An older client is being admitted to a rehabilitation unit from a medical-surgical unit following a left hip replacement. When reviewing the client's prescribed medications, which intervention should the nurse implement first?

Reconcile prescribed medication dosages with the published recommended dosage ranges.

Compare admission prescriptions with the list of medications previously taken by the client.

Determine which medications may be given in generic form rather than brand name only.

Provide client teaching regarding the desired effects of the client's admission prescriptions.