Dr. Roland N Chen M.D.

The kidneys empty waste into the ureters, two tube-like structures that connect to the urinary bladder where urine is stored temporarily before being ejected through the urethra. At the junction of the urinary bladder and urethra, the prostate gland empties seminal fluid into the urethral cavity....

Roughly 10,000 men are estimated to be diagnosed with cancer of the testes each year, out of which roughly 400 are expected to succumb to the disease according to statistical cancer projections. If the prevalence of testicular cancer compared to the overall population appears on the lower side, the...

When we talk about prostate cancer, we are referring to a condition that affects the prostate gland. The condition is only found in men. The simple reason is that only men have the prostate gland. The prostate gland is located beneath a man's bladder and around the urethra. The primary function of...

Erectile dysfunction (ED) is a condition in which a man is unable to get or maintain an erection long enough during sexual activity to satisfy his sexual needs. The condition was referred as impotence before medical research highlighted the underlying causes. Most men encounter erection problems at...

Urinary incontinence can be controlled to a large extent by one's diet, even though there is nothing called an ‘incontinence diet’. Many times doctors advise their patients to avoid a particular food or drink to improve the symptoms of urinary incontinence. These foods may differ depending on...

Testicular cancer affects the male sex organs called the testes, two oval shaped gonads located just beneath the penis, which are primarily responsible for producing male sex cells called sperm, as well as the male sex hormone called testosterone. Cancer mainly affects the germ cells, which in...