What Causes Coffee Ground Vomitus?

Fatty Liver Disease

When the largest organ inside the body, the liver, has an excessive build-up of fat, it is classified as fatty liver disease. There are two types of fatty liver disease: alcoholic and nonalcoholic fatty liver disease. Alcoholic fatty liver disease is a result of excessive alcohol consumption and occurs due to the byproducts produced when the liver breaks down alcohol. Nonalcoholic fatty liver disease has nothing to do with alcohol, but rather, is a result of insulin resistance, high blood pressure, a large quantity of belly fat, and high bad cholesterol levels. The damage the liver incurs as a result of the fatty liver commonly results in the liver attempting to repair itself. This response causes scarring of the liver that impairs its ability to function properly. This can cause the synthesis of clotting proteins to cease, and portal hypertension will avert blood to smaller vessels that tend to burst under the extra pressure. Portal hypertension happens in the esophagus and the stomach, which is what causes bleeding within the digestive tract. The blood hardens and sticks to the walls and lining of the stomach and small intestine over time. When an individual vomits, the contraction of muscles can loosen up the old blood, which will then give the vomit an appearance of coffee grounds.

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