sperm health

Obesity, stress and cell phone use were linked to DNA fragmentation in sperm.
"I think it's just good common sense, Alukal said. "I don't think there's anything that could hurt." In addition, about 14
Sperm quality is usually assessed using three measures in combination: sperm motility -- a measure of the percentage of sperm
A team of scientists from the Universities of Manchester and Sheffield has found that men don't need to live like monks if they want to become fathers. Rather than putting down the beer can, they should put down the too-tight tighty whities and opt for a pair of boxers instead.