A nurse is caring for a client who is cyanotic and has a respiratory rate of 8/min with shallow respirations.Which of the following is the priority action by the nurse?

Choice A rationale:Placing a pulse oximeter on the client's finger to assess oxygen saturation is important, but in this scenario, establishing a patent airway takes priority. The client's cyanosis and shallow respirations indicate a severe respiratory distress, and the nurse should first ensure the client's ability to breathe before assessing oxygen levels.Choice B rationale:Establishing a patent airway is the priority action because the client's shallow respirations and cyanosis indicate a compromised airway and inadequate oxygenation. Ensuring a clear airway is crucial for the client's survival.Choice C rationale:Checking the client's pulse rate is an important assessment but should not take precedence over addressing the airway and breathing issues. The client's respiratory distress is a more immediate concern.Choice D rationale:Administering oxygen is an appropriate intervention, but it should not be done before ensuring a patent airway. The nurse must prioritize actions to address the most critical issue first.