A client who is receiving a blood transfusion begins to experience chills, shortness of breath, nausea, excessive perspiration, and a vague sense of uneasiness. What is the nurse's first best action?
Correct Answer: D
Rationale: The client is exhibiting signs of a transfusion reaction, most likely a hemolytic reaction. The first best action for the nurse to take in this situation is to immediately stop the blood transfusion to prevent further complications for the client. Once the infusion is stopped, the nurse can then proceed with assessing the client's vital signs, respiratory status, and other appropriate interventions. It is crucial to prioritize stopping the transfusion to ensure the client's safety and well-being.