Constipation can happen for many reasons, and constipation may have more than one cause at a time. Among the most common causes of constipation are. slow movement of stool through the colon. delayed emptying of the colon from pelvic disorders, especially in women.
There are several criteria for immediate referral to a fertility specialist doctor, who are also referred to as Reproductive Endocrinology and Infertility specialists: Female age of about 38 or older Blocked fallopian tubes at any age (1 or both tubes blocked)
Consider infertility tests for you or your partner if: 1  There is a physical problem, such as not being able to release sperm (ejaculate), not ovulating, or having irregular menstrual cycles. 2  You are in your mid-30s or older, have not used birth control for 6 months, and have not been able to become pregnant.