### What is an Abscessed Tooth? An abscessed tooth is an infection in or around the root of a tooth, forming a pocket of pus. This condition can affect anyone, from children to the elderly. ### Causes The main cause of an abscessed tooth is bacteria entering the tooth through a cavity, chip, or crack. This can lead to an infection in the pulp of the tooth, which consists of nerves, connective tissue, and blood vessels. ### Symptoms - Severe tooth pain - Swollen gums - Pain when chewing - Sensitivity to hot or cold - A pimple-like bump on the gum - Fever and swelling in the face or neck (if the infection spreads) ### Types of Abscesses - **Periapical Abscess**: Forms at the tip of the tooth's root. - **Periodontal Abscess**: Starts in the gums and can look like a pimple on the gum. ### Treatment 1. **Drainage**: A dentist or endodontist will drain the abscess to remove the infection. 2. **Root Canal**: This procedure can save the tooth by removing the infected pulp. 3. **Extraction**: In severe cases, the tooth may need to be removed. 4. **Antibiotics**: These can help fight the infection but won't cure the abscess alone. ### Prevention - Regular dental checkups and cleanings - Good oral hygiene, including brushing and flossing - Avoiding sugary foods and drinks - Treating cavities and other dental issues promptly ### When to See a Doctor If you experience severe pain, swelling, fever, or difficulty breathing or swallowing, seek medical attention immediately. An abscessed tooth is a serious condition that requires prompt treatment.