Sperm counts continue to decline in Western nations
How this might affect long-term male fertility isn't clear.
How this might affect long-term male fertility isn't clear.
Finding could eventually lead to unisex birth control or improved infertility treatments.
This may be the time to talk to your man about his sperm quality and quantity.
Couples undergoing IVF treatments fare worse if the male's consumption of processed meats is high.
Exertion, high blood pressure can cause low sperm count.