There are many causes of infertility and these causes can various, for both the female and male sides. For women, sometimes the fallopian tubes are scarred or blocked from a previous infection or ectopic pregnancy. For men, sometimes the man’s sperm count is too low.

What are the common causes of male infertility? One of the causes of male infertility is low sperm count. The second most common cause of male infertility is failure to ejaculate. Heat is another factor that can reduce sperm production.

There are many reasons why some women have difficulty conceiving. Problems in ovulating are one of the most common signs of infertility. About 10% of couples in the United States are affected by infertility and one third of the time the problem is due to female infertility. Let’s look at some of the common causes in women infertility.