Category: Cialis (Tadalafil)

Are Viagra (Sildenafil) and Cialis (Tadalafil) Interchangeable?

Man popping blue pills out of packaging next to glass of water

With all the novel medical and surgical therapies developed over the past few decades to address Erectile Dysfunction or ED, two remain stalwarts in the front-line fight to improve erectile function. These, of course, are Viagra and Cialis, generically known as Sildenafil and Tadalafil, respectively. Both drugs are PDE 5 inhibitors, which essentially relax the muscles in the lining of the arteries, allowing them to expand and delivering more blood as a result. Being that ED is a primarily vascular concern, this increased blood flow is exceptionally important for continued erectile function and sexual health.

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