追梦小顽童
当今,由于人类社会的发展,生活节奏的加快,对于中年人群体老年疾病提前到来。中年人由于疾病的缠身,生活质量的下降等原因,给家庭和社会带来了很大的负面影响。下面是我带来的医学类英语 文章 ，欢迎阅读!
医学类英语文章1
指甲油、发胶或增加糖尿病风险
Chemicals commonly found in beauty products such as nail polishes, hair sprays andperfumesmay increase risk of diabetes for some women, new research suggests.
Chemicals commonly found in beauty products such as nail polishes, hair sprays andperfumesmay increase risk of diabetes for some women, new research suggests.
Researchers analyzed urine samples from 2,350 women who participated in the long-runningNational Health and Nutrition Examination Survey, a nationally representative sampleof Americanwomen. They were looking for concentrations of chemicals known as phthalates,which are oftenfound in personal care products and in adhesives, electronics, products used tomanufacture cars, toys, packaging and even some coatings for medications.
Phthalates are considered "endocrine-disrupting" because they can alter normal regulationofcertain mechanisms in the body, including hormone regulation, and have been tied inpreviousresearch to diabetes and obesity risk, Dr. Kenneth Spaeth, director of theOccupational andEnvironmental Medicine Center's department of population health at NorthShore UniversityHospital in Manhasset, N.Y., told HealthPop. He was not involved in the study.
The researchers found that women with the highest concentrations of two types of phthalates -mono-benzyl phthalate and mono-isobutyl phthalate - were nearly two times more likely tohavediabetes compared to women with the least amounts of these chemicals. Women withmoderatelyhigh levels of the phthalates mono-n-butyl phthalate and di-2-ethylhexyl phthalatewere 70 percent more likely to have diabetes compared to their counterparts.
The findings were published in Environmental Health Perspectives, a journal published bythegovernment's National Institute of Environmental Health Sciences.
"This is an important first step in exploring the connection between phthalates and diabetes,"saidDr. Tamara James-Todd, a researcher in women's health at Brigham and Women's HospitalinBoston, said in a press release. The researchers could not prove that phthalates causeddiabetes orhaving diabetes increased concentrations of the chemicals in a person's body.
"We know that in addition to being present in personal care products, phthalates also existincertain types of medical devices and medication that is used to treat diabetes and this couldalsoexplain the higher level of phthalates in diabetic women," she added. "So overall, moreresearch isneeded."
One of the problems is that chemicals like phthalates are practically unavoidable, accordingtoSpaeth.
"These chemicals are unfortunately ubiquitous," Spaeth explained. "It's pretty clear fromstudiesthat we're exposed all day long to these various household or personal care products."
Spaeth says it's a real challenge to reduce phthalate exposure because sometimes thechemical is ametabolic byproduct of another ingredient or a product label may not say itcontains phthalatesonly for phthalates to be found in the packaging the product came in, whichdoes not need to bementioned on a product label.
"It's really hard to make informed decisions about these kinds of things," he said. "Maybe we'llgetto a point when the health effects are more widely recognized, that there will be incentivetochange how products are made and packaged."
However Spaeth did say research has shown phthalates can find their way into householddustand people sometimes ingest them that way, so simple steps like frequent vaccuming anddusting, or washing your hands regularly before eating may decrease risk.
医学类英语文章2
西方快餐与亚洲人患心脏病风险存在联系
Even relatively clean-living Singaporeans who regularly eat burgers, fries and other staplesof U.S.-style fast food are at a raised risk of diabetes and more likely than their peers to die ofheart disease, according to an international study.
at a raised risk of diabetes：提高患糖尿病的风险
But Asian fast foods, such as noodles or dumplings, did not bear the same risk, the studypublished in the journal Circulation said.
bear the same risk：承受同样的风险
the journal Circulation：《循环》杂志
With globalization, U.S.-style fast food has become commonplacein East and SoutheastAsia. The study looked at more than 60,000 Singaporeans of Chinese descent.
"Many cultures welcome (Western fast food) because it's a sign they're developing theireconomics," said Andrew Odegaard, from the University of Minnesota School of Public Health,who led the study.
the University of Minnesota School of Public Health：明尼苏达大学的公共卫生学院
"But while it may be desirable from a cultural standpoint, from a health perspective theremay be a cost," he told Reuters Health.
a cultural standpoint： 文化 角度
The study participants were interviewed in the 1990s, then followed for about a decade.
Participants were between 45 and 74 years old at the outset. During the study period, 1,397 died of cardiac causes and 2,252 developed type 2 diabetes.
died of cardiaccauses：死于心脏病
Those who ate fast food two or more times a week had 27 percent greater odds ofdiabetes and 56 percent higher risk of cardiac death than those who ate little or no fast food,the researchers found.
greater odds of：更大的几率
Among 811 subjects who ate Western-style fast food four or more times a week, the riskof cardiac death rose by 80 percent.
Western-style fast food：西式快餐
The findings held even after the researchers adjusted for other factors that could influencehealth, including age, sex, weight, smoking status and education level.
In fact, the Singaporeans who ate Western fast food often were more likely to be younger,educated and physically active, and were less likely to smoke, than those who stuck to a moretraditional diet.
physically active：体力活动
Odegaard's team found that Eastern fast foods, such as dim sum, noodles and dumplings,were not associated with more cases of type 2 diabetes and cardiac deaths.
dim sum：中式点心
be not associated with:与……无关
"It wasn't their own snacks that was putting them at increased risk, but American-style fastfood," he said.
The profile of the fast food eaters differs markedly from that of the average fast foodconsumer in the United States, he added, with eating fast food in countries like Singapore astatus symbol and a way of "participating in American culture".
a status symbol：身份象征
The findings hold serious implications for recently developed and emerging countries, saidSara Bleich, an assistant professor of health policy at Johns Hopkins Bloomberg School of PublicHealth in Baltimore.
hold serious implications for：对……有严重影响
Johns Hopkins Bloomberg School of Public Health：约翰霍普金斯大学彭博公共卫生学院
"The big multinational fast food companies are increasingly looking to maximize profitoutside the United States, and they're looking to emerging economies like Singapore to dothat," she said. "So at the global level, the health implications are very strong."
maximize profit：追求利润最大化
emerging economies：新兴市场国家
医学类英语文章3
胖子的 记忆力 思考力下降快
Fatter people are more likely to lose their memories and brain power quicker than thosewho are thinner, according to British research.
据英国某一研究，相比瘦子，胖子的记忆力和脑力下降得更快。
Those who are obese, and have other health problems such as high blood pressure andhigh cholesterol, lose their memory and thinking skills almost a quarter faster, foundresearchers at University College London.
英国伦敦大学学院的一份研究表明，那些患有如高血压高胆固醇等健康问题的胖子和那些一般的胖子，比起瘦子来说，他们的记忆力和脑力下降速度要快四分之一。
Their study was based on almost 6,500 Whitehall civil servants, whose health wasmonitored between the ages of 50 and 60.
这份研究以将近6,500名年龄在50岁到60岁之间的白厅(英国)公务员的健康状况为研究对象。
They were weighed and measured, their blood pressure and cholesterol levels were taken,and they were also asked what medication they were taking.
研究人员对他们称了体重，做了测量，记录了他们的血压和胆固醇含量，同时还了解了他们目前在做哪些药物治疗。
In addition, they were asked to perform mental tests three times during the decade,which were used to assess memory and other cognitiveskills.
此外，研究对象在这十年时间里还要参加三次智力测验，这些测验结果将作为评估记忆和 其它 认知技能的依据。
Of the 6,401 civil servants in the study, nine per cent (582) were obese. Of those, 350 werealso classed as “metabolicallyabnormal”- meaning they had two additional risk factors such ashigh blood pressure, high cholesterol, were taking medication for either condition, or werediabetic.
在参与这项研究的6,401名国家公务员中，9%(即582人)是胖子。有350人的新陈代谢存在异常现象，这也意味着他们将面临双重危险，高血压和高胆固醇。他们需要服用治疗高血压和高胆固醇的药物。除此以外还有糖尿病患者。
The researchers found the obese tended to lose their mental powers faster than theirthinner colleagues, while those who also had additional conditions lost their memory andthinking skills fastest of all.
研究人员发现胖子比起他们的瘦子同事更容易失去大脑思考能力，而这个人群中最容易失忆和失去思考能力的是这些还有其它健康问题的胖子。
The latter group experienced a 22.5 percent faster decline on their cognitive test scoresover the decade than those who were healthy.
比起健康的胖子，后一组研究对象(指还有其它健康问题的胖子)在过去的十年时间里在认知测试中得分下降高达22.5%。
Archana Singh-Manoux, of the Paris research institute Inserm, who contributed to thestudy, said their results indicated the idea that people could be obese but still healthy wasflawed.
巴黎研究机构Inserm的辛格-曼诺(Archana Singh-Manoux)负责这项研究。他说，他们的研究结果表明胖子是健康的这一看法是站不脚的。
Shirley Cramer, chief executive of Alzheimer’s Research UK, said: “We do not yet know whyobesity and metabolic abnormality are linked to poorer brain performance, but with obesitylevels on the rise, it will be important to delvea little deeper into this association.
英国老年痴呆症研究所的主管雪莉·克莱默(Shirley Cramer)说：“目前我们还不知道为什么肥胖与新陈代谢异常这两方面会和脑力衰弱有联系。但是随着肥胖程度的增加，进一步深入探究它们之间的关联将变得很重要。”
“While the study itself focuses on cognitive decline, previous research suggests that ahealthy diet, regular exercise, not smoking and controlling blood pressure and cholesterol inmidlife can also help stave off dementia."
“虽然这项研究本身关注的是认知能力的减弱，但先前的研究表明在中年时期，健康的饮食、定期锻炼、不吸烟、控制血压和胆固醇等有助于减缓痴呆症的产生。”
蛋塔阿姨
由于随着科技和社会的发展，人们的生活水平不断提高，当代人把身体健康看得越来越重，对自己的饮食习惯，药物的使用与滥用和急救知识等格外关注。下面是我带来的医学科普 文章 ，欢迎阅读!
医学科普文章英文版1
为什么总是睡不好?十大常见睡眠错误
Most of us have struggled at some point with sleep. Whether it’s not getting enough sleepor struggling to get up in the morning, it can be difficult to get the balance just right.
大多数人都遇到过一些睡眠问题。有可能是睡得不够，又或者是早晨起不来，很难达到平衡睡得舒服。
However, sleep is essential if we want to be productive in life. It provides us with theenergy we need to get stuff done!
然而为了保证精力充沛，睡眠是十分必要的。我们需要睡足了才有精力干活!
Here are the 10 most common sleep mistakes people make and a few tips for avoidingthem!
下面列出了常见的十大睡眠错误以及纠正小贴士。
1. The snooze button
闹钟止闹按钮
Don’t EVER hit the snoozebutton. It really is much more beneficial to just get up on yourfirst alarm. Think about it – the snooze button gives you an extra 10 minutes or so sleep. Inthe grand scheme of your day this really won’t provide you with any more energy. In-fact itdoes the opposite. Research has shown that ‘interrupted sleep’ can cause us to feel moretired.
千万不要按止闹按钮，其实在闹铃一响时就起来对身体更好。想想看，止闹按钮可以让你多睡10分钟或者更长一点时间。但相比于一整天满满的计划，这多睡的10分钟根本无法为你多添几份活力。事实上恰恰相反，研究表明受干扰的睡眠会让人更加疲倦。
2. Disorganized sleeping habits
不规律的睡眠习惯
It’s much easier to get to sleep each night (and wake up feeling refreshed) if we have aregular routine. This means going to bed at roughly the same time each night and getting upat roughly the same time each morning. If you’re disorganized with your sleeping routine, youend up interrupting your natural sleeping rhythms, which can cause insomnia and fatigue.
如果每天的作息时间规律，每晚会更加容易入眠(醒来时也会感到神清气爽)。也就是说每晚在相对固定的时间睡觉，每天早上在相对固定的时间起床。如果你睡觉的时间不规律，就会打乱你的生物钟，导致失眠和疲劳感。
3. Long naps
小睡时间过长
Long naps can disrupt your sleeping rhythms so if you’re desperate for a nap then keep itunder the 30 minute mark (and before 4pm). Short naps after lunch can help to restore energylevels (just make sure you don’t sleep in).
小睡时间过长会打乱人的生物钟，所以如果你真的很想打个盹儿的话，请把时间控制在30分钟以内(而且要在下午四点前睡)。在午餐后小睡一会儿有助于恢复体力(只是不要睡过头了)。
4. Caffeine/stimulants
咖啡因/兴奋剂
Don’t drink any caffeinated drinks after mid-day. Caffeine stimulatesyour body for up to 12hours after consumption so it’s important to restrict your intake later in the day. Be aware ofsupposed ‘herbal’ drinks such as green tea, which can have a high dose of caffeine. Alwayscheck the label.
请不要在中午之后饮用含咖啡因的饮料。咖啡因会持续的影响人体12个小时，所以要控制自己不要在中午以后摄取咖啡因。小心一些“草本”饮料，例如绿茶含有很高的咖啡因。每次喝饮料之前都要看一下成份标签。
5. Stress &negative thinking
压力和消极想法
Stress is a large reason why many people find it difficult to sleep. One of the worse thingsyou can do is be stressed before bed. Stress produces chemicals that physically stop us fromsleeping. Try and clear your mind before bed time and make an effort to think positive thoughtsthat aid sleep.
压力是造成人难以入眠的重要原因。在上床睡觉前带着太大压力就更加糟糕了。压力会使人分泌出某些从生理上阻止睡眠的化学物质。尝试在睡前清空所思所想，努力朝有助于睡眠的积极方面想吧。
6. Too much light
光线太亮
Our bodies depend on ‘sleep signals’ to fall asleep and one of those signals is darkness.Make sure your room is as dark as possible before trying to get to sleep. Even a thin stream oflight coming in through your window can disrupt your pinealgland’s production of sleephormones and therefore disturb your sleep rhythms, so make sure your blinds are closed!
我们的身体依靠“睡眠信号”来入睡，其中一个信号就是黑暗。所以在睡觉前要确保房间光线尽可能暗。即便是透过玻璃窗射进来的一小束光线也可能会干扰人的松果体分泌睡眠荷尔蒙，从而干扰睡眠生物钟。因此要保证关上百叶窗!
7. Sugar before bedtime
睡前摄取糖分
Sugary snacks before bedtime are a really bad idea. The sugar can disrupt the chemicals inyour body causing you to wake up during the night. Limit all late night sweet treats – if you’rehungry go for a protein based snack instead.
睡前吃含糖的零食真的是个坏主意。糖会破坏人体体内的化学物质，导致人在夜间醒来。因此要控制晚间吃甜食的量，如果你饿了，去吃一些蛋白质为主的零食吧。
8. Alcohol before bedtime
睡前喝酒
Alcohol is a sedativeand therefore people get fooled into thinking it will help them get agood nights sleep. The reality is that it may initially induce sleep, however it usually drasticallyimpairs sleep during the second half of the night which leads to interrupted sleep patterns thatwill leave you feeling fatigued in the morning (not to mention the hangover!)
酒精有镇定作用，因此人们会误以为酒精能帮助睡眠。实际上酒精可能会在一开始促进人睡眠，但是它也常会在后半夜严重影响人的睡眠，打乱人的睡眠模式，让你在早上觉得很疲乏(更不用说还有宿醉了)。
9. TV in the bedroom
卧室里摆放电视
It can be easy to fall asleep on the couch in front of the TV. It’s important we don’t try andreplicatethis strategy in the bedroom though. The bedroom must only be associated withsleep. When you start to introduce mental stimulation such as a TV this can severely disruptyour sleep patterns.
坐在电视机前的沙发上很容易睡着，但重要的是我们不能在卧室里尝试这一 方法 。卧室应当只与睡眠有关，把电视机之类刺激神经的东西放进卧室会严重打乱你的睡眠模式。
10. Worrying about sleep
担心睡眠
If you’ve had a few bad nights sleep, then the worst thing you can do is worry too muchabout it. When we place too much focus on sleeping this can cause anxiety and only make theproblem worse. Try to go with the flow and let your body naturally get into a healthy sleeppattern.
当你几天都睡不好后，最糟糕的事情就是你还总是担心自己的睡眠。当我们把注意力过多放在睡眠上时，就会导致焦虑，而焦虑只会让睡眠问题变得更严重。试着顺其自然地让身体进入健康的睡眠模式吧。
医学科普文章英文版2
5个有害健康的常见生活习惯
Everyday health hazard 1: Lying
日常健康危害之1：撒谎
Whether you’re complimenting your best friend’s unflattering hairdo or “improvising”on thecost of your new designer shoes, we all tell the odd fibfrom time to time. However, accordingto research, those little white lies could be more harmful than you think. Lying can generatefeelings of stress which are damaging to your health, and a study by researchers at theUniversity of Notre Dame found that when people reduced the amount of lies they told theysuffered from less headaches, sore throats and anxiety.
无论你是在恭维你最好朋友那不讨喜的发型，或临时冲动购物买下最新名牌鞋，在这时候我们通常会撒一些古怪的小谎。但是最新的研究显示，即便是那些无害纯洁的小谎言也会带来意想不到的危害。撒谎会产生压力，而压力会损害你的健康。一项来自圣母大学的研究发现，当人们减少说谎话的次数时，他们就会减少头疼、咽喉疼痛和焦虑的患病次数。
Everyday health hazard 2: Eating at your desk
日常健康危害之2：办公桌上吃饭
If you’re having a busy day in work, it can be tempting to skip your lunch break and eat atyour desk. However, missing out on breaks is not only bad for your stress levels, eating whiledistracted may also mean you are more likely to overeat. Furthermore, spending your lunchhour at your desk can lengthen the time you are physically inactive and also expose you toharmful bacteria. According to a study by the University of Arizona, your work station containsnearly 400 times more germs than the average toilet seat, making it a less than ideal place fordining.
如果你工作忙绿，你的午餐休息时间可能没了，就不得不在办公桌上吃午饭。然而错过了休息不仅会让你感到压力紧张，而且心烦意乱的你在这时候吃饭会导致你进食过量。此外，在办公桌上吃饭，你的身体不活动的时间就会增加，还会让你暴露在有害的细菌环境中。亚利桑那大学的研究 报告 显示，办公环境细菌量是马桶座圈平均量的400倍，你还想在这样的地方进餐吗?
Everyday health hazard 3: Housework
日常健康危害之3：家务
Need an excuse to put your feet up? Well, good news: research suggests that leaving thehousework for another day could give your health a boost! Research results published in theJournal of Family Psychology revealed that doing housework when you get home from workprevents levels of cortisol (the stress hormone) from lowering and reduces recovery fromstress. However, stress levels for both men and women were lowered by housework beingcompleted – just so long as they weren’t the ones doing it. Look after your health by takingturns to do the housework with other members of your household if possible, and take timeout to relax afterwards.
想找个理由不做家务?那有好消息了：研究显示，人们把 家务活 留到第二天做，身体会更棒!《家庭心理学》刊登了这篇研究报告，报告结果显示，当你下班回家后做家务活，皮质醇(压力荷尔蒙)的释放会被抑制。皮质醇能降低压力，还能缩短受压后的恢复时间。但是当家务被完成后，男性和女性的压力水平都会降低——只要做家务的不仅仅只有他或她。可以的话，你可以和家人分担家务，这样能让自己保持健康，还有家务过后记得要抽时间休息啊。
Everyday health hazard 4: Using cash machines
日常健康危害之4：使用自动提款机
Withdrawing money from ATM machines is a common habit for most of us. However,cleanliness tests in Britain have revealed that cash machines are just as dirty as public toilets,and many of us are failing to wash our hands after using them. Experts assessed swabs fromthe key pads on cash machines and also from nearby public toilets and found that they bothcontained the same types of bacteria known to cause sickness. To look after your health, usean antibacterialhand gel once you have made your withdrawaland after handling money.
从自动提款机中提起现金是大多数人的日常习惯。然而一项英国的洁净测试显示，提款机和公厕一样脏，而且，大多数人在使用后都不会去洗手。专家们在自动提款机的键盘和附近的公厕中提取了样品，发现两者均含有同样致病菌。为了您的健康，请在提款和处理钱款后使用抗菌洗手液清洗。
Everyday health hazard 5: Cancelling plans
日常健康危害之5：取消计划
Find yourself frequently cancelling plans and bailing out on social events to have a bit oftime to yourself? Then it may be time to pay some attention to your social life. While a bit of‘me time’ is essential to good mental and physical health, too much time on your own canactually be bad for you. Research suggests that having strong social bonds promotes brainhealth, reduces feelings of depression and stress and encourages you to look after yourhealth. In fact, a study found that having few friends affects your longevityas much as smoking15 cigarettes a day.
发现自己频繁取消计划，还想摆脱社交活动，只为挤出属于自己的空闲时间?那么现在是时候在自己的社交生活中多多用心。拥有少量属于自己的时间，对于精神和身体方面是非常有益处的，但是太多属于自己的时间，反而有可能会害了你。研究显示，较强的社交联系有益于大脑的健康，同时能避免抑郁、降低压力，还能鼓励自己多关注自身的健康。事实上一项研究发现，没有朋友也会减少你的寿命，效果相当于1天抽15根烟。
医学科普文章英文版3
睡前玩iPad会影响睡眠质量
Using tablet computers like Apple’s iPad and Samsung’s Galaxy Note just before bed can lead toa poor night’s sleep, according to research.
More and more people are taking their tablets to bed with them to surf the web, checkFacebook or email before switching off the light.
But researchers are warning that the blueish light their screens emit can stop users getting agood night’s sleep.
That is because this type of light mimics daylight, convincing the brain that it is still daytime.
Blue light suppresses production of a brain chemical called melatonin, which helps us fall sleep.This is because our brains have evolved to be wakeful during daylight hours.
By contrast, light which is more orange or red in tone does not suppress melatoninproduction, perhaps because our brains recognize it as a cue that the day is ending.
Neurologists have known for years that staring at screens late in the evening can disrupt sleep- be they television screens, computer screens or mobile phone screens.
However, because mobiles and tablets are by nature portable - not to say addictive - morepeople are taking them into the bedroom.
Users also tend to hold them much closer to their eyes than a computer or television screen.
Researchers at the Lighting Research Centre, at the Rensselaer Polytechnic Institute in NewYork, are warning that looking at tablet displays for more than two hours “leads to asuppression of our natural melatonin levels as the devices emit optical radiation at shortwavelengths” - in other words, they emit bluer light.
They say: “Although turning off devices at night is the ultimate solution, it is recommendedthat if these devices are used at night displays are dimmed as much as possible and that thetime spent on them before bed should be limited.”
They drew their conclusions after measuring melatonin levels in 13 volunteers, after they hadspent time viewing iPads at full brightness at a distance of 10 inches, for two hours.
Melatonin levels were significantly lower after they had done this, than they were after thevolunteers had viewed their iPads for the same time, but while wearing orange glass goggles,which cut out the blue light.
They wrote in the journal Applied Ergonomics that tablet makers could "tune the spectral powerdistribution of self-luminous devices" so that they disrupted the sleep patterns of users less.
It is not just a good night’s sleep that could be jeopardized by too much late night screentime.
Researchers know that persistent disruption to sleep patterns can lead to an increased risk ofobesity, and even breast cancer.
However, these studies tend to be comparisons of those with chronic sleep disruption, suchas long term shift workers, with those who have normal sleep patterns.
