Provigil vs. Nuvigil, Do they similar or Different?

Certain medications help you to feel awake always and such medications are Nuvigil and Provigil. Both the medications are designed in the way to diagnose sleep problems. Additionally, Modafinil (generic Provigil) is also been used as the smart drug since it improves focus, attention, and concentration for the adults who are using at the time … Continue reading Provigil vs. Nuvigil, Do they similar or Different?