In noninvasive ventilation, ________________ keeps the terminal airways (alveoli) partially inflated, reducing the risk for atelectasis
Fill in the blank(s) with correct word
positive airway pressure
Continuous positive airway pressure keeps the alveoli partially inflated, reducing the risk for atelectasis; if atelectasis has occurred, positive pressure assists in reinflation.
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A patient states, "I can hear a crunching or grating sound when I kneel." She also states that "it is very difficult to get out of bed in the morning because of stiffness and pain in my joints." The nurse should assess for signs of what problem?
a. Crepitation b. Bone spur c. Loose tendon d. Fluid in the knee joint
A newly licensed nurse is concerned about the legal aspects of delegation. What is the most important question for the nurse to consider prior to delegating a task?
1. Do other nurses in the facility delegate similar tasks? 2. How long has the assistant worked at the facility? 3. Does this task involve nursing judgment? 4. How busy is the delegate?
A problem has been identified in the healthcare facility. What should the nurse who has been assigned the task of change agent do next?
1. Develop an alternative plan. 2. Gather data. 3. Collaborate with others. 4. Empower staff.
A meal includes appetizer, salad, main course, and dessert at a fixed price. This is known as:
a. table d' hote b. restaurant c. nonselective d. preselect