How does the child testicle skin flaccid return a responsibility

Testicular skin usually refers to scrotum, child scrotum relaxation may be caused by physiological factors, may also be related to orchitis, varicocele and other disease factors.

First, physiological factors

scrotum has the effect of regulating temperature, children in a high temperature environment for a long time, can lead to natural relaxation of scrotal skin, regulation, thus

showing scrotal relaxation.