For many men who are infertile, a procedure called intracytoplasmic sperm injection (ICSI) offers a way to have a child. While more couples are using this method, it may not improve upon the more common in vitro fertilization.

A simple equation may lead to a longer life for prostate cancer patients: androgen deprivation therapy plus radiotherapy equals longer survival for those diagnosed with prostate cancer.

Health problems that seem unrelated to men's fertility — like diabetes or high blood pressure — may damage men's sperm. And men can take steps that can both improve their overall health and make them more fertile.

Older men and their doctors might not be too concerned about osteoporosis, but new research suggests they may need to reconsider the issue.

Diabetes and low testosterone may each increase the risk of heart disease. Having both may push that risk even higher.

Prostate cancer is one of the most common cancers in men, and cholesterol may promote its growth. Even after prostate surgery, those with high blood fat levels may have a greater risk of the cancer returning, new research suggests.

Weakened bones from osteoporosis can lead to hip and other fractures. Although it’s commonly thought of as a problem only aging women face, new research suggests that, because osteoporosis is underdiagnosed in men, they face a higher risk of death following a hip fracture.

Regularly drinking heavy amounts of alcohol intake can raise the risk for a number of health issues ranging from hangovers to cirrhosis of the liver. New research suggests heavy drinking may also be tied to men's reproductive health.

Concerned about a potential increased risk of heart-related conditions, a US Food and Drug Administration (FDA) committee has suggested limits to the use of testosterone replacement therapy (TRT).

Medications may be responsible for a recent decline in heart disease-related deaths, but healthy lifestyle choices like exercise and not smoking may cut heart risks without the side effects.