Inflammatory Bowel Disease (IBD) (cont.)
Inflammatory Bowel Disease Symptoms
Because inflammatory bowel disease is a chronic disease (lasting a long time),
a person has periods of time in which the disease flares up and
causes symptoms. These periods are followed by remission, in which symptoms disappear or decrease and good health returns.
Symptoms may range from mild to severe and generally depend upon the part of the intestinal tract involved. They include:
Intestinal complications of inflammatory bowel disease include the following:
Profuse bleeding from the ulcers
- Perforation (rupture) of the bowel
- Strictures and obstruction: In persons with Crohn's disease, strictures often are inflammatory and frequently resolve with medical
treatment. Fixed or fibrotic (scarring) strictures may require endoscopic or surgical intervention to relieve the obstruction. In ulcerative colitis, colonic strictures should be presumed to be malignant (cancerous).
- Fistulae (abnormal passage) and perianal disease: These are more common in persons with Crohn's disease. They may not respond to
vigorous medical treatment. Surgical intervention often is required, and there is a high risk of recurrence.
- Toxic mega colon (acute no obstructive dilation of the colon):
Although rare, toxic mega colon is a life-threatening complication of ulcerative
colitis and requires urgent surgical intervention.
- Malignancy: The risk of colon cancer in ulcerative colitis begins to rise
significantly above that of the general population after approximately 8 to 10 years of diagnosis. The risk of cancer in Crohn's disease may equal
that of ulcerative colitis if the entire colon is involved. The risk of small intestine malignancy is increased in Crohn's disease.
- Extraintestinal involvement of IBD refers to complications involving organs other than the intestines. These affect only a small percentage of people with IBD.
- Persons with IBD may have arthritis, skin conditions, inflammation of the eye, liver and kidney disorders, and bone loss. Of all the extraintestinal complications, arthritis is the most common. Joint, eye,
and skin complications often occur together.
Medically Reviewed by a Doctor on 10/2/2015
Must Read Articles Related to Inflammatory Bowel Disease (IBD)
Abdominal Pain in Adults
Abdominal pain in adults can range from a mild stomach ache to severe pain. Examples of causes of abdominal pain in adults include appendicitis, gallbladder dis...learn more >>
Abdominal Pain in Children
Abdominal pain in children can range from trivial to life-threatening. Some possible causes of abdominal pain in children are: infections, food related (food al...learn more >>
Anatomy Involved in Crohn Disease
The digestive system is made up of the digestive tract, which is a long series of organs, including the esophagus, the stomach, the small intestine, and the lar...learn more >>
Patient Comments & Reviews
The eMedicineHealth doctors ask about Inflammatory Bowel Disease (IBD):