Like Viagra, Stendra and Levitra, Cialis is highly effective as a treatment for erectile dysfunction (ED). But no medication ...

Since PDE5 inhibitors work on the body in similar ways, Viagra and Cialis lead to similar ... you decide which would be best for you, but there’s no need to take both. It’s unnecessary to ...

It works best when taken one hour before sex ... There are two different ways to take Cialis: as needed or daily. If you take the pill daily, the medication stays in your system constantly.