关于急诊基础的学习英语

1、资料来源：来自本人网络整理！祝您工作顺利！关于急诊基础的学习英语 医院有许多个部门，那么今日我带着大家看一下有关急诊根底，接下来，我给大家预备了关于急诊根底的学习英语,欢送大家参考与借鉴。 关于急诊根底的学习英语 most accidental poisonings are the result of common things like medicines, insect chemicals and cleaning solutions. victims are generally advised to drink milk or water as a first step. but exp

2、erts say never try to give liquids to someone who is having a violent reaction to a poison. and never try to force liquids into someone who is unconscious. seek professional medical help in case of a poisoning. save the container of whatever caused it. and look on the container for information about

3、 anything that stops the effects of the poison. if the victim vomits, save material expelled from the mouth so doctors can examine it. in the past, in some cases, people were often advised to force vomiting in order to empty the stomach. but experts have questioned this treatment. they say there is

4、a lack of evidence to support it. the american academy of pediatrics no longer advises parents with young children to keep syrup of ipecac. that medicine forces vomiting. but the person could choke. and some poisons can cause additional damage coming back up. millions of people know about a way to s

5、ave a person who is choking on food or some other object. it is commonly known as the heimlich maneuver. if the victim is sitting or standing, get directly behind the person. put your arms around the victims waist. close one hand to form a ball and place it over the upper part of the stomach, below

6、the ribs. place the other hand on top and push forcefully inward and upward. repeat these abdominal thrusts until the object is expelled from the mouth. the maneuver is named for the american doctor credited with developing it by the early nineteen seventies. henry heimlich won the albert lasker pub

7、lic service award in 1984. doctor heimlich has described the maneuver as also an effective way to save people from drowning. he says the pushing action forces water out of the lungs. the american red cross and the american heart association disagree. the heart association says there is evidence to s

8、uggest that the heimlich maneuver could do more harm than good to victims of a near-drowning. it says that at the very least, using the maneuver could delay other methods to start the victim breathing again. it says the maneuver should be used only in cases where the victim of a near-drowning is cho

9、king on an object. the american red cross has changed its advice for treating choking victims who are conscious. the group now says a rescuer should first hit the person on the back five times between the shoulder bones. these back blows may ease the choking. if not, the red cross says, then do five

10、 abdominal thrusts. it says to repeat these two steps until the victim is able to breathe or speak. one person who has criticized the new red cross guidelines is henry heimlich. he argues that back blows can make the choking worse. doctor heimlich is eighty-seven years old and lives in cincinnati, o

11、hio. something else: the american red cross has stopped using the name heimlich maneuver. it only uses the term abdominal thrusts. a spokeswoman for the american heart association says heimlich maneuver is a term that people remember and understand. but she says her organization only uses it sometim

12、es. the question of what to call the maneuver may be the result of a family dispute that has become highly public. a son of doctor heimlich has been leading a campaign against his fathers work. peter heimlich says most medical groups have discredited his fathers work except the maneuver for choking.

13、 and he has been disputing that his father invented it by himself. he told the cincinnati business courier newspaper last year that he considers his fathers ideas dangerous. a spokesman for henry heimlich rejected what peter heimlich says. he called him an angry son. cpr is cardiopulmonary resuscita

14、tion. it forces air into the lungs and pumps blood and oxygen to the brain. experts say it greatly increases the chances that a heart attack victim will survive, with little or no brain damage. cpr is also used for victims of drowning and other situations, like accidents. the first step, after you c

15、all for medical help, is to point the victims head back to open the air passages. look to see if the person is breathing. if not, hold the persons nose closed and place your mouth over the victims mouth. give two breaths. blow until you see the chest rise. each breath should last about one second. i

16、f the victim has no heartbeat, the next step is to begin chest compressions. place one hand over the other and press firmly on the center of the chest. push down about five centimeters at a rate of about two times each second. breathe two times into the victims mouth for every thirty times you push

17、down on the chest. after a minute, check again to see if the person has a heartbeat and is breathing. if there is a heartbeat but no breathing, continue with rescue breaths only. give one breath every five seconds. if there is no heartbeat, then continue with rescue breaths and chest compressions un

18、til help arrives. chest compressions can also be used on a choking victim who is unconscious. cpr training these days will likely include advice to use a protective barrier during mouth-to-mouth resuscitation. there are special masks for this purpose that can help prevent the spread of disease. some

19、 trainers say that even blowing through a piece of cloth like a shirt is better than no protection at all. but some tell people to perform mouth-to-mouth without a barrier mask only on a person they are sure is not infectious. cpr is not difficult to learn. many organizations teach it. and most cpr

20、training now includes how to use an automated external defibrillator, or a.e.d. these devices, which are increasingly found in public places, have a recorded voice to guide the user. defibrillators use electric shocks to try to correct an irregular heartbeat that can lead to sudden death. bacteria c

21、an enter the body through even the smallest cut in the skin. so medical experts advise people to treat all wounds. clean the cut with soap and water and then cover it while it heals. if bleeding does not stop quickly, use direct pressure. place a clean piece of cloth on the wound and hold it firmly

22、in place until the bleeding stops or medical help arrives. a spokesman for the american college of emergency physicians says direct pressure should be kept on a wound for about twenty minutes. doctor richard obrien says victims may be able to do it themselves while others go for help. do not remove

23、the cloth if the blood soaks through it. instead, put another cloth on top and continue pressure. use more pressure if the bleeding has not stopped after twenty minutes. in the past, people were advised to use a tourniquet to stop severe bleeding. a tourniquet is made with a stick and a piece of clo

24、th or a belt. the device is tied around an arm or leg to stop the flow of blood to the wound area. but doctor obrien says medical experts no longer support the use of tourniquets in most cases. he warns that tourniquets are dangerous because they can crush major arteries and nerves. he says a tourniquet should be used only if the wound is so severe