Focus on the Family

Infertility Causes and Treatments

There is no 'typical' infertility patient, and the causes of infertility vary widely.

byChristi Bear

Infertility is commonly defined as the inability to conceive after at least a year of unprotected sex, or the inability to carry a pregnancy to a live birth. Infertility is not the same thing as sterility. According to MSNBC, one-third of infertile couples who seek treatment are able to have children.

According to the American Society of Reproductive Medicine:

Causes of Infertility

There is no "typical" infertility patient, and the causes of infertility vary widely. According to the American Society of Reproductive Medicine, there are several common reasons why couples may find it difficult to conceive.

Men:

Women:

Age also plays a significant role in a woman's ability to conceive. According to MSNBC, female fertility starts to decline in the late 20s. While a 30-year old woman has a 20 percent chance of pregnancy, the probability decreases 3-5 percent per year. By age 40, a woman's probability of achieving pregnancy drops to 5 percent.

Treatment

The vast majority of infertility cases are treated with drugs or by surgically repairing the reproductive organs. In vitro fertilization (eggs are fertilized outside of the body then placed directly into a woman's uterus) is the method of treatment in a small percentage of cases. Still other couples choose adoption when they are unable to conceive.

Although the causes of and treatments for infertility are primarily physical, infertility is not simply a matter of biology. For many couples, experiencing infertility is a life crisis that evokes emotions similar to those associated with miscarriage or the loss of a child by other means. Often, the pain of not being able to have a child is compounded by a sense of failure and inadequacy.