Masturbating two or more times a week as a young man (20 somethings) increases prostate cancer risk by 70%
The same for 50+ reduces by 70%
>For men in their 20s, "frequent masturbation" was two to seven times per week. Compared to same-age men who reported masturbating less than once per month, 20-something frequent masturbators had a 79% higher risk of prostate cancer by age 60.>For men in their 50s, "frequent masturbation" was one or more times per week. Compared to same-age men who reported never masturbating, 50-something frequent masturbators had a 70% lower risk of prostate cancer.https://www.webmd.com/prostate-cancer/news/20090127/masturbation-and-prostate-cancer-riskAbstinence from masturbation causes T levels and the body’s efficiency in using T to skyrocket by 150%. A study on rats found that frequent masturbation can inhibit your body’s use of T.
>In fact, a study published in 2001 found that refraining from masturbation for three weeks may cause a mild increase in T levels. Another study from 2003 found evidence that T levels may increase by nearly 150 percent seven days after you’ve stopped masturbating.>A 2007 study on rats found that frequent masturbation lowered androgen receptors in their brains. Androgen receptors help your body use testosterone. Another study on rats showed that frequent masturbation increased estrogen receptors. These assist your body in using estrogen. Over time, frequent masturbation may affect the overall ability of your androgen receptors in utilizing testosterone.https://www.healthline.com/health/masturbation-and-testosterone#research 