Infertility is a serious reproductive health issue for couples who desire a pregnancy. Relatively speaking, infertility problems are often due to:

Question

Quizplus · Accepted Answer

Infertility problems are often caused by multiple and complex biological factors such as hormonal imbalances, genetic abnormalities, structural problems, and/or reproductive system disorders. While nonbiological causes such as lifestyle factors (e.g. smoking, excessive alcohol consumption) or environmental factors may contribute to infertility, biological factors are commonly the underlying cause of infertility. Sometimes, infertility may have unexplained biological causes where all tests and evaluations fail to identify the cause of infertility. However, such cases are relatively rare. Therefore, option C is the most suitable answer.

Infertility Is a Serious Reproductive Health Issue for Couples Who