COVID-19 presents a broad range of symptoms, varying in intensity from mild to severe and even life-threatening.

Medically reviewed by Edmund Khoo, DDSGum cancer, also called gingiva cancer, occurs when cells in the gum grow out of control, forming tumors or lesions. A common form of gum cancer is squamous cell ...

Paraesophageal hernias, a rare type of hernia, occur when part of the stomach or nearby organs shift into the chest cavity.

Chest pain can arise from various causes but when it occurs during deep breaths certain specific conditions may be ...

New research from Emory University is providing a more precise prediction of COVID-19 severity that can be found by looking ...

It provides a more precise prediction than currently available of how serious the case is by focusing on autoantibodies in ...

Another serious warning sign of liver damage is jaundice, which causes a yellowing of the skin and eyes. This happens when the liver can't process bilirubin, a substance produced when red blood cells ...

A wide variety of COVID-19 symptoms exist, ranging from mild to severe, and while current strains of the virus generally ...

Exposure to mycobacterium avium complex (MAC) infection happens because of contaminated water or soil. Learn who gets severe ...

A study from Emory University reveals that autoantibodies found in the nasal cavity can help predict and improve COVID-19 recovery. The research indicates that these antibodies regulate inflammation ...