All drugs work essentially the same way and have similar side effects. Levitra may work a little faster in some people and may be less sensitive to food or alcohol intake. Viagra has been around for a lot longer and has a proven safety track record
It is not safe to take Viagra (Sildenafil), Cilais (Tadalafil) and Levitra (Vardenafil) together. You should only take one or the other. They are similar drugs, so it makes sense to try all three, on different days, and see which works best for you
If Viagra doesn’t work for you, it’s worth giving Cialis or Levitra a try. Each person is different, and your body may respond better to Cialis and Levitra than Viagra.
It’s important to note that the maximum dose for Viagra is 100mg while the maximum dose of Levitra and Cialis is 20mg. (more…)


