What Causes Coffee Ground Vomitus?

Certain Types Of Cancer

When an individual vomits blood, the color and consistency of the blood can tell their doctor how long the blood has been present in their body outside of circulation. Cancerous tumors that grow in the digestive tract can damage the small blood vessels that provide blood and nutrients to the mucosal linings of these organs and structures. A tumor that grows in the esophagus and causes damage to blood vessels can produce a maroon-colored vomit with some coffee ground consistency if some of the blood has drained into the stomach and coagulated before expulsion. Cancer that grows in the stomach, pancreas, small intestine, or duodenum can cause damage to the blood vessels that feed these tissues. This blood vessel damage causes the leakage of blood into the lower stomach and duodenum. When this blood comes up via forceful vomiting, it may have a coffee-ground appearance because it has been in the stomach or duodenum for a longer period than blood from damaged esophageal vessels.

Get more details on the various causes of coffee ground vomitus now.