Reducing fatty foods is wise, whilst stocking up on fruit, veg, and whole-grain products can help. It might be a while before MED is available at your local pharmacy. Sleeping well, eating well, and exercising can reduce the need for a Viagra alternative in the first place. The Food and Drug Administration just granted over-the-counter sale marketing authorization for MED, a topical gel created to treat erectile dysfunction ED. Stress Management Stress and anxiety can affect your sexual performance, whilst stress about your sexual performance can affect it even further. There is no definitive evidence of the use of DHEA effectively improving testosterone levels, and you should also be wary of the potential side effects like acne or liver disorder.7 Over The Counter Medications for ED. Depending on the cause of erectile dysfunction, the most effective treatment can vary. Typically, the best way to treat erectile dysfunction . Unless you live on the border with Mexico, you can NOT buy Viagra over the counter in stores like CVS, Walgreens, GNC, or Walmart. You need to go to your doctor, tell he or . The good news is there are Viagra alternatives for ED treatment. Below, we’ll discuss seven Viagra substitutes, including which are worth a try and which ones you may want .