The testicles may seem like they get in the way sometimes just. But the major reason the males are on the outside of the body is because the body’s internal heat of 98.6°F is too hot for sperm production. So by going out, the scrotum keeps sperm a few degrees cooler. An excessive amount of heat can lower sperm count . So tight underwear and clothing that keep testicles closer to body heat might, in theory, have an effect on sperm count. But many experts think there is not enough of a heat change to create any significant difference..Most people struggle with acnes during some period of the life usually teenage years. Acne is the acne and even deeper lumps that are found on the face, neck, chest, back again, and upper arms. Pimples is not a life threatening condition but is certainly could be devastating to the patient. It can lead to scarring and disfiguring with the mildest instances even. There are many treatment options for those who suffer from acne. The procedure used depends on the severe nature and type of the acne.