Talk with your doctor if you have any questions or concerns. But test subjects did say they experienced more consistent erections after taking the drug. Medicines that you take by mouth are called oral medicines. Given recent dramatic price reductions for generic formulations, the well-established clinical benefits of ED treatments should be reconsidered by payers. The most common levels are as follows.Sildenafil (Viagra, Revatio) is a moderately priced drug used to treat erection problems in men. It is also used to treat pulmonary arterial hypertension, a serious heart and lung . The brand version of Viagra is a fairly expensive medication. The typical cost for one tablet is $30 to $ Prices can be different at each pharmacy, so check before you go. . Optum Store Sildenafil If you are experiencing the symptoms of erectile dysfunction (ED), you may have considered using Viagra or a similar ED medication as a possible .