<s>[INST] I am 26 years old .I am suffering from stomach problem since last 3 years. I have gone through all types of test.but all reports are clear expect there may be some swelling inside.I have been living in pain since 3 years.I get aroused from 1 years old .I use to masturbate. i develop habit of doing this activity.Are there any chances that,by doing so I have damaged some thing internally.and that is not being diagnosed.?My friend told me that it may be due to damage of urine bladder sphincter.I f so please suggest me some  medicines or some thing to solve this problem.This is such a cheap activity that I cannot tell to gastroenterologist that I used to visit.IF THERE IS SOME MEDICINES OR TABLETS AVAILABLE PLEASE RECOMMEND ME.PLEASE HELP ME OUT. [/INST] Hello, Masturbation can't cause such an issue. There is nothing wrong in masturbation, more than 90% of men does that. You can masturbate twice a week with out any issue. Symptoms of chronic masturbation can be due to nutritarian issue. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr S.R.Raveendran, Sexologist </s>