问题
单项选择题
某慢性肺源性心脏病患者,喘憋明显,略有烦躁,在治疗过程中慎用镇静药是为了避免
A.药物中毒
B.加重感染
C.脱水、低血钾
D.诱发肺性脑病
E.加重心力衰竭
答案
参考答案:D
解析:肺性脑病为慢性肺源性心脏病的并发症之一,是呼吸功能衰竭所致缺氧、二氧化碳潴留而引起的精神障碍、神经系统症状的综合征。镇静药易引起呼吸抑制,从而加重肺心病的患者的呼吸困难症状,易诱发肺性脑病。
某慢性肺源性心脏病患者,喘憋明显,略有烦躁,在治疗过程中慎用镇静药是为了避免
A.药物中毒
B.加重感染
C.脱水、低血钾
D.诱发肺性脑病
E.加重心力衰竭
参考答案:D
解析:肺性脑病为慢性肺源性心脏病的并发症之一,是呼吸功能衰竭所致缺氧、二氧化碳潴留而引起的精神障碍、神经系统症状的综合征。镇静药易引起呼吸抑制,从而加重肺心病的患者的呼吸困难症状,易诱发肺性脑病。
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Korean culture is really popular right now. The Korean Wave (韩流) is sweeping Asian countries including (包括) 1 . Young people are 2 in Korean TV plays, Korean pop songs and the Korean language. The Korean Wave started 3 years ago with the TV series (电视系列剧) Winter Sonata (冬季恋歌). This love story is still popular now. People, especially girls, like the beautiful stories and handsome actors 4 Pei Yongjun. In the music world, Korean stars are making 5 heard in China. You can often find big Korean names such as Baby Vox, SES and Finkle at the top of the Chinese 6 charts (排行榜). The Korean Wave 7 makes young people try the clothes and hairstyles of the Korean pop stars. Not only those, now some girls in China are having plastic surgery (整形手术) 8 their looks. It is said that many Korean stars look beautiful 9 plastic surgery. As you see, Korean culture has changed us a lot. Is it 10 for us to follow in every way? We each should think about it. | ||||
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