Exposure to widely used insecticides decreases sperm concentration, study finds

Study's author says we need to reduce exposure in order to ensure men who want to conceive are able to without interference'

Exposure to several widely used insecticides probably decreases sperm concentration and may have profound effects on male fertility, new US research finds.

The George Mason University paper analyzed five decades of peer-reviewed studies to determine if organophosphates and carbamate-based pesticides exposure correlated with decreased sperm concentration.