A nurse is preparing to administer codeine 30 mg PO every 4 hr PRN to a client for pain. The amount available is codeine oral solution 15 mg/5 ml. How many ml should the nurse plan to administer per...

A nurse is preparing to administer codeine 30 mg PO every 4 hr PRN to a client for pain. The
amount available is codeine oral solution 15 mg/5 ml. How many ml should the nurse plan
to administer per dose? (Round the answer to the nearest whole number. Use a leading zero if
it applies. Do not use a trailing zero.)