Male infertility is a serious health condition which can be caused by several health issues, from low sperm count to infection caused by microorganisms. So, if you and your partner have not been successful in procreating, then a visit to a fertility expert is a must. You may be surprised to learn that male fertility is more common than you may think and can arise due to various issues. Your doctor, after a brief physical examination would suggest that you undergo a semen test, as well as a culture test, to help determine the root cause of the problem in question.