GREAT NURSES QUESTIONS AND ANSWERS.

1.The doctor ordered Phenergan 12.5mg IVP . The most important action to be taken by the nurse before administering this medication intravenously would be Answer: Correct answer D. Rationale: To check patency of the vein (Saline lock). It is absolutely important to determine absolute patency of the vein. Extravasation will cause necrosis. NB.WBC include.Basophil Eosinophil.Lymphocytes(T …