Excessive daytime sleepiness is a sleep disorder that occurs due to sleep deprivation at night. Sleep deprivation at night can be associated with narcolepsy, sleep apnea, or shift work sleep disorder. Sometimes sedative medicines also cause excessive daytime sleepiness. With Armodafinil it is easy to treat such issues. It is a brain stimulant that is available in different brand names. It provides wakefulness for long hours and helps to stay awake. The onset of action is also faster which is 30 minutes from consuming the dose. The standard recommended dose is 150mg which is advised to take in the morning to get full-day wakefulness.

However, Armodafinil is safer if it is prescribed. It is not advised to take Armodafinil without consulting a doctor.