

Your doctor may adjust your dose as needed.įor treatment of erectile dysfunction (daily use):Īdults-2.5 milligrams (mg) once a day, taken at the same time each day, without regard for the timing of sexual activity. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.įor treatment of benign prostatic hyperplasia (daily use):Īdults-5 milligrams (mg) as a single dose, no more than once a day, taken at the same time each day.įor treatment of erectile dysfunction (as needed):Īdults-10 milligrams (mg) as a single dose, no more than once a day, taken 30 minutes before you think sexual activity may occur. The amount of medicine that you take depends on the strength of the medicine. If your dose is different, do not change it unless your doctor tells you to do so. The following information includes only the average doses of this medicine. Follow your doctor's orders or the directions on the label. The dose of this medicine will be different for different patients. Different brands may not work the same way. Use only the brand of this medicine that your doctor prescribed.

When using this medicine for erectile dysfunction, the ability to have sexual activity may be improved for up to 36 hours after taking the tablet.

You may take this medicine with or without food. Ask your doctor if you have any questions. Read it again each time you refill your prescription in case there is new information. Read and follow these instructions carefully. This medicine comes with a patient information leaflet.
