Symptoms of a serious allergic reaction include: rash, itching /swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing .This is not a complete list of possible side effects.
Whatever the cause, diminished blood flow within your digestive tract leaves cells without enough oxygen, which causes the cells to ... Colon ischemia (ischemic colitis). ... This is the most common cause of acute mesenteric artery ischemia and can be brought on by congestive heart ...
The most common include: 1  Inflammatory bowel disease (IBD) colitis (Crohn's disease or ulcerative colitis) 2  Microscopic colitis. 3  Chemical colitis.  Ischemic 1  colitis. Infectious colitis (food poisoning caused by infections, and infections caused by parasites or bacteria)  Medication caused colitis.