A nurse is reinforcing discharge teaching to a client following arthroscopic (joint) surgery.To prevent postoperative complications which of the following actions should be reinforced during the teaching of Continuous passive motion (CPM)?

Choice A rationale:Allowing the patient to lift the CPM machine onto the bed is not a safe practice. Arthroscopic surgery may result in limited mobility and discomfort for the patient. Lifting heavy equipment could potentially strain the surgical site or lead to injury.Choice B rationale:Telling the patient that CPM will not hurt at all is not accurate. While CPM is a passive motion technique aimed at preventing joint stiffness, some discomfort or mild pain may be experienced, especially during the initial sessions. Managing the patient's pain is essential to ensure compliance with the CPM exercises.Choice C rationale:Suggesting that the patient does not need to do CPM exercises is incorrect. CPM exercises are often prescribed after joint surgery to prevent joint stiffness, improve circulation, and aid in recovery. Discouraging the patient from participating in these exercises would be detrimental to their postoperative outcome.Choice D rationale:Administering an opioid analgesic to the client 30 minutes before initiating CPM exercises is the correct choice. CPM exercises can be uncomfortable for some patients, especially in the initial stages, and providing adequate pain relief before starting the exercises promotes patient comfort and compliance. It helps ensure that the patient can perform the exercises effectively without undue pain, reducing the risk of complications and promoting a successful recovery.