A newer form of the medicine that dissolves on the tongue might work faster than the pill that you swallow. The information provided is for educational purposes only and is not intended to replace discussions with a healthcare provider. Pearlman says it can often take months to get an appointment with a healthcare provider who can prescribe the medications commonly used to treat ED. Your doctor or other health care professional can recommend one for you based on these factors, other health conditions you have and any other medicines you take. Some examples of nitrates are nitroglycerin Nitro-Dur, Nitrostat, others , isosorbide mononitrate Monoket and isosorbide dinitrate Bidil.These medicines all work well for ED. When choosing one, tell your doctor or other health care professional what your preferences are, such as cost, ease of use, how . “The 5-mg difference between sildenafil and the lowest dose of Viagra could easily be made up by taking an extra half pill, if needed,” says Consumer Reports’ chief . CHOOSE BRAND-NAME VIAGRA The original little blue pill prescribed by doctors for over 20 years Clinically proven to treat men with erectile dysfunction (ED) Ongoing .