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 ...

Obscure gastrointestinal (GI) bleeding creates a diagnostic challenge for gastroenterologists. Many patients undergo multiple blood transfusions and repeated studies. Modern imaging techniques improve ...

Angiodysplasia of the colon refers to swollen blood vessels in the colon that may weaken and rupture, resulting in bleeding and lesions. Angiodysplasia may lead to various complications. However, it ...

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 ...

Please provide your email address to receive an email when new articles are posted on . Across several subgroups, pantoprazole decreased clinically important upper gastrointestinal bleeding more than ...

LONG BEACH, Calif. -- People with advanced chronic kidney disease (CKD) faced higher rates of potentially fatal gastrointestinal bleeding, a retrospective study found. Those with stage 5 CKD had a 40% ...

Gastrointestinal (GI) bleeding is a common and potentially life-threatening condition that requires prompt and accurate diagnosis. Esophagogastroduodenoscopy (EGD) and colonoscopy are the primary ...

Gastrointestinal bleeding in GIST patients significantly impacts recurrence-free and overall survival, with gastric bleeding linked to worse prognosis. Bleeding is less common in the small intestine, ...

Researchers have identified eight primary factors that increase the risk of a common bleeding complication after heart attack. Some of these factors are already known, but using machine learning ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. After acute SARS-CoV-2 infection, patients report lingering malnutrition, loss of appetite, and ...

Current guidelines recommend 5 to 7 days of broad-spectrum antibiotic prophylaxis for upper gastrointestinal bleeding in patients with cirrhosis. In a systematic review and meta-analysis, shorter ...