What can prevent a woman from getting pregnant?

A woman can face difficulty in getting pregnant if either or both the couples are facing infertility related issues. Female infertility related common issue includes ovulation problems, endometriosis, polycystic ovarian syndrome, poor quality of egg, tubal factors, uterine fibroids. Male infertility related common issue includes varococele, infection, ejaculation issue, tumors, hormonal imbalances, problems with sexual intercourse, certain medications, prior surgeries etc. Environmental factor is a common problems causing infertility in both the gender. Thus these are the factors that prevent a woman from getting pregnant.