The prostate gland is a small gland of a walnut on the bottom of a man's bladder , which controls the production of sperm by the testes . Prostate gland consists of two lobes and enclosed by a tissue capsule.
Benign prostatic hyperplasia is excessive growth of prostate cells are not malignant . Enlarged prostate due to prostate cells to multiply beyond normal conditions , typically experienced by men aged over 50 years and the incidence increased 90 % in men aged 80-85 years.
