A 78-year-old patient is brought to the ER with complaints o…

A 78-year-old patient is brought to the ER with complaints of fever, tachycardia, and tachypnea. His ABG’s reveal:                   pH – 7.21        PO2 – 80         PCO2 – 48      HCO3 – 24      What does this reflect?

The nurse is caring for a patient who needs education on his…

The nurse is caring for a patient who needs education on his medication therapy for allergic rhinitis. The patient is to take cromolyn (Nasalcrom) daily. In providing educational interventions, what is the most important instruction the nurse can give on the action of the medication?