The nurse observes a client using an incentive spirometer. Which action should the nurse take?

Choice A rationale: Notifying the healthcare provider that the client is having difficulty using the spirometer may be necessary if the client is unable to use the device correctly despite encouragement and education. However, the initial action should be to encourage the client and provide support. Choice B rationale: Encouraging the client to continue inhaling slowly into the spirometer until the goal is met is the correct action. Incentive spirometry is used to improve lung function, and it is essential for the client to use it correctly and meet their goals to achieve the desired outcomes. Choice C rationale: Offering to demonstrate the correct use of the incentive spirometer to the client may be helpful if the client is struggling to use it properly. However, the initial response should be to encourage the client and provide guidance. Choice D rationale: Reminding the client to cough after each use of the spirometer to help clear the lungs is not the most appropriate action in this situation. While coughing may be beneficial, the primary focus should be on achieving the goals of the incentive spirometry.