Modafinil is a wakefulness-promoting agent that has garnered significant attention since its approval by the U.S. Food and Drug Administration (FDA) in 1998 for the treatment of narcolepsy, a condition characterized by excessive daytime sleepiness. Over the years, its use has expanded beyond narcolepsy to include other sleep disorders such as obstructive sleep apnea and shift work sleep disorder. Additionally, modafinil has gained popularity as a cognitive enhancer among healthy individuals, buy modafinil online best website leading to a growing interest in its mechanisms, benefits, risks, and ethical implications.
Mechanism of Action

The precise mechanism of action of modafinil is not completely understood