Hematemesis is the medical term used to describe vomiting blood. The blood can be bright red, dark red, black, or dark brown, or resemble coffee grounds. It is caused by internal gastrointestinal (GI) ...

CONROE, Texas (KHOU) - What began as a fun vacation aboard a cruise ship quickly turned into an unexpected nightmare for one family from Texas. Khiali Baxter suffered a medical emergency on board a ...