首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
For years pediatricians didn’t worry much about treating hypertension in their patients. After all, kids grow so fast, it’s hard
For years pediatricians didn’t worry much about treating hypertension in their patients. After all, kids grow so fast, it’s hard
admin
2013-11-29
34
问题
For years pediatricians didn’t worry much about treating hypertension in their patients. After all, kids grow so fast, it’s hard keeping up with their shoe size, let alone their blood pressure. Sure, hypertension in adults places them at greater risk of heart, attack and stroke. But nobody likes the idea of starting youngsters on blood-pressure medicine they could wind up taking the rest of their lives. Who knows what previously unheard-of side effects could crop up after five or six decades of daily use?
The rationale has been: kids grow out of so many things, maybe they’ll grow out of this too.
Now, though, comes word that high blood pressure can be destructive even in childhood. According to a recent report in the journal Circulation, 19of 130children with high blood pressure developed a dangerous thickening of the heart muscle that, in adults at least, has been linked to heart failure. "No one knows if this pattern holds true for younger patients as well," says Dr. Stephen Daniels, a pediatric cardiologist who led the study at Children’s Hospital Medical Center in Cincinnati, Ohio. "But it’s worrisome."
Who’s most at risk? Boys more man girls, expecially boys who are overweight. Their heart works so hard to force blood through extra layers of fat that its walls grow more dense. Then, after decades of straining, it grows too big to pump blood very well. Fortunately the abnormal, thickering can be spotted by ultrasound. And in most case, getting that blood pressure under control--through weight loss and exercise or, as a last resort, drug treatment--allows the overworked muscle to shrink to normal size. How can you tell if yours are like the 670, 000 American children ages 10 to 18 with high blood pressure? It’s not the sort of thing you can catch by putting your child’s arm in a cuff at the free monitoring station in your local grocery. You should have a test done by a doctor, who will consult special tables that indicate me normal range of blood pressure for a particular child’s age, height and sex. If the doctor finds an abnormal result he will repeat the test over a period of months to make sure the reading isn’t a fake. He’ll also check, whether other conditions, like kidney disease, could be the source of the trouble. Because hypertension can be hard to detect the National Heart. Lung and Blood Institute recommends annual blood-pressure checks for every child over age 3.
About half the eases of hypertension stem directly from kids being overweight. And the problem is likely to grow. Over the past 30 years the proportion of children in the U. S. who are overweight has doubled, from 5% to 11% or4.7 million kids.
You can keep your children from joining their ranks by clearing the junk food from your pantry and honking your kids--the earlier the better--on healthy, attractive snacks like fruits (try freezing some grapes/or carrot sticks with salsa. Not only will they lower your children’s blood pressure: these foods will also boost their immune system and unclog their plumbing. Meanwhile, make sure your kids spend more time on the playground than with their PlayStation. Even if they don’t shed a pound, vigorous exercise will help keep their blood vessels nice and wide, lowering their blood pressure. And of course, they’ll be more likely to eat light and exercise if you set a good example.
We can conclude from the passage that ______.
选项
A、children with hypertension are unlikely to suffer from heart attack and stroke
B、parent’s blood pressure decides their children’s blood pressure
C、besides overweight, there are other factors resulting in hypertension
D、vigorous exercise sometimes will lead to heart trouble
答案
C
解析
文章倒数第2段第1句提到being overweight并不是导致高血压的唯一原因,还有其他的因素。故选项C正确。选项A与文章叙述相反,而选项B和D文中并未涉及。
转载请注明原文地址:https://kaotiyun.com/show/EFhO777K
0
考博英语
相关试题推荐
TheIndiansrisesoonasitislight,thechildrenrundowntotherivertoswim,thewomangotothecreektobringfreshwater
AffluenzaFormanypeople,economicgrowthandanincreaseinpossessionsaresignsofprogress,butforanti-consumergroups
MasstransportationrevisedthesocialandeconomicfabricoftheAmericancityinthreefundamentalways.Itcatalyzedphysica
Certainlypeopledonotseemlessinterestedinsuccessandwhatitcandoforusnowthanformerly.Summerhomes,Europeanvaca
Thecoalitionpartieshaveaskedthegovernmenttoconsiderusingmore.fundstohelpsupporttheailingmarket.
Dependingonwhetheryoubelieveinprincipleortheartofthepossible,theUnitedNations’newproposalforthefutureofWes
Ifyouwantto_____apleasantvisit,findoutasmuchaspossibleaboutthemannersandcustomsofyourhostcountry.
Whatattractscustomers?Obviouslythequalityofaproductdoes,butvisualimages【61】agreatdeal.Itisnotonlytheimagepr
Theincreaseinglobaltrademeansthatinternationalcompaniescannotaffordtomakecostlyadvertisingmistakesiftheywantt
Foryears,pediatriciansdidn’tworrymuchabouttreatinghypertensionintheirpatients.Afterall,kidsgrowsofast,it’shardk
随机试题
迨半奏,引商刻羽。迨:
()
郑女士,35岁,5年前曾剖宫产一女婴,2年前因带宫内节育器妊娠行人工流产术。现停经4个月,感有胎动3天,入院要求引产。B型超声检查提示胎儿双顶径45mm。尿蛋白(++)。经追问病史,曾患有慢性肾炎5年引产后,采取何种避孕措施为宜()
高剂量率后装治疗机是指放射剂量率为
琥珀的主治病证有( )。
项目融资前财务分析可计算的指标有()。
危险化学品特种作业人员应具备的条件不包括()。
()不是市场风险的特征。
20世纪30年代,获得理学博士的苏步青与同学陈建功相约,自愿来到新建的浙江大学数学系任教。当时系里只有4名教师,10多个学生,图书资料奇缺,实验设备全无,经费无着落。苏步青名为副教授,却连续几个月没有拿到一分钱。但他毫不动摇,与陈建功老师一起每人开四门课,
王某被法院宣告死亡,妻子李某改嫁袁某,儿子小王被袁某收养,后来袁某遭遇意外身亡。现在王某重新出现,以下选项正确的是()
最新回复
(
0
)