Patients with narcolepsy, OSAHS, or SWSD often have extreme daytime sleepiness that can be treated with Artvigil 150mg. The effective ingredient in 150mg of Artvigil is armodafinil.
Narcolepsy is a chronic neurological disorder marked by excessive daytime sleepiness, sleep paralysis, and cataplexy. Armodafinil is thought to increase wakefulness by affecting neurotransmitters involved in regulating the sleep/wake cycle.