I wanted to start a quick thread after reading a post about aging and the declination of male sexual health regarding the benefits of getting sunlight on your testicles. I have read a book by Dr. Zane Kime that speaks of the many benefits of getting only 20 minutes of sunlight on your testicles a day. For example, a super increase in testosterone production, especially if you are able to "work out nude", but also more (perceived) practical benefits like lowering a male's cholesterol and reducing the occurrence of ALL forms of cancer (besides skin cancer, though melanoma, if caught early, being one of the easiest and most treatable).
I hope to hear your thoughts, and I bet this is a new idea, especially for Americans who are taught that we should be practically vampirical and avoid any sunlight at all "costs". I am a REGULAR NUDE BEACH/NUDE SUN "GETTER" and I DEFINITELY feel that it is a detriment to male health. This book came out in the 70's though!