Is masturbation really dangerous for health?

When masturbation stays a lonely game, the IST ( sexual disease) contamination risk is obviously cancelled! When a sex toy is used, it is necessary to keep it clean.

If masturbation is practise with a partner, some rules need have to be respected:
- Keep hands very clean and avoid masturbation if there is a wound.
- Sperm and vaginal fluids must not be in contact with mucous ( skin that covers mouth, vagina, and anus)
- If a sex toy is used, it should be protect by a condom before sharing it.

According with a survey directed by Council of the Cancer (State of Victoria) and reported by the British Journal of Urology International vol 92, p211; July 17, 2003,male masturbation would decrease the prostate cancer risk.