What is the highest priority goal the nurse sets for a patient with pneumonia?

Choice A reason: Absence of cyanosis is important but is a late sign of hypoxia. Maintaining adequate oxygen saturation prevents cyanosis and other complications. Choice B reason: Maintaining oxygen saturation above 95% ensures adequate tissue perfusion and is the most direct measure of respiratory function in pneumonia management. Choice C reason: Ambulation is beneficial for preventing complications like atelectasis and DVT, but it is not the highest priority in acute pneumonia. Choice D reason: Confusion may indicate hypoxia or sepsis, but it is a symptom rather than a primary goal. Ensuring adequate oxygenation helps prevent confusion.