Enlargement of the prostate or benign prostatic hyperplasia (BPH), is common in men older than 50 years old. Additionally, in both young and aged men, prostatic diseases or an unhealthy prostate can affect spermatozoa functioning and, therefore, male fertility. BPH occurs when the cells of the prostate gland begin to multiply. The additional cells cause the prostate gland to swell, which in turn, restricts the urethra and limit the flow of urine. BPH is not prostate cancer, nor does it increase the risk of cancer. Although, BPH causes symptoms that can affect your quality of life. Saw Pa...