问题 单项选择题

每日服用1次的抑酸药是()

A.奥美拉唑

B.地塞米松

C.枸橼酸铋钾

D.阿托品

E.三硅酸镁

答案

参考答案:A

解析:

本题考查的是胃药服用的适宜时间。①胆碱受体阻断剂:餐前1.5小时②胃黏膜保护药:餐前0.5~1小时餐前③胃泌素受体阻断剂:餐前15分钟给药④组胺H2受体拮抗剂:餐后,睡前餐后⑤抗酸药:餐后1~2小时口服抗酸药:包括碳酸氢钠、碳酸钙、氢氧化铝、三硅酸镁、碳酸镁、铝碳酸镁、氧化镁及复方制剂。质子泵抑制剂:奥美拉唑、兰索拉唑、泮托拉唑、雷贝拉唑、埃索美拉唑。

胃黏膜保护剂

(1)硫糖铝:餐前1h服用。

(2)前列腺素类似物:米索前列醇、恩索前列素等、替普瑞酮、瑞巴派特等。

(3)铋剂:铝酸铋、碱式碳酸铋、枸橼酸铋钾、胶体果胶铋。

(4)吉法酯:每片400mg中含吉法酯50mg和铝硅酸镁50mg。

多项选择题
阅读理解

阅读理解。

     Three more cattle farms in Andong,North Gyeongsang Province,were found to have been infected

with the deadly foot-and-mouth disease,Nov. 2 2010,Thursday. People fear that livestock farms in other

parts of the country could be hit by the virus soon.

     On Monday,the disease was first detected on two pig farms in Andong,about half a year after the last

disease broke out in Korea. A cattle farm in the area also fell victim to the animal disease the following

day.  

The Ministry for Food,Agriculture,Forestry and Fisheries made sure that three more cases of

foot-and-mouth disease appeared on Thursday and decided to kill all the animals at the farms and others

at nearby places to stop the spread of the virus to other regions. Over 800 cows and pigs within a 500

meter range of the infected farms were killed and buried underground.  

     "Three suspected cases were reported Wednesday,near the pig farms where the first outbreak was

reported. The laboratory tests today showed that all three cattle farms were infected with the disease,"

a ministry official said. Two newly infected cattle farms were less than 4 kilometers away from the two

pig farms,while the third one was only 2. 5 kilometers away.  

     The ministry also said another cattle farm in Andong reported suspected cases of foot-and-mouth

disease on its livestock Thursday,indicating the disease will likely continue to spread across the city and

possibly beyond.  

     The government has culled more than 33,000 animals near the affected farms Monday alone under its

disease prevention program. Additionally,all 84 livestock markets across the nation were closed

Wednesday for a period to prevent spread of the disease.

     No suspected cases have been reported outside of Andong,but the government Thursday decided to

destroy an additional 22,000 pigs at two farms in Boryeong,South Chungcheong Province.

1. Last time foot and mouth disease          .

A. broke out in North cattle farms

B. was controlled as soon as possible

C. happened in June,2010

D. destroyed almost all cattle in cattle farms

2. How did the government deal with the disease?

A. The government controlled only the two farms.

B. The government had more animals killed.

C. The government tried to cure the sick animals.

D. The government hated to kill animals.

3. The underlined word "culled" has the same meaning as          .

A. treated

B. killed

C. bought

D. sold

4. From the last paragraph we can know that          .

A. 22,000 pigs have been infected with the disease

B. 22,000 pigs will be moved to other farms

C. Boryeong is also an infected area

D. 22,000 pigs will go down to their death

5. In which part of a newspaper can you most probably read the passage?

A. Today's News  

B. History and Culture

C. Entertainment

D. Science