Does masturbation cause health hazards according to the modern medicine & Ancient form of Medicine Ayurveda n if that does then what are the preventive ways to eliminate the urge, does brain chemicals play role in a various habit adoptions like smoking drinking or by altering brain chemicals can we induce good habits in addicted people and can it also help Criminals reduce or channelize their thought process in order to lead a happy life, If the answer is yes then can we help those who can benefit maximum. Thanks.