患者因受精神刺激而气逆喘息，面红目赤，呕血，昏厥卒倒。其病机是
A．怒则气上
B．悲则气消
C．喜则气缓
D．思则气结
E．恐则气下
参考答案：A
解析：[考点评析]
1．不同情志刺激对各脏有不同影响，如怒伤肝、喜伤心、思伤脾、忧伤肺、恐伤肾等。
2．七情内伤，影响脏腑气机。“怒则气上”，即过怒可使肝气横逆上冲，血随气逆，并走于上；“喜则气缓”，过喜可心气涣散，神不守舍，甚则失神狂乱等；“思则气结”，即思虑过度可伤神损脾，导致气机郁结；“悲则气消”，即过悲可使肺气抑郁，意志消沉，肺气耗伤；“恐则气下”，即过度恐惧可使肾气不固，气泄于下，表现为二便失禁，遗精等症；“惊则气乱”，指突然受惊，使心无所倚、神无所归、惊惶失措等。
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| Have you ever planted a few trees on Tree Planting Day? Each year, millions of people, both 1 , plant a lot of trees. But this may not be the best way to make your home a 2 place. Last week we visited a park in Hebei. We were 3 to find most of the trees had been burned. The workers told us that the trees 4 soon after they were planted because they weren't watered well enough. 5 workers burned them and cleaned the place for 6 trees to be planted this year. 7 a card found in one of the dead trees, a student wrote:"I hope this tree will grow up with me to 8 the backbone (栋梁) of our country." The workers said that the survival (存活) of the trees was really more important than 9 trees were planted. Some people in Beijing now have a new idea that they can donate (损赠) some money and let professionals (专业人士) plant and 10 the trees. | ||||
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