What is the expected duration of male infertility?

In most men, infertility is likely to continue unless it is treated. However, it is important to keep in mind that some couples who have difficulty conceiving in the first year are successful later and that men who appear to have a low sperm count or an otherwise abnormal semen analysis may still be able to father children.

Prevention

Most types of infertility cannot be prevented. Excessive alcohol intake or the use of certain drugs may contribute to infertility and should be avoided in couples hoping to conceive. There is some evidence that high temperatures can make sperm inactive. Although this effect is only temporary, hot tubs and steam baths also should be avoided.

One obvious reason some men are infertile is that they have previously had a vasectomy. Although surgery to reverse this condition may be successful, men who are uncertain about whether they wish to father additional children should not have this procedure.