Your patient is nauseated. Order: Promethazine 6.25 mg IV push PRN nausea. Available: Promethazine 25 mg/mL vial. Draw up the medication and then dilute with 9 mL NS before administration. What is the total volume to administer in mL? Record your answer to two decimal places or round it to the nearest one-hundredth.

Order: 0.9% Sodium Chloride 1000 mL: Infuse over 8 hours: IV  An infusion pump set should be set at mL/h. Record your answer to one decimal place or round it to the nearest tenth.

A 65-year-old patient weighing 80 kg is being treated for cardiogenic shock with a dobutamine infusion at a rate of 50 mL/h. The infusion bag contains 400 mg of dobutamine in 250 mL of D5W. The therapeutic range for dobutamine is 2.5–20 mcg/kg/min. The dose the patient is receiving is mcg/kg/min (Record your answer to one decimal place or round it to the nearest tenth.), and the nurse should (continue or discontinue) the infusion as ordered.

A nurse is caring for a 4-year-old patient who weighs 43 lbs and is prescribed acetaminophen at a dosage of 15 mg/kg PO every 6 hours PRN for pain. The medication is available as 160 mg/5 mL suspension.      The nurse should administer mL to the patient. Record your answer as a whole number.

4. Beneatha and Momma have a heated argument about religious beliefs. What does Momma do to Beneatha?

5. Explain why Ruth seems to be “stuck in the middle.”

Six hours after starting the heparin infusion, at 1400, the patient’s aPTT is 30 seconds. The nurse follows the protocol. Which of the following actions should the nurse take? (Select all that apply.)

Order: Phenytoin 5 mg/kg/day PO in 2 divided doses for a child weighing 55 lbs. The medication is supplied as 125 mg/5 mL.   How many mL should the nurse administer per dose?  Each dose will be mL. Record your answer to one decimal place or round it to the nearest tenth.

Which enzyme is converted from an inactive form by hydrochloric acid in the stomach to an active form and begins to break down protein?

Dairy fat has more unsaturated fat than saturated fat.