What is Modalert 200? Modalert 200mg tablet incorporates Modafinil, which belongs to a collection of drug treatments called Psych stimulants. It is used for the remedy of Narcolepsy in grownup patients. Modalert 200 tablet is likewise used for the remedy of obstructive sleep apnea (obstruction of the airway at some stage in sleep), circadian rhythm sleep problem and shift paintings disorder....