题目内容

男性，65岁，诊断为急性心梗入院，住院第3天患者突然呼吸困难，青紫，神志不清，四肢抽搐，听诊心音消失，颈脉搏动消失，此时首选

A. 立即作心电图，了解是否停搏或室颤
B. 安置心脏起搏器
C. 心内注射肾上腺素
D. 胸外心脏按压及人工呼吸
E. 静注利多卡因

查看答案

搜索结果不匹配？点我反馈

更多问题

A3型题男性，65岁，以往有劳力型心绞痛，长期服用硝酸甘油，病情尚稳定，近1月来胸痛又发作，部位于胸骨下段，且多发生在午睡时或晚间入睡后，服硝酸甘油无效，起床站立后可缓解。以往有胆石史但从无发作。近1月胸痛发作原因应除外下列哪种可能性（）

A. 不稳定型心绞痛
B. 恶化型劳累性心绞痛
C. 自发性心绞痛
D. 胆心综合征
E. 食管裂孔疝

A3型题男性，65岁，以往有劳力型心绞痛，长期服用硝酸甘油，病情尚稳定，近1月来胸痛又发作，部位于胸骨下段，且多发生在午睡时或晚间入睡后，服硝酸甘油无效，起床站立后可缓解。以往有胆石史但从无发作。一周来患者胸痛，发作在清晨5时，且疼痛时间较长，心电图示V1～3，导联ST段抬高，此时诊断应考虑是（）

A. 卧位型心绞痛
B. 恶化型劳力型心绞痛
C. 食管裂孔疝
D. 变异型心绞痛
E. 胆结石

Do you think of your parents "Yes, of course, " you may answer, "I buy a present for my mother on (41) . And I give my father a present on Father’s Day, (42) . ’ Then what about the other days of a year Always (43) to think of your parents, not just on some important days. I have a friend who (44) alone, because her parents live in another city. One day I went to see her. We had a race chat. Then she wanted to make a (45) . She dialed(拨) the number, but then she put the phone (46) . After about ten seconds, she dialed the number again. "Hi, mum..." Later I asked, "Why did you dial the number (47) " She smiled, "My parents are old. They (48) get close to the telephone quickly. I always do so when I call them I just want to give them enough time to (49) . the call." My friend is a good girl. She is always (50) her parents. You also want to be a good child, right So why not learn from her

A. decide
B. forget
C. remember

下面程序段的输出结果是 public class Test { public static void main(String args []){ int a,b; for(a=1，b=1；a＜100；a++){ if(b＞=10)break; if(b%2＝=1){ b+=2; continue； } } System.out.println(A) ; } }

A. 5
B. 6
C. 7
D. 101