The woman with human immunodeficiency virus (HIV) who has a high CD4 count is concerned her fetus may be infected with the virus. Which statement by the nurse is appropriate?

The patient presents to the emergency room complaining of fever, malaise, and nuchal rigidity. Which personal protective equipment does the nurse don prior to assessing the patient? Select all that apply.

The nurse is caring for a patient admitted for nephrolithiasis. The patient is experiencing severe pain and the provider writes the following order: “5 mg MSO4.” Which action by the nurse is most appropriate?