Infected Tooth

Infected Tooth

Did you know your teeth can become infected? Many people think the teeth are made of bone, but this is not true. Instead, they are composed of multiple substances. The external part is made of durable enamel, which is designed to protect the interior. Inside of each one of your teeth is soft pulp and nerves, which keep the teeth healthy and intact.

When you develop an infected tooth, it can be one of your most painful experiences. You never realize how much you need to use your teeth until you are confronted with constant pain while trying to eat, chew, speak, and swallow.

If you have an infected tooth in the Ottawa region, come see us at Alberta Street Dentistry. Our knowledgeable restorative dentist can identify the cause of the problem and recommended a treatment based on your individual needs.

What Causes Infected Teeth?

The primary cause of all infections is the presence of bacteria in the soft tissues of the body. There are many ways in which bacteria can be introduced into the teeth, including decay and physical trauma. When someone gets a dental infection, it is most likely because of poor hygiene or an accident that cracked the tooth and exposed the soft pulp.


Tooth decay is typically the result of poor oral hygiene. Decay is when the enamel of the tooth is eroded by a material called plaque. Plaque is a thin film of bacteria left behind by food and beverages. Over time, the plaque will eliminate dental enamel and can then get inside the tooth and infect the soft pulp.


When you have dental trauma, a physical injury has damaged the structure of your tooth. This can result in a chip, crack, or fracture that splits the enamel and exposes the soft pulp. Bacteria from basic activities like eating and drinking can then get inside.


We offer several forms of treatment for infected teeth. The most common is the prescription of antibiotics to eliminate bacteria, followed by restorative treatments like bonding or the application of a crown to reseal the tooth. In more serious cases, our dentist might need to enter the tooth to scrape out and replace the soft pulp.

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