What is an Abscessed Tooth?

woman holding side of her mouth

A pimple-like swelling around your tooth may indicate a tooth abscess, an infection caused by bacteria. If you suspect an abscessed tooth, promptly see one of our skilled general dentistry/dentists located in Basking Ridge & Morristown, NJ for diagnosis and treatment. Please continue reading as we explore who is more likely to develop this dental infection. 

What is a Tooth Abscess?

An abscessed tooth, also known as a dental abscess, is an infected tooth that occurs when bacteria invade the pulp (the innermost part of the tooth containing nerves and blood vessels). This can result in a pocket of pus forming at the tip of the tooth root or in the gums. Recognizing the symptoms early is essential for prompt treatment. Common signs include:

  • Tooth sensitivity
  • Throbbing toothache
  • Swelling in the face or cheek
  • Tender, swollen lymph nodes under the jaw or in the neck
  • Fever
  • Difficulty opening the mouth fully or swallowing
  • A bitter taste in your mouth
  • Gum inflammation
  • Halitosis
  • Loosening of teeth
  • Draining sores

What Triggers an Abscessed Tooth?

Similar to other dental infections, individuals with suboptimal oral hygiene are more prone to developing an abscessed tooth. Certain factors increase an individual’s likelihood of experiencing this condition, including:

  • Poor Oral Hygiene: Inadequate or inconsistent oral hygiene, particularly brushing and flossing, poses a significant risk. This allows for the accumulation of plaque and tartar, fostering an environment conducive to bacterial proliferation and subsequent damage to tooth enamel and gums.
  • Untreated Tooth Decay: Untreated cavities allow decay to advance into the tooth’s pulp. This can lead to bacterial infection and abscess formation.
  • Gum Disease: Advanced gum disease, also referred to as Periodontitis, leads to the gums separating from the teeth, creating pockets susceptible to infection. These infections can then extend to the tooth root and bone, potentially forming an abscess.
  • Cracked or Chipped Teeth: Traumatic injuries may expose the inner pulp to bacteria and increase the risk of infection.
  • Previous Dental Procedures: Although uncommon, an abscess can form after a root canal or other dental procedure if bacteria remain or new bacteria enter the tooth.
  • Compromised Immune System: Those with weakened immune systems, such as individuals with diabetes, autoimmune disease, or those receiving chemotherapy, are more vulnerable to infections like dental abscesses. This is because their bodies have diminished capacity to combat bacteria effectively.
  • Sugary or Starchy Diet: Regular intake of sugary or starchy foods and drinks fuels bacteria, leading to acid production that erodes enamel and causes tooth decay.
  • Dry Mouth (Xerostomia): Saliva plays a crucial role in oral health by cleansing food debris and neutralizing acids. A decrease in saliva flow can heighten the risk of tooth decay and gum disease, thereby indirectly contributing to the development of abscesses.
  • Smoking: Smoking compromises the immune system and can lead to gum disease, both factors elevating the risk of dental infections.

If you believe you have an abscessed tooth, please don’t hesitate to schedule an appointment with our proficient dentist at Dental Associates of Basking Ridge.

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