患者,男性,45岁,因上吐下泻住某医院,每天静脉途径给庆大霉素24万U,共9天。近5

题型:单项选择题

问题:

患者,男性,45岁,因上吐下泻住某医院,每天静脉途径给庆大霉素24万U,共9天。近5天来无尿,眼结膜水肿,腹水,下肢水肿。实验室检查:BUN42mmol/L,血清肌酐1.04mmol/L,血清钾6.8mmol/L。

最好的治疗方法是

A.5%碳酸氢钠溶液静注

B.10%葡萄糖酸钙溶液静注

C.离子交换树脂及山梨醇保留灌肠

D.大剂量呋塞米静注

E.透析疗法

考点:口腔执业医师口腔执业医师
题型:单项选择题
设Sn为等比数列{an}的前n项和,a6=8a3,则
S6
S3
=______.
题型:单项选择题

患者男性,54岁,因感冒发热,使用感冒通和庆大霉素治疗3天后症状好转。一周后出现尿量持续增多,每日2500ml左右,查血Cr360μmol/L,尿蛋白(+),红细胞0~4个/HP,白细胞2~3个/HP。

该患者的诊断应该是()。

A.急性肾炎

B.急进性肾炎

C.慢性肾炎急性发作

D.急性肾功能不全

E.慢性肾功能不全

题型:单项选择题
A: Hello, sir, may I talk with you in English?
B: Of course.
A: I have learned English at school for one year. I have very few chances to talk with the English-speaking people.   小题1: 
B: Oh, you speak English very well.
A: Thank you. By the way,   小题2:
B: No, I’m not.   小题3:
A: How long have you been in this city?
B:   小题4: 
A: I see. Do you like this city?
B:Yes. I like it very much. It’s a beautiful city.
A: Thank you.   小题5: 
A. are you a student from America?
B. So I want to practice English.
C. I’ve lived here since three weeks ago.
D. I’m a student from Australia.
E. I’m glad you like it.
题型:单项选择题

拔牙手术区准备不包括()。

A.术前反复漱口、必要时洁牙

B.1/5000高锰酸钾液冲洗术区

C.1%甲硝唑液擦洗牙齿

D.手术区用1%或2%碘酒消毒

E.复杂牙齿需要切开缝合者、要用75%乙醇消毒口周及面部下1/3的皮肤、并铺消毒巾

题型:单项选择题

简述肝片吸虫的生活史。

更多题库