When laryngospasm occurs, people describe the sensation of choking and are unable to breathe or speak. Sometimes, the episodes occur in the middle of the night. A person may suddenly awaken feeling as though he or she is suffocating. This condition is called sleep-related laryngospasm.
1 Colitis refers to inflammation of the inner lining of the colon. There are numerous causes of colitis including infection, inflammatory bowel disease (Crohn's disease, ulcerative colitis), ischemic colitis, allergic reactions, and microscopic colitis. 2  Symptoms of colitis depend upon the cause and may include.  abdominal pain,
About Ulcerative Colitis. Ulcerative colitis is a chronic, or long-lasting, disease that causes inflammation and sores, called ulcers, in the inner lining of the large intestine, which includes the colon and the rectum-the end part of the colon.lcerative colitis is an inflammation of the large intestine that causes diarrhea, abdominal pain, rectal bleeding and fever.