Ischemic colitis

Ischemic colitis (also called Colonic ischemia), also spelled ischaemic colitis, is a medical condition in which inflammation and injury cause an inadequite blood supply to the large instestine. It occurs more often in older people. 

More than 90% of cases occur in people over the age of 60. Ischemic colitis is the most common form of bowel ischemia.

Symptoms
Abdominal pain
Lower digestive bleeding
Diarrhea
Fever higher than 100.4°F (38°C)
Vomiting

Treatment
Most cases of ischemic colitis are mild and will get better on their own. IV fluids are givin to patients to treat dehydration. Patients are also told not to eat or drink anything until the symptoms get better. Severe ischemic colitis that leads to gangrene can be treated with antibiotics and surgery. 

Related pages
Mesenteric ischemia

 References 

Category:Diseases and disorders of the digestive system