October 27/Boston/BreakingNews.ie -- Men who eat a lot of saturated fat could be damaging their sperm, new research suggests.
Experts at Harvard Medical School in the U.S. found men who consume lots of saturated fat and monounsaturated fat may have fewer sperm. In contrast, those who eat healthier fats -- specifically omega-3 and omega-6 -- may have healthier sperm that is more active, the study suggests.