Obesity can impair fertility in several ways, including directly impacting s pe.,rm and by causing hormone changes that reduce male fertility.
#2:. Radio frequency electromagnetic waves (RF-EMW)
A study performed in 2011 (Fert. Ster. 1/2012) showed that RF-EMWs emitted from devices connected to Wi-Fi (wireless internet) decrease s pe.,rm motility, while increasing s per.,m DNA fragmentation. Men should avoid using laptop computers running on a Wi-Fi connection directly on their lap. In addition, be sure to avoid carrying a smart phone in your front pocket.