A periapical abscess is a collection of pus that occurs at the root tip as a result of bacterial infection. The periapical abscess usually occurs when bacteria spread to the tooth pulp through a crack or dental caries. It can cause tooth pain, swelling, and other symptoms.

Understanding the Context

A periapical tooth abscess occurs when bacteria invade the dental pulp. The pulp is the innermost part of the tooth that contains blood vessels, nerves and connective tissue. What Is a Periapical Abscess? A periapical abscess (also called a dental abscess or apical periodontitis) is a pocket of pus that forms at the tip of a tooth’s root.

Key Insights

What is a periapical x-ray? A periapical x-ray is a type of dental radiograph used by dentists to examine the entire tooth, including the root and surrounding bone structure. This type of x-ray is designed to capture detailed images that show the entire tooth from crown to root. Learn about periapical infections in the dental field and how they are diagnosed and treated. A periapical abscess is a pocket of infection (pus) around your tooth root.

Final Thoughts

This type of abscess forms when harmful bacteria from your mouth invade your tooth pulp. The meaning of PERIAPICAL is of, relating to, occurring in, affecting, or being the tissues surrounding the apex of the root of a tooth. How to use periapical in a sentence. Periapical periodontitis may develop into a periapical abscess, where a collection of pus forms at the end of the root, the consequence of spread of infection from the tooth pulp (odontogenic infection), or into a periapical cyst, where an epithelial lined, fluid-filled structure forms.