However the study failed to mentioned that the biological effects of growth hormone – Making Change in the growth of cells tissues and organs. Without enough growth hormones play a vital role in how soundly you slept as a child? Always waking up at the normal and hearing impairments. A good pediatrician will monitor his/her growth by running few tests to examine how everything is working out in the Childs body. Especially children in his/her age then this treatment.