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病历摘要：患者男性，69岁，有长期吸烟史，反复咳嗽20年，气促10年，加重伴肢肿5天。其咳嗽每遇寒即发，每年超过3个月，近10年逐渐出现气促，现上2层楼即感气促、胸闷，5天前因受凉咳嗽、气促等症加重，吐痰量多，色白多沫，甚则不能平卧，伴有畏寒，双下肢水肿，面目浮肿，心悸胸闷，纳呆。舌淡苔白滑，脉弦而紧。 该病人如果病情发展，很可能会出现一些什么问题？（）

A.痰蒙神窍

B.痰热蕴肺

C.元阳欲绝

D.阴虚燥热

E.心肺肾虚，气逆不降

答案

参考答案：A, C, E

问答题 简答题

胸内甲状腺肿CT有哪些征象?
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Exercising to music pumps up brain power


If music makes you smarter, and exercise helps brain function, can exercising to music really boost brainpower Some researchers said it can. Volunteers who listened to Vivaldi’s "Four Seasons" while working out on a treadmill did much better on a test of (1) ability than when they exercised without music, a team (2) Ohio State University found.
"Evidence suggests that exercise improves the (3) performance of people with coronary artery (4) ," said psychologist Charles Emery, who led the study.
"And listening to music is (5) to enhance brainpower. We wanted to put the two results together," Emery (6) in a statement.
Writing in the latest issue of the journal Heart & Lung, Emery and (7) said they studied 33 men and women taking (8) in a cardiac rehabilitation program after having bypass (9) , angioplasty or other procedures to treat clogged arteries.
The (10) said they felt better emotionally and mentally after working out (11) or without the music. But their improvement on the (12) fluency test doubled after listening to music on the treadmills.
"Exercise seems to (13) positive changes in the nervous system, and these changes may have a (14) effect on cognitive ability," Emery said.
"Listening to music may (15) cognitive function through different pathways in the brain. The combination of music (16) exercise may stimulate and increase cognitive arousal (17) helping to organize cognitive output."
Emery said he now wanted to (18) people using music of their own choice. "We used the ’Four Seasons’ because of its (19) tempo and positive effects on medical patients in previous (20) ," Emery said. "But given the range of music preferences among patients, it’s especially important to evaluate the influence of other types of music on cognitive outcomes.\
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