"A tooth infection can kill you, but rarely," warns a Cleveland Clinic expert. Here's how to recognize the risks and how it can escalate.

A pyogenic liver abscess is a collection of pus in the liver that forms when a bacterial infection reaches the organ. Without early diagnosis and treatment, a pyogenic liver abscess may lead to ...

A tooth infection, or a tooth abscess, is a collection of pus and bacteria that forms inside the tooth or gum. To reduce the risk of complications, a person should seek treatment for a tooth ...