Gum Abscess Causes
Ultimately, a gum abscess is caused by a bacterial infection that spreads into your tooth and below your gum line.
Your body reacts to the infection, and you may experience some of the symptoms we mentioned above. As the white blood cells build up, the major symptom of a gum abscess — the pus pocket — appears.
What leads to the infection that starts this process? Let’s take a look.
Plaque and Tartar Buildup
Plaque is a sticky film that forms on the surface of your teeth. It’s made of particles from the foods and drinks you consume, bacteria, and saliva.
Plaque buildup is normal and can be removed at home with effective oral hygiene practices. However, if you don’t remove it by brushing, flossing, or through a dental cleaning, it can harden into tartar over time. Unlike plaque, tartar cannot be removed at home and requires professional cleaning to prevent complications. Left untreated, tartar may lead to tooth decay and a gum
Plaque and tartar also cause bad breath, bleeding gums, gum disease, tooth decay, and tooth loss.
Tooth Decay and Cavities
Bacteria can produce acids that demineralize your tooth enamel (the protective outer layer) and may cause it to weaken and break down (fracture).
When the enamel eroded, the bacteria can work its way into the dentin (the middle layer of the tooth) and the pulp (the inner layer) and create a cavity, which makes you more susceptible to infection.
Other Risk Factors
In addition to plaque and tartar buildup, tooth decay, and cavities, other factors can contribute to gum abscess development. These include:
