Provigil 200 mg is a specific dosage of the medication modafinil, often prescribed to manage sleep disorders such as narcolepsy, obstructive sleep apnea, and shift work sleep disorder. This variant contains 200 milligrams of the active ingredient, renowned for its wakefulness-promoting properties. Modulating brain chemicals, it combats excessive daytime sleepiness and fosters alertness. Provigil 200 mg is also recognized for enhancing cognitive functions like concentration and productivity. However, its use should be supervised by a healthcare professional, given the potential side effects and interactions with other drugs. Adherence to the prescribed dosage and guidelines is crucial for safe and effective treatment.