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Dental abscess
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Abscessed tooth
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Disease or Syndrome
dental abscess
den·tal ab·scess
Definitions related to dental abscess:
  • (tooth abscess) A pocket of pus located within a region of a tooth.
    Human Phenotype Ontology (HPO)
    The Human Phenotype Ontology Project, 2025
  • (tooth abscess) An infectious process that affects a tooth. It is characterized by localized periapical or periodontal collection of pus. It presents with pain and swelling of the gums and/or cheek.
    NCI
    U.S. National Cancer Institute, 2021
  • A dentoalveolar abscess is an acute lesion characterized by localization of pus in the structures that surround the teeth. Most patients are treated easily with analgesia, antibiotics, drainage, and/or referral to a dentist or oral-maxillofacial surgeon.
    Medscape
    WebMD, 2025
  • A tooth abscess is a pocket of pus that's caused by a bacterial infection. The abscess can occur at different regions of the tooth for different reasons. A periapical (per-e-AP-ih-kul) abscess occurs at the tip of the root, whereas a periodontal (per-e-o-DON-tul) abscess occurs in the gums at the side of a tooth root. The information...
    Mayo Clinic
    Mayo Foundation for Medical Education and Research, 2025
  • A dental abscess is the final product of an inflammatory process, a suppurative collection associated with the structures surrounding the teeth. It is a type of odontogenic infection (i.e., an infection that originates within a tooth). An abscess may remain localized (damaging only the adjacent tissues) or it may develop into a diffuse...
    Epocrates
    Athenahealth, Inc., 2019
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

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