Waklert 150 mg contains armodafinil, a prescription medicine used to promote wakefulness in adults with certain sleep-related disorders. It may help reduce excessive daytime sleepiness associated with narcolepsy, obstructive sleep apnea, or shift work sleep disorder. Waklert should be used only under the guidance of a qualified healthcare professional. The appropriate dose depends on the individual’s condition and medical history. Some people may experience headache, nausea, dizziness, or difficulty sleeping. Avoid taking it late in the day unless advised by your doctor. Discuss other medicines, existing health conditions, and possible interactions with your healthcare provider before using Waklert 150 mg.