Visceral ischemia refers to the inadequate blood supply to the organs of the gastrointestinal tract, particularly the liver, spleen, and intestines. There are a variety of synonyms that can be used to describe this condition, including mesenteric ischemia, intestinal angina, and abdominal angina. These terms can be helpful in clinical settings to more accurately communicate the specific area or type of ischemia being experienced by the patient. Visceral ischemia can be caused by a range of factors, including atherosclerosis, blood clots, and arterial narrowing, and can lead to serious complications such as tissue damage and organ failure. Treatment typically involves improving blood flow and addressing underlying health issues.