A nurse is caring for a patient who has been receiving continuous IV morphine for pain management. Which assessment finding would require the nurse's immediate attention?

• 1 Patient reports pain level of 6/10 on the numeric rating scale
• 2 Patient's blood pressure is 110/70 mmHg, down from baseline of 130/80 mmHg
• 3 Patient's respiratory rate is 8 breaths per minute with shallow breathing ✓ 정답
• 4 Patient appears drowsy but arouses easily to verbal stimuli

학습 참고용입니다. 실제 임상은 최신 지침과 소속 기관 프로토콜을 따르세요.