Med Surg2 Exams

The nurse is explaining the safe and effective administration of nasal spray to a client with seasonal allergies. What information is most important to include in this teaching? {Ans: Overuse of nasal spray may cause rebound congestion. Explanation: The use of topical decongestants is controversial because of the potential for a rebound effect. The client should hold his or her head back for maximal distribution of the spray. Only the client should use the bottle.}When planning the care of a client with an implanted pacemaker, what assessment should the nurse prioritize? {Ans: Heart rate and rhythm}The perioperative nurse is writing a care plan for a client who has returned from surgery 2 hours ago. Which measure should the nurse implement to most decrease the client's risk of developing pulmonary emboli (PE)? {Ans: Early ambulation}A nurse is evaluating the diagnostic study data of a client with suspected cystic fibrosis (CF). Which of the following test results is associated with a diagnosis of cystic fibrosis? {Ans: Elevated sweat chloride concentration}A nurse is developing a teaching plan for an adult client with asthma. Which teaching point should have the highest priority in the plan of care that the nurse