Best Low Cost: GoodRx Fastest Delivery: Blink Health: Sesame Sign Up Now Key Specs Cost: Consultation prices vary based on the prescriber; $5 generic .If you are a Mayo Clinic patient, this could include protected health information. More Information Erectile dysfunction dietary supplements Coping and support Whether the cause is physical, psychological or a combination of both, erectile dysfunction can become a source of mental and emotional stress for you and your partner. Have you had any changes in sexual desire? 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. Make sure to get an estimate of when you can expect your prescription in the mail.Psychological exam. Your doctor might ask questions to screen for depression and other possible psychological causes of erectile dysfunction. More . Best Low Cost: GoodRx Fastest Delivery: Blink Health: Sesame Sign Up Now Key Specs Cost: Consultation prices vary based on the prescriber; $5 generic . Get Cialis and Tadalafil pill online. Try the generic Cialis option for a fraction of the cost, after speaking with one of our online medical professionals.More serious side effects may include a drop in blood pressure or an erection that lasts longer than four hours. Never purchase ED medications from a site or service that doesn’t require a prescription and medical documentation. You can see an in-person provider or speak with a doctor virtually. Your reassurance that this isn’t the case can help. All PDE5 inhibitors, including Viagra and Cialis, require a valid prescription regardless of the pharmacy or provider. Your health information should remain between your provider and yourself. If you have trouble quitting, get help.