Rapaflo Approved for Enlarged Prostate

THURSDAY, Oct. 9 (HealthDay News) -- The once-daily alpha blocker Rapaflo (silodosin) has been approved by the U.S. Food and Drug Administration to treat benign prostatic hyperplasia (BPH), the medical term for an enlarged prostate.

BPH is the top reason men visit urologists. Symptoms include decreased urine flow, more frequent urination, and excessive urination at night (nocturia).

The likelihood of developing the condition increases as men age, and more than 90 percent of men over age 80 probably have BPH, according to the U.S. National Library of Medicine.

Rapaflo causes the smooth muscles of the prostate to relax, leading to improved urine flow, the manufacturer, Watson Pharmaceuticals, said in a news release. Common side effects include retrograde ejaculation (a condition in which semen enters the bladder during ejaculation) and dizziness.

More information

To learn more about BPH, visit Medline Plus.

Join the Discussion
You are using an outdated version of Internet Explorer. Please click here to upgrade your browser in order to comment.
blog comments powered by Disqus
You Might Also Like...
See It, Share It
PHOTO: A home damaged by a landslide Friday, April 18, 2014 in Jackson, Wyo. is shown in this aerial image provided by Tributary Environmental.
Tributary Environmental/AP Photo
Danny Martindale/Getty Images
PHOTO: Woman who received lab-grown vagina says she now has normal life.
Metropolitan Autonomous University and Wake Forest Institute for Regenerative Medicine