Those with a history of blood pressure or heart issues, hormonal imbalances, mental health issues, and diabetes should consult their doctor before trying PDE5 inhibitors. If approved, the provider will issue a prescription. People using nitroglycerin for chest pain or tamsulosin hydrochloride Flomax for an enlarged prostate should talk to their healthcare professional before taking ED drugs [4]. Access to free consultations from American-certified healthcare professionals on the Internet. Your primary care doctor should always know what medications you’re taking, including ED pills prescribed by another provider.FAQs Takeaway We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our . No insurance is needed to order medications from the Optum Store after receiving your prescription. Your ED medication is also FSA/HSA eligible. The whole . 5 rows · Generic Viagra usually costs anywhere from about $2–$18 for each tablet depending on the dosage.