Vasodilators: Types and Side Effects - Cleveland Clinic

Nitrates and sildenafil (Viagra®), tadalafil (Cialis®) and vardenafil (Levitra®). How long should I take vasodilators? How long you need to take vasodilators depends on what condition the medicine is treating. For example, if you take vasodilators to treat preeclampsia, you may stop taking the drug after you give birth.

Difference Between Vasoconstricting and Vasodilating Medications - WebMD

Viagra, which widens the blood vessels in the penis to treat erectile dysfunction, is also a vasodilator. Side effects of vasodilators. Vasodilators can have a lot of side effects since they are ...

The effect of sildenafil on nitric oxide-mediated vasodilation in ...

Background: Sildenafil, a treatment for erectile dysfunction, is a specific phosphodiesterase type 5 (PDE 5) inhibitor that enhances nitric oxide (NO)-mediated vasodilation in the corpus cavernosum by inhibiting cyclic guanosine monophosphate breakdown. Since PDE 5 is widely expressed in the vasculature, we examined the hypothesis that sildenafil could enhance NO-mediated vasodilation in other ...