What’s the difference between hematochezia and melena? Both result from gastrointestinal (GI) bleeding, but from different parts of the GI tract. We’ll walk you through the similarities and ...

For example, hemorrhoids often cause hematochezia, while peptic ulcers cause melena. Still, some causes overlap, and both conditions can sometimes indicate a serious underlying condition.

Blood in stool is medically known as hematochezia. ... Antibiotics, for example, can treat a bacterial infection like gastroenteritis or H. pylori, which causes peptic ulcers.

Having blood in your stool can be a sign of many health conditions, including colorectal cancer. Here's how to determine if it’s a sign of cancer or another serious condition.

Michael L. Kochman, MD, discusses the case of a 40-year-old patient who had an initial negative colonoscopy for hematochezia. News & Perspective Drugs & Diseases ...

Diagnostic test completion for early age-onset colorectal cancer is low among U.S. veterans presenting with iron-deficiency anemia or hematochezia, with women and Black and Hispanic veterans less ...

This patient presented to the emergency department with a 3-day history of dark red blood in his stool and no associated abdominal pain, emesis, or fevers. Read the case report and make the diagnosis.

An 18-year-old man was admitted to the hospital because of fevers, abdominal pain, and hematochezia. After admission, temperatures as high as 40.2°C occurred. Cultures of blood that had been ...

A 45-year-old woman visited the emergency department with hematochezia and gross hematuria that had begun simultaneously. The initial vital signs were relatively stable, with a blood pressure of ...

BOWEL cancer details a type of cancer that begins in the large bowel. Based on the exact location of the cancer, it can be also referred to as colon or rectal cancer. One of the main symptoms is ...

Minor hematochezia after transrectal ultrasound and prostate needle biopsy is well reported. We present a case report of a 64-yr-old man on aspirin and with poorly controlled hypertension who ...