A bleeding ulcer requires immediate treatment. Learn more about the warning signs and what to expect during treatment.

One way to strike fear into patients and cardiologists alike is to merely mention the abdominal aortic aneurysm (AAA), an event that claims more than 10,000 lives per year in the U.S. alone. That ...

Hemoperitoneum, sometimes also called intra-abdominal hemorrhage or intraperitoneal hemorrhage, is a type of internal bleeding in which blood gathers in your peritoneal cavity. This is the space ...

“Pain in the right upper abdomen may reflect gallbladder disease, perhaps from gallstones,” Raufman said. If you notice pain in the lower quadrants of your stomach that persists and is sharp and ...

1 / 2 Show Caption + Hide Caption – Soldiers with the U.S. Army Medical Research and Development Command perform a battlefield care scenario during the MRDC 2023 Best Squad Competition at Fort A ...

A 6-month-old boy presented with gastrointestinal bleeding and intermittent abdominal pain. Tachycardia and pallor were present. The hemoglobin level was 5.7 g per deciliter, and the hematocrit 17.

After weeks of discomfort, the 25-year-old man got a shocking explanation for his abdominal pain. By Lisa Sanders, M.D. The 25-year-old man was shivering. Although the weather in Milwaukie, Ore ...