An epidemiological study of 30,000 American men by Michael Leitzman, a cancer researcher at the National Cancer Institute in Bethesda, Maryland, has found that men who enjoy an active sex life do not risk prostate cancer in later life.
Leitzmann's findings were:
1) that men who ejaculate between 13 - 20 times a month had a 14% lower risk of prostate cancer that men who ejaculated on average, between 4 and 7 times a month for most of their adult life.
2) Men who ejaculated > 21 times a month had a 33% lower lifetime risk of prostate cancer than the baseline group.
But ..but...
There has been a suggested link with greater sexual activity and increased incidents of prostate cancer in previous scientific data because of the link with the male hormone testosterone and its effect on promoting cancer cell growth.
So which is true???? Ah....to hell with it. Just enjoy!!!
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