Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Find reliable answers to your questions from a wide community of knowledgeable experts on our user-friendly Q&A platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

An older client diagnosed with emphysema becomes restless and confused. The nurse should take which of the following actions?
1 . Encourage the client to perform pursed lip breathing.
2 . Check the client’s temperature.
3 . Assess the client’s potassium level.
4 . Increase the oxygen flow rate to 5 L/min.