Melena

Melena is a condition that is caused by bleeding in the gastrointestinal tract. It is characterized by black, tarry stools which have a distinct, foul smell. Melena is usually caused by bleeding in the stomach or upper intestine. It can be caused by a number of conditions, including ulcers, tumors, and certain medications. It can also be caused by excessive alcohol consumption, excessive aspirin use, or certain herbal supplements. Treatment for Melena is based on the underlying cause. In some cases, lifestyle modifications may be recommended, such as reducing alcohol consumption, avoiding certain medications, or changing the diet. In more serious cases, medications or surgery may be needed.