<s>[INST] Dear Sir,    My name is Ali and I am from The State of Azad Jammu and Kashmir.I havea problem of Hand Practice Masturbation. I am 3 time doing a weak. Would youtell me the effects of Masturbation on health and I'm also a HemophiliaPatient FVIII.Would you tell me Masturbation can effect the my first child. I'm a 19 Male.Masturbation Problem during 5 Years.Thanks [/INST] thank you for query.Masturbation reduces the desire to have sex.If followed in a hygienic manner it will not transmit STDs or HIV.There would be no problem of having children in the future  or cause voice cracks height damage etc etc.these are myths.Follow hygienic measures. Get back  to me if any queries.Dr Bharatesh D Basti Dermatologist and Venereologist. </s>