체험은 만족하셨나요?
방금 푼 그 흐름,
합격까지 이어보세요
지식 자료를 소장하고 멋진 의료인으로 성장하세요
학습 자료 둘러보기 →A platelet count below 50,000/mm³ signifies a severe bleeding risk for invasive procedures like bone marrow biopsy. This value must be reported immediately to the provider, as the procedure may need to be delayed for a platelet transfusion.
The primary nursing priority before any invasive procedure is to identify and report physiological contraindications. For a bone marrow biopsy, the most critical risk is uncontrolled hemorrhage from the highly vascular puncture site.
Mild anxiety, Stage 1 hypertension, or recent oral intake are not contraindications for this procedure and do not take priority over a life-threatening bleeding diathesis. Always confirm the patient's coagulation status (platelets, PT/INR, PTT) before the biopsy.
학습 참고용입니다. 실제 임상은 최신 지침과 소속 기관 프로토콜을 따르세요.