The nurse is caring for a client with bacterial pneumonia. The effectiveness of the client’s oxygen therapy can be best determined by the:
ExplanationThe client’s ABG levels are the most sensitive indicator of the effectiveness of the client’s oxygen therapy. Cyanosis is a late sign of decreased oxygenation and is not a reliable indicator. The client’s respiratory rate and level of consciousness may be altered because of other problems not related to the client’s oxygenation
