tarry stool मीनिंग इन हिंदी

Patients with bleeding gastric varices can present with bloody vomiting ( hematemesis ), dark, tarry stools ( melena ), or rectal bleeding.
Patients with hemosuccus may develop symptoms of gastrointestinal hemorrhage, such as blood in the stools, maroon stools, or melena, which is a dark, tarry stool caused by digestion of red blood cells.