问题
问答题
简述消化性溃疡的临床特点。
答案
参考答案:消化性溃疡的临床特点如下:①慢性过程呈反复发作,病史可达几年甚或十几年。②发作呈周期性,与缓解期相互交替。缓解期长短不一,短的只是几周或几个月,长的可几年。发作有季节性,多在秋冬和冬春之交发病,可因精神情绪不良或服NSAID诱发。③发作时上腹痛呈节律性。
简述消化性溃疡的临床特点。
参考答案:消化性溃疡的临床特点如下:①慢性过程呈反复发作,病史可达几年甚或十几年。②发作呈周期性,与缓解期相互交替。缓解期长短不一,短的只是几周或几个月,长的可几年。发作有季节性,多在秋冬和冬春之交发病,可因精神情绪不良或服NSAID诱发。③发作时上腹痛呈节律性。
根据对话内容及方框中所给的选项补全对话。选项中有一项是多余的。(5分) ( Li Lei is a Chinese exchange student in America. He is chatting with Jason in his host family. ) Jason : Hi, Li Lei! Here is your juice. Li Lei: Thanks, Jason. Jason : Not at all. 小题1: Li Lei; That's right. How time flies! Jason : 小题2: Li Lei; Yes, 1 do. The teachers are very helpful, and the students are active and confident. Jason : It's kind of you to say so. And I hear you Chinese students are very hard-working. Li Lei: We sure are. 小题3: Jason : By the way, do you have any plans for this weekend? Li Lei: 小题4: How about you? Jason : I want to do some volunteer work. Shall we go to the old people's home visit? Li Lei; Sounds great! 小题5: Jason : I believe you will like it.
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