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 ...

It’s not uncommon to have tooth pain when you wake up. It can have many causes, including dental conditions or other health-related issues that can range from mild to severe. Read on to learn about ...

Tooth sensitivity caused by heat or cold typically occurs when a tooth’s outer protective layer, the enamel, has worn down. Receding gums that expose a tooth’s root may also be a cause. Share on ...

A toothache refers to pain in or around your tooth. This discomfort can range from a minor issue, like gum irritation, to an indication of a larger problem, like tooth decay. Symptoms of tooth pain ...

Though high levels of fluoride in water or toothpaste may cause risks, this mineral is generally safe and even has the benefit of protecting against cavities.

Researchers figured out how a jolt of discomfort gets from the damaged outside of your tooth to the nerves inside it. By Veronique Greenwood There’s nothing quite like the peculiar, bone-jarring ...

Rotten or decayed teeth are teeth that have become damaged by decay or infection. Signs include pain and marks or holes in tooth enamel. Decay usually results from inadequate oral hygiene, but certain ...

Should you go to the ER if you have a really bad toothache? Find out in this episode of ER or Not with emergency room physician Dr. Troy Madsen from the University of ...

Pain in the ear and jaw can range from mild aches to intense pain. Numerous conditions can cause ear and jaw pain, including mouth or ear infections, joint injuries, and tooth grinding. Treatment can ...