Constipation is common; in the general population incidence of constipation varies from 2 to 30%.[3] Constipation is a symptom with many causes. ...
en.wikipedia.org/wiki/Constipation
Read details about constipation and the different treatments available for constipation including laxatives, dietary fiber, enemas, suppositories, drugs, and surgery.
www.medicinenet.com/constipation/article.htm
Also provides details on misconceptions about constipation ... Constipation is defined as having a bowel movement fewer than three times per week. ...
digestive.niddk.nih.gov/ddiseases/pubs/constipation