RT Journal Article SR Electronic T1 Constipation: An approach to diagnosis, treatment, referral JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 41 OP 46 VO 66 IS 1 A1 Soffer, Edy E. YR 1999 UL http://www.ccjm.org/content/66/1/41.abstract AB When a patient reports constipation, a careful history and physical examination may identify the underlying cause. In many patients, though, no underlying cause is identified. Empiric treatment with exercise, hydration, fiber supplementation, and mild laxatives is often effective. If constipation does not resolve with these measures, then the physician may refer the patient for further testing for slow colonic transit, pelvic floor dysfunction, or anatomical defects, and in difficult and recalcitrant cases for surgical treatment.