While a sore throat can be a side effect of many other illnesses, it's also the most telling symptom of strep.

Strep is different from a regular sore throat because it’s caused by bacteria, not a virus. Find a symptom comparison chart ...

These symptoms often occur due to tooth decay but may also happen because of an abscess, fracture, or repetitive teeth ...

A recent report by the World Health Organization (WHO) estimated that 8 million people die annually from smoking related ...

Authorities say a beluga whale that lived off Norway's coast and whose harness ignited speculation that it was a Russian spy, ...

A recent report by the World Health Organization (WHO) estimated that 8 million people die annually from smoking related ...

A beluga whale "Hvaldimir", found dead in Norway in August, was not shot to death as claimed by animal rights groups but died ...

Epiglottitis is a bacterial infection that causes the flap at the ... And if you breathe out of your mouth because of a stuffy nose, the dry air also can irritate your throat.

Animal rights groups questioned the report’s conclusion that there were no human-caused injuries, and they called for further ...

More than a dozen bacterial species among the hundreds that live in people's mouths have been linked to a collective 50% increased chance of developing head and neck squamous cell carcinoma (HNSCC), a ...

Norwegian authorities confirmed that Hvaldimir, a beluga whale previously suspected of being a Russian spy, died from a ...