There's three medications on the market. Viagra, Cialis, and Levitra, the primary difference is duration. Cialis has a longer time that it's in your system. That's why they're marketing more of ...

Maybe you even know about other ED medications, like Levitra or Stendra or Cialis, too. Understanding how they work is a whole different ball game, but it’s not complicated. Essentially ...

Cialis has several common side effects, many of which also happen with other drugs used to treat ED, like sildenafil (generic Viagra®), vardenafil (Levitra), and avanafil (Stendra®). One ...