Individualized dosage. May increase dose in 18 mg increments at wkly intervals. Max: 72 mg in adult & adolescent; 54 mg in childn.
Adult patient new to methylphenidate Initially 18-36 mg once daily in the morning.
Adolescent & childn new to methylphenidate 18 mg once daily in the morning.
Patient currently using methylphenidate 10-60 mg/day.