The Detrosor Muscle of the Urinary Bladder. The Detrusor Muscle is a layer of the Urinary Bladder wall which is itself made up by three layers. The Detrusor Muscle is smooth muscle fibers arranged in spiral and circuar bundles.
Prev Next. 1  Prostate cancer and blue balls, generally occur when an adult male does not ejaculate and in order to have a healthy sex life, a male must ejaculate. 2  Health Benefits of Male EjaculationProstate cancer:Frequent ejaculation lowers the risk of prostate cancer and protects the prostate gland.
Related: 10 Visual Signs You May Have a Health Problem. According to parameters developed by the World Health Organization, the average volume of ejaculate for men is 3.7 ml, or roughly three-quarters of a teaspoonful. Even if your eruptions donât quite hit that benchmark, you still might be perfectly normal.