· Proper Use. Drug information provided by: Merative, Micromedex ®. Use sildenafil exactly as directed by your doctor. Do not use more of it and do not use it .In addition to your prepared questions, don’t hesitate to ask additional questions during your appointment. Keep from freezing. How can I best manage other health conditions with my erectile dysfunction? Do you get erections during masturbation, with a partner or while you sleep? Sexual activity may be a strain on your heart, especially if you have heart disease. 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.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 . Sildenafil (Viagra) is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Sildenafil (Liqrev, Revatio) is used to improve the ability to exercise in . VIAGRA is available by prescription only in 25 mg, 50 mg, and mg tablets. Patients should always ask their doctors for medical advice about adverse events. You are .Make a list of all medications, vitamins, herbal remedies and supplements you take. John’s wort. Some examples of nitrates are nitroglycerin Nitro-Dur, Nitrostat, others , isosorbide mononitrate Monoket and isosorbide dinitrate Bidil. Some alternative products that claim to work for erectile dysfunction can be dangerous. Visit Mayo Clinic Men’s Health to get started. 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. Click here for an email preview.