Medically reviewed by Qin Rao, MD Symptoms of GI bleeding include stomach pain, vomiting blood, or having black, tarry ...

Both conditions involve symptoms of gastrointestinal bleeding, though a major difference is that hematochezia often presents as bright red blood in the stool, while melena appears as black, tarry ...

Discovering blood in your stool can trigger immediate anxiety and concern, but understanding what this symptom means helps distinguish between minor issues and serious conditions requiring prompt ...

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Possible causes of blood in stool include gastroenteritis, anal fissures, hemorrhoids, inflammatory bowel disease, and more. Treatment can depend on the underlying cause. Below, learn more about the ...

Endoscopy is a minimally invasive procedure that can diagnose a stomach ulcer. A long, thin tube with a camera on the end is placed down your throat and into your stomach. If needed, treatment is also ...

Gastrointestinal metastases from primary lung adenocarcinoma are rare, with only a few reported cases of gastrointestinal bleeding caused by such metastases. Among the cancers that most commonly ...

When you have iron-deficiency anemia, low iron leads to a lack of red blood cells to carry oxygen to various parts of your body. Sometimes a gastrointestinal (GI) disorder causes this type of anemia.

There's also evidence that many people aren't aware of the importance of gut health, despite the fact that it can be associated with many other medical conditions like diabetes, heart disease, ...

NSAIDs and other pain relievers aren’t safe to take with stomach ulcers. Antacids may help relieve pain, but they can’t treat the ulcer. A stomach ulcer is an open sore in your stomach or your upper ...