问题
单项选择题
上消化道出血患者的饮食护理，下列哪项不正确？（）
A.严重呕血者要暂时禁食8小时～24小时
B.溃疡伴小量出血一般不需禁食
C.食管一静脉曲张破裂出血要禁食
D.一般溃疡出血可进牛奶等流质
E.大便隐血试验持续阳性，应暂时禁食
答案
参考答案：E
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上消化道出血患者的饮食护理，下列哪项不正确？（）
A.严重呕血者要暂时禁食8小时～24小时
B.溃疡伴小量出血一般不需禁食
C.食管一静脉曲张破裂出血要禁食
D.一般溃疡出血可进牛奶等流质
E.大便隐血试验持续阳性，应暂时禁食
参考答案：E
Mackenzie Hughes had just returned from school and was waiting for her older brothers to arrive home. She was home alone 1 a man started knocking on the front door, turning the handle and trying to 2 . She’s 12 years old and she was 3 . So she dialed 9-1-1 and reached the operator Rachelle Berry. After a brief talk, Berry 4 what was happening. “OK, hang on, OK? Can you get in a 5 ?” Berry asked. Mackenzie told Berry that her phone --- it wasn’t cordless (无绳的) --- wouldn’t reach into the cupboard. “Will the phone reach under your bed?” Berry asked 6 . “No,” Mackenzie said. “Can you hide under a 7 and pull your bedspread over you?” That’s 8 what Mackenzie did. She hid under her blanket, holding the phone and listening to Berry’s voice. Berry talked quietly, which 9 Mackenzie. It helped, too, when Berry told her to think of something 10 . “Try not to cry,” Berry told Mackenzie during the call. “ I know it’s 11 . Do you have something you can hold onto?” Mackenzie struggled to 12 tears. She couldn’t 13 anything without showing her hiding spot. “ It’s OK,” Berry said. “You’ve got me here with you.” “He’s in my room,” Mackenzie 14 . “Now be quiet, OK? Just don’t talk,” Berry said. For much of the call, Berry dropped her voice to a whisper, 15 the intruder (闯入者) might hear her voice over the phone. 16 , the man came into her room, then left. Berry told Mackenzie that the 17 were on their way. Minutes later, they arrived and 18 one man in the backyard and another man in a getaway car. On Thursday morning, the Emergency Communications Bureau gave Mackenzie its Hero Award for her 19 . Berry also received high praise. And then it was off to school for Mackenzie. But first Berry had something to 20 to the middle-schooler: a cordless phone.
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