VOA慢速英语 2008 0102a
时间：2018-12-15 作者：英语课 分类：VOA慢速英语2008年（一）月
This is the VOA Special English Health Report.
Even minor 1 cuts can become infected if they are left untreated. Any break in the skin can let bacteria enter the body. An increasing number of bacterial 2 skin infections are resistant 3 to antibiotic 4 medicines. These infections can spread throughout the body.
But taking good care of any injury that breaks the skin can help prevent an infection.
Medical experts say the first step in treating a wound is to use clean water. Lake or ocean water should not be used. To clean the area around the wound, experts suggest using a clean cloth and soap. They say there is no need to use products like hydrogen peroxide or iodine 5.
It is important to remove all dirt and other material from the wound. After the wound is clean, use a small amount of antibiotic ointment 6 or cream. Studies have shown that these medicated products can aid in healing. They also help to keep the surface of the wound from becoming dry. Finally, cover the cut with a clean bandage while it heals. Change the bandage daily and keep the wound clean.
As the wound heals, inspect for signs of infection including increased pain, redness and fluid around the cut. A high body temperature is also a sign of infection. If a wound seems infected, let the victim rest. Physical activity can spread the infection. If there are signs of infection, seek help from a doctor or other skilled medical provider.
For larger wounds, or in case bleeding does not stop quickly, use direct pressure. Place a clean piece of cloth on the area and hold it firmly in place until the bleeding stops or medical help arrives.
Direct pressure should be kept on a wound for about twenty minutes. Do not remove the cloth if the blood drips through it. Instead, put another cloth on top and continue pressure. Use more pressure if the bleeding has not stopped after twenty minutes. Deep cuts usually require immediate 7 attention from trained medical providers.
Doctors suggest getting a tetanus vaccination 8 every ten years. A tetanus booster shot may be required if a wound is deep or dirty.
To learn more about first aid, contact a hospital or local organization like a Red Cross or Red Crescent society. There may be training programs offered in your area.
And that's the VOA Special English Health Report, written by Brianna Blake. For more health information, go to voaspecialenglish.com to download transcripts 9 and MP3s of our reports. Wishing you a safe and healthy New Year, I'm Steve Ember.
- The young actor was given a minor part in the new play.年轻的男演员在这出新戏里被分派担任一个小角色。
- I gave him a minor share of my wealth.我把小部分财产给了他。
- Bacterial reproduction is accelerated in weightless space. 在失重的空间，细菌繁殖加快了。
- Brain lesions can be caused by bacterial infections. 大脑损伤可能由细菌感染引起。
- Many pests are resistant to the insecticide.许多害虫对这种杀虫剂有抵抗力。
- They imposed their government by force on the resistant population.他们以武力把自己的统治强加在持反抗态度的人民头上。
- The doctor said that I should take some antibiotic.医生说我应该服些用抗生素。
- Antibiotic can be used against infection.抗菌素可以用来防止感染。
- The doctor painted iodine on the cut.医生在伤口上涂点碘酒。
- Iodine tends to localize in the thyroid.碘容易集于甲状腺。
- Your foot will feel better after the application of this ointment.敷用这药膏后，你的脚会感到舒服些。
- This herbal ointment will help to close up your wound quickly.这种中草药膏会帮助你的伤口很快愈合。
- His immediate neighbours felt it their duty to call.他的近邻认为他们有责任去拜访。
- We declared ourselves for the immediate convocation of the meeting.我们主张立即召开这个会议。
- Vaccination is a preventive against smallpox.种痘是预防天花的方法。
- Doctors suggest getting a tetanus vaccination every ten years.医生建议每十年注射一次破伤风疫苗。
- Like mRNA, both tRNA and rRNA are transcripts of chromosomal DNA. tRNA及rRNA同mRNA一样，都是染色体DNA的转录产物。 来自辞典例句
- You can't take the transfer students'exam without your transcripts. 没有成绩证明书，你就不能参加转学考试。 来自辞典例句