皮皮学，免费搜题
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【单选题】
患者女性,72岁,昏迷,卧床4天。近日发现其骶尾部皮肤出现红、肿、热、麻木,有触痛,但皮肤表面无破损。若患者骶尾部皮肤组织出现坏死,有脓液流出,并伴有臭味。此期的护理要点为A.
积极采取预防措施,勤翻身
B.
保护皮肤,避免感染
C.
清洁创面,祛腐生新
D.
改善全身营养状况
E.
定时用乙醇局部按摩,促进血液循环
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皮皮学刷刷变学霸
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【简答题】I have no time to engage _____ the football match .
【单选题】'It was hard to be sure which gear the car was about to engage. Several times I hit fifth gear when aiming for third. Chrysler apparently anticipated this problem, as a brief warning chimes to let you...
A.
the design of the car deserves applauding
B.
the designer really cares about the drivers' practical needs
C.
this problem of the PT Cruiser is quite noteworthy
D.
none of the above