问题 单项选择题

急性型DIC高凝期患者的治疗原则,除消除病因、治疗原发病外,应首先考虑()

A.补充水与电解质

B.应用抗血小板药物

C.积极抗纤溶治疗

D.及早应用肝素

E.输注全血或血浆

答案

参考答案:D

解析:DIC在高凝期,各种病因导致凝血系统被激活,凝血酶生成增多,微血栓大量形成,使血液处于高凝状态。抗凝治疗是终止DIC病理过程、减轻器官损伤,重建凝血一抗凝平衡的重要措施。一般认为,DIC的治疗应在处理基础疾病的前提下,与凝血因子补充同步进行,肝素适用于DIC早期。

阅读理解

Welcome to Nature Park !You will see the world’s smallest penguins (企鹅)coming from the ocean and crossing the beach(海滩) to their home in line . Remember that they are wild(野生的) . You are visitors to their home .
Things to remember :
The Penguins Parade (企鹅列队)will last fifty minutes .
Wear warmer clothes for you will watch the Penguins Parade on the beach .
It’s better to get to the beach at least 15 minutes before the Penguins Parade begin .
Protecting the penguins :
You can’t take photos during the Parade . Put your camera in your bag before you walk down the beach . You can buy photos in the gift shops in our park.
You can’t smoke anywhere . It’s not good for the environment .
Don’t touch the penguins because they are wild animals .
小题1:The Penguins Parade is ____________________ .
A.looking for foodB.going back home
C.going for a showD.leaving for the beach
小题2:You can see ___________________ in the park .
A.the smallest penguinsB.the biggest penguins
C.the penguins dancingD.the penguins swimming under the water
小题3:The Penguin Parade lasts ___________________ minutes .
A.15B.50C.55D.60
小题4:During the visit , people __________________  .
A.can take photos of the penguinsB.can touch the penguins
C.can smokeD.had better wear warmer clothes
小题5:Which of the following is Wrong in the passage ?
A.It’s really cold on the beach .
B.You can get down to the beach 15 minutes before the Parade begins .
C.There’s no gift shop in the park .
D.The penguins go home in line .
单项选择题