As a result of a bicycle accident two years ago, an 11 year-old client has a spinal cord injury. In recent months, the client's muscle spasms have worsened and the client has been prescribed dantrolene for the first time at a dose of 0.5 mg/kg PO b.i.d. The client weighs 110 lbs. How many 25-mg capsules should the client receive each day?