Online ED consultations offer privacy, convenience, and affordability while allowing you to quickly get the medications you need—the same day, with some services. The same increase in nitric oxide that helps penile muscles relax also opens up blood vessels, leading to a drop in blood pressure. That’s not to say there aren’t just as many illegitimate sites. The information provided is for educational purposes only and is not intended to replace discussions with a healthcare provider. Stendra avanafil : This is an as-needed medication taken 30 minutes before sex and can last up to six hours. · Search for your prescription on our site or mobile app to see how much you can save. How GoodRx Works. Compare prices. Drug prices vary by pharmacy. Use GoodRx to find current prices and discounts. Get free coupons. GoodRx coupons can help you pay less than the cash price for your prescription. Show to your pharmacist. It’s easy. Popular ED medications found online include: Viagra (sildenafil): As the first FDA-approved PDE5 inhibitor for ED, sildenafil is taken 30 minutes to four hours before sexual intercourse to help achieve and maintain an erection. It’s available in 25 mg, 50 mg, and mg tablets and lasts up to 18 hours. Telemedicine is one option for getting easy access to healthcare. It allows you to get online prescriptions for minor illnesses or refills for ongoing conditions. There are lots of telehealth companies to choose from. Check out their costs, the states they serve, and the services they offer to find out which one is a good fit for you.