Male infertility has many causes ,A recent study proved that Some habits may lead to infertility in men like ; putting laptop in your knee;Most dangerous habit that may lead to infertility five hours with sitting like that could destroy 25% of sperms. Putting Phone in your pocket: a study confirms that phone heat has negative effect on testis fast Food:eating fast food may lead to lack of male hormone sauna heat; stay long time in sauna with high temperature has negative effect on sperm productivity http://actualcouples.com/
Sitting In Front Of Your Screen Glued To A Certain Notorious "Purple Website" Has Been Known To Ruin Your Sex Life...... Cheers Glen.