Benign Prostatic Hyperplasia (BPH) is the non cancerous enlargement of the prostate, a walnut-sized gland that encircles the urethra like a doughnut, and causes restricted urine flow. BPH is uncomfortable, inconvenient and may impair your ability to get a good night's sleep, however, it is not life-threatening.

BPH occurs in approximately half of all men 50 years and older and up to 90% of men over 80 years of age. That's roughly 14 million men in the US - so if you suffer from BPH symptoms, you're not alone.

Physical exam. During your exam, you may be asked several questions including:

• What are your BPH symptoms?
• How long have you had these BPH symptoms?
• How often do the BPH symptoms occur?
• Have your BPH symptoms gotten worse?

Digital rectal exam. Your physician can determine the size and shape of your prostate by inserting a lubricated, gloved finger gently into your rectum. Your doctor can then determine whether your symptoms are caused by an enlarged prostate and help rule out prostate cancer.

Urine test. A sample of your urine is analyzed to rule out infection or other conditions that cause symptoms similar to BPH.

Prostate-specific antigen (PSA) blood test. A blood test can be performed to determine your PSA levels. Your prostate normally produces small amounts of PSA, however higher than normal levels can indicate that you have BPH. Additional tests may be necessary to confirm BPH as well as to determine severity.

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