Spasticity associated with multiple sclerosis or spinal cord lesions
Children: 2–7 yr: 10–15 mg/24 hr divided q 8 hr and titrated up q 3 days (max: 40 mg/24 hr PO). Intrathecal 25–50 μg.
Adults: 5 mg q 8 hr and gradually increase by 5 mg q 3 days (max: 80 mg/24 hr PO). Intrathecal (50 g to max 100 μg).