Buy Artvigil Online at a cheap price at Smartfinil. Artvigil is a medication that is used to treat sleep apnea, narcolepsy, and shift work sleep issues. It is known as the smart drug because it stimulates the brain by altering specific molecules and managing the sleep and wake cycle. Nuvigil is the brand name for the salt composition Armodafinil, whereas Artvigil is the generic equivalent. Sufferers with excessive drowsiness, obstructive sleep apnea, narcolepsy, or shift work disorder have been shown to benefit from the usage of Nuvigil for sleep apnea patients.