Don’t view occasional erection problems as a reflection on your health or masculinity, and don’t automatically expect to have erection trouble again during your next sexual encounter. Sorry something went wrong with your subscription Please, try again in a couple of minutes Retry Clinical trials Explore Mayo Clinic studies testing new treatments, interventions and tests as a means to prevent, detect, treat or manage this condition. If so, how much? If you are a Mayo Clinic patient, this could include protected health information. You are encouraged to report adverse events related to Viatris products by calling U. Have you had any changes in sexual desire? Medicines that you take by mouth are called oral medicines.It can be treated: Sometimes, it’s as simple as taking a pill your doctor prescribes. There . Generic Viagra (sildenafil) is an alternative to the branded Viagra drug that can be used . The safest way to get a prescription for Viagra is from your doctor. You can even do .