Most cases start in the small intestine. Alternating states of flare-ups and remissions can last a lifetime. There is no cure for Crohn's disease.
Treatments work to control the disease and relieve symptoms.
Anti-inflammatory drugs, such as steroids or medicines that suppress the immune system may be given. A well-balanced diet with supplemental fiber is an important part of treatment. During extreme flare-ups, intravenous feedings may be necessary. Over half of all people with Crohn's disease eventually need at least one surgical procedure. Removal or bypass of the affected section of the intestine often results in relief for several years.