单选题患儿男，2岁，自幼发绀，发育落后，有杵状指，喜欢蹲踞，诊断为法洛四联症，20分钟前突然发生昏厥来院就诊。对该患儿的处理正确的是（）A限制活动B口服心得安C口服强心苷类药物D口服吲哚美辛（消炎痛）E每日吸氧2小时
单选题
患儿男，2岁，自幼发绀，发育落后，有杵状指，喜欢蹲踞，诊断为法洛四联症，20分钟前突然发生昏厥来院就诊。对该患儿的处理正确的是（）
A
限制活动
B
口服心得安
C
口服强心苷类药物
D
口服吲哚美辛（消炎痛）
E
每日吸氧2小时
参考解析
解析：
暂无解析
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