When should a nurse consider calling a physician during the PACU phase?

During the Post Anesthesia Care Unit (PACU) phase, it is crucial for nurses to closely monitor patients for any signs of complications or adverse reactions following anesthesia. The presence of abnormal clinical signs is a significant indicator that further medical evaluation is necessary. These signs can include changes in vital signs, alterations in consciousness, respiratory difficulties, or any other indicators that suggest the patient's condition is deteriorating.

Recognizing abnormal clinical signs enables the nurse to act quickly and advocate for the patient's needs effectively. Early intervention can prevent potential complications and promote better outcomes. The responsibility of monitoring includes not just responding to the patient's requests but being vigilant and proactive in ensuring their safety and well-being.

Other options, such as waiting for a patient's request or monitoring for a predetermined length of time before taking action, do not prioritize patient safety in the same way. Additionally, waiting until the patient appears stable overlooks the potential for rapid changes in a patient's condition that can occur in the immediate post-anesthesia phase. Therefore, the appropriate course of action is to involve a physician if any abnormal clinical signs are observed.