严重挤压伤伤员,当伤肢局部明显肿胀,伴有静脉回流障碍时,局部处理应当首先考虑A.切开减压B.制动C.固定抬高D.理疗E.穿刺抽出积血

作者: rantiku 人气: - 评论: 0
问题 严重挤压伤伤员,当伤肢局部明显肿胀,伴有静脉回流障碍时,局部处理应当首先考虑
选项 A.切开减压 B.制动 C.固定抬高 D.理疗 E.穿刺抽出积血
答案 A
解析 :挤压伤时组织坏死,肢体肿胀,回流障碍,形成恶性循环,切开减压能缓解病情,是治疗的重要措施。

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