gum disease is also a cause for a tooth becoming abscessed. Gum diseases causes the gums to pull back and away from teeth, leaving pockets behind. When one of the pockets becomes blocked, the bacteria can grow and spread, or get backed up. When this happens, an abscess will start to form under the surface of the gums and become apparent will swelling as it gets bigger and spreads.
Once the infection has started to spread, your jawbone may start to dissolve as it makes room for the swelling in the area that has been infected. Once the bone starts to dissolve, the pressure will be greatly reduced, although the infection will still be there. Even though you will get relief, the...