Melena Marya - Flywheelsites News
Melaena is a symptom of gastrointestinal bleeding that occurs when blood passes through the digestive system and is altered by enzymes and stomach acid. This results in dark, black stools with blood that รขโฌยฆ Melena is a form of blood in stool which refers to the dark black, tarry feces that are commonly associated with upper gastrointestinal bleeding.
