You may see a dentist if you have tooth pain that lasts or is sharp and painful. Common causes of tooth pain include cavities ...

If you’re noticing pain in a tooth when you bite down or when you touch the tooth, it could be a sign that something’s wrong. You may need treatment to alleviate the pain and possibly address ...

Share on Pinterest Inflammation from a sinus infection can put pressure on nerves, causing tooth pain. Sinuses are cavities that are filled with air. Small hairs called cilia line the sinuses. Cilia ...

Your teeth may hurt due to a tooth fracture, cavity, broken filling, or an abscess in your mouth. Grinding or clenching your teeth at night may also cause tooth pain. Getting a sinus infection can ...

Migraine attacks often cause intense pain in one or more parts of the head, including around the scalp, and behind the eyes and cheeks. But they can also cause pain in the ear and jaw. If you’ve been ...

Root canal treatment is designed to save a natural tooth by removing infected pulp, not to cause pain. An infected tooth, often causing severe tooth pain or sensitivity, can lead to bone loss or ...