The newest low-tech fertility treatment may be a diet, researchers said on Wednesday after learning that obese men have more abnormal sperm and make less semen.
Their findings, presented at a meeting of the European Society of Human Reproduction and Embryology in Barcelona, Spain, add to recent research showing that obese women are more likely to be infertile.
"We felt that it was possible that male overweight might contribute to fertility problems, particularly since it is a known risk factor for problems in conceiving among women," said Dr. Ghiyath Shayeb of the University of Aberdeen in Scotland.
~ Reuters, 9 July 2008
Bottomline --- lose weight and improve your chances of conceiving.