Endometriosis is a medical condition where the tissue lining the uterus (the endometrium, from endo, "inside", and metrium, "mother") migrates to or generates in other parts of the body. The condition can lead to serious health complications including: * chronic pain of the lower abdomen and the pelvis * pianful intercourse (dyspareunia) * abnormal and/or painful menstruation * infertility or impairment of fertility * damage to other internal organs, notably the intest...

Constipation is passage of small amounts of hard, dry bowel movements, usually fewer than three times a week. People who are constipated may find it difficult and painful to have a bowel movement. Other symptoms of constipation include feeling bloated, uncomfortable, and sluggish.

Many people think they are constipated when, in fact, their bowel movements are regular. For example, some people believe they are constipated, or irregular, if they do not have a bowel movement every day. Howeve...