首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
Sprained (扭伤)Ankle One of the most common injuries teenagers and adults expe...
Sprained (扭伤)Ankle One of the most common injuries teenagers and adults expe...
admin
2020-12-24
61
问题
Sprained (扭伤)Ankle
One of the most common injuries teenagers and adults experience is a sprained ankle. A sprain occurs when the ligaments (韧带)of a joint are twisted (扭伤)and possibly torn. Ligaments are bands of fibers that hold the bones of a joint in position. A sprain can occur from a sudden twisting at the joint,or a stretching or tearing of the fibers of the ligaments. The injured area usually swells (肿胀)and becomes black and blue. Stepping off the sidewalk at the wrong angle or having one foot land in a hole while walking or running can leave you rolling on the ground in pain with an antde on fire! If you cannot walk without experiencing intense pain,you must seek medical help. If the pain is manageable,and you can walk,here are three words to help you remember how to treat yourself:
■Elevate (抬高)
■ Cool
■ Bandage (打绷带)
As soon as there is injury to that ligament, there will be a certain amount of bleeding under the skin. Once the blood pools around the damaged blood vessels,swelling occurs. The pressure from the swelling results in additional stress and tendemess to the region. In order to reduce the degree of swelling,lie down as soon as possible and keep the ankle elevated so that it is actually higher than your heart. Next,to reduce blood distribution and keep bleeding (流血) to a minimum,apply a cold pack. After 20 mhiutes,take the pack off,wait half an hour,and then reapply. This can be done several times a day for a total of three days.
Never leave a cold pack on for more than 20 minutes at a time. Reducing the temperature in that area for an extended period of time signals the body to increase blood flow to raise the body temperature! Therefore,one accidentally triggers (引起)more blood distribution to the affected area by leaving a cold pack on for too long! Finally, bandage the ankle. Be careful not to wind it too tightly; doing so can restrict blood flow and cause harm to the entire foot.
39 Once the initial cold pack is removed,what is to be done?
选项
Aegin bandaging the ankle.
B Wait 30 minutes and then reapply the ice pack for 20 minutes.
C Keep the ankle in a position lower than your heart.
D Wait 20 minutes and then reapply the ice pack for 30 minutes.
答案
B
解析
第二段后半部分说到,为了减轻血流并尽量减减少出血,可以进行冷敷。20分钟后取 下,等半小时后取下,等半小时后再做冷敷。
转载请注明原文地址:https://ti.zuoweng.com/ti/bCMQKKKQ
相关试题推荐
KickingtheHabit Whatisabadhabit?Themostcommondefinitionisthati...
KickingtheHabit Whatisabadhabit?Themostcommondefinitionisthati...
KickingtheHabit Whatisabadhabit?Themostcommondefinitionisthati...
AmericanDreams ThereisacommonresponsetoAmericaamongforeignwriters...
AmericanDreams ThereisacommonresponsetoAmericaamongforeignwriters...
AmericanDreams ThereisacommonresponsetoAmericaamongforeignwriters...
AmericanDreams ThereisacommonresponsetoAmericaamongforeignwriters...
共用题干 KickingtheHabitWhatisabadhabit?Themostcommondefinitionisthat...
共用题干 KickingtheHabitWhatisabadhabit?Themostcommondefinitionisthat...
共用题干 KickingtheHabitWhatisabadhabit?Themostcommondefinitionisthat...
随机试题
有关Charcot关节说法不正确的是 A.与神经营养不良有关 B.与外伤有关
下列金融工具中属于直接融资工具的有( )。
下列账户中与负债账户结构相反的账户有()。 A.费用B.支出 C.资产
在建设工程活动中,保证人往往是()。
建设工程项目管理的核心任务是项目的目标()。 A.比较 B.管
关于建设项目单价合同特点的说法,正确的是()A:实施项目的工程性质和工程量应在事先确定B:实际总价按工程量清单工程量与合同单价确定C:承包方在投标报价中不需
在安装工程中,措施项目能够计算工程量的,编制措施项目清单宜采用的编制方式是( )。A.其他项目清单方式B.分部分项工程量清单C.暂估定额方式D.套用定额
★下列关于证据采信的说法中哪一种是错误的?() A.被告违反法定程序收集的证据不能作为证明具体行政行为合法的证据 B.被告及其诉讼代理人在作出具体行...
下列业务的会计处理中,遵循可比性原则的有( )。A.所得税的核算方法由应付税款法改为资产负债表债务法时按追溯调整法进行会计处理B.投资性房地产由成本模式转为公
针对在审计报告中沟通关键审计事项,以下说法中,错误的是()。A.在审计报告中沟通的关键审计事项必须是已经得到满意解决的事项B.关键审计事项是注册会计师根据职业