Hello Welcome to Health care Magic First of all i want to tell you that masturbation is normal, this may be due to high testosterone level in the body. This is not a disease but excessive act may cause some problem sometime. I suggest you to not take any medicine to suppress the sexual desire. Rather than taking the medicine, i would suggest you to focus on your work, studies etc and and avoid engaging your mind in such activity. The best way to solve this problem is to prevent the hands from having easy access to the penis. This can be achieved by putting on protective hand wears like gloves during sleep or dressing in such a way that the hand cannot easily gain access to the penis. Hoping your query is solved Good luck