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If a resident refuses to wear a clothing protector, the NA should ________________.

To help prevent aspiration, residents should be in the position when eating.

A resident who is lying flat on his back with his head and shoulders supported by a pillow is in the position.

A resident who has her head and shoulders elevated and is in a semi sitting position (45 to 60 degrees) is in the position.

All of the following are considered therapeutic gases except.

A physician wants a stable FIO2 of 0.5 for a newborn infant with severe hypoxemia. Which of the following systems would you select?

You design an air-entrainment system that mixes air with O2 at a fixed ratio of 0.3:1 (0.3 L air to 1 L O2). About what O2 will this device provide?

A patient receiving 35% O2 through an air-entrainment mask set at 6 L/min input flow becomes tachypneic. Simultaneously, you notice that the SpO2 has fallen from 91% to 87%. (The patient’s inspiratory demand has increased) Which of the following actions would be most appropriate in this situation?

The nurse cares for a client diagnosed with respiratory insufficiency.  Which assessment findings indicate the development of respiratory acidosis?  Select all that apply (3).