We are offering armodafinil. Armodafinil is approved by the u.s. Fda for the treatment of narcolepsy and shift work sleep disorder, and as an adjuvant therapy for obstructive sleep apnea.[7] for narcolepsy and obstructive sleep apnea, armodafinil is taken as a once daily 150 mg or 250 mg dose in the morning. For shift work sleep disorder, 150 mg of armodafinil are taken one hour prior to starting work. Slow dose titration is needed to mitigate some side effects