首页
登录
职称英语
Our risk of cancer rises dramatically as we age. So it makes sense that the
Our risk of cancer rises dramatically as we age. So it makes sense that the
游客
2024-02-15
26
管理
问题
Our risk of cancer rises dramatically as we age. So it makes sense that the elderly should be routinely screened for new tumors—or doesn’t it?
While such vigilant (警觉的) tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of people over age 65 expected to nearly double by 2050, it’s important to weigh the health benefits of screening against the risks and costs of routine testing.
In many cases, screening can lead to surgeries to remove cancer, while the cancers themselves may be slow-growing and may not pose serious health problems in patients’ remaining years. But the message that everyone must screen for cancer has become so deep-rooted that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a riotous reaction among doctors, patients and advocacy groups.
It’s hard to uproot deeply held beliefs about cancer screening with scientific data. Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment. And clearly, people over age 75 who have other risk factors for cancer, such as a family history or prior personal experience with the disease, should continue to get screened regularly. But for the remainder, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy (预期寿命).
A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening—especially considering the explosion of the elderly that will soon swell our population.
It’s not an easy calculation to make, but one that makes sense for all patients. Dr. Otis Brawley said, " Many doctors are ordering screening tests purely to cover themselves. We need to think about the rational use of health care. "
That means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better. [br] What is the conventional view about women screening for breast cancer?
选项
A、It applies to women over 50.
B、It is a must for adult women.
C、It is optional for young women.
D、It doesn’t apply to women over 74.
答案
B
解析
推理判断题。文章第三段第二句中提到,当医疗保健专家建议50岁以下和74岁以上的女性停止进行乳腺癌筛查时,引起了强烈的反应,由此可以推断,人们对定期进行乳腺癌筛查很认可,认为女性就应该进行乳腺癌筛查,故答案为B)。
转载请注明原文地址:https://tihaiku.com/zcyy/3451625.html
相关试题推荐
Scientistshavedevelopedanewcancerdrug.Sofar,theyhavetasteditonl
Scientistshavedevelopedanewcancerdrug.Sofar,theyhavetasteditonl
Scientistshavedevelopedanewcancerdrug.Sofar,theyhavetasteditonl
Scientistshavedevelopedanewcancerdrug.Sofar,theyhavetasteditonl
Scientistshavedevelopedanewcancerdrug.Sofar,theyhavetasteditonl
______(努力降低肺癌的死亡率)theNationalCancerInstitutesponsoredthreeseparatelungc
____________(暴露在危险的射线下)mayleadtofataldisease,suchascancer.Exposure/Expo
Toomuch______toX-rayscancauseskinbums,cancerorotherdamagetothebod
Ourriskofcancerrisesdramaticallyasweage.Soitmakessensethatthe
Itisclaimedthatwomencan______theirriskofbreastcancerbyperformingth
随机试题
Ifyougotowork,you’reprobablyfamiliarwiththeroutineoftravelli
A. B. C. D.
A.左心室肥大 B.左心室肥大、劳损 C.左心房及左心室肥大 D.左室高电
功用为润肠泄热、行气通便的方剂是()A.温脾汤 B.调胃承气汤 C.济
再生银回收和私人收藏以及政府的官方库存是白银地而库存的主要构成部分。()
某检察院对王某盗窃案提出二审抗诉,王某未委托辩护人,欲申请法律援助。对此,下列哪
不属于牙尖交错的特点的是( )。A.可称为正中 B.面接触面积最广泛 C.
患儿男,9岁,6窝沟有龋损能卡住探针,医生决定采用预防性充填治疗该牙,基于龋损的
下列各项中,应通过“其他应收款”科目核算的有()。A.融资租入固定资产支付的
为了减少小道消息的负面影响,管理者可能采取的方法不应包括()。A:明文禁止传播小
最新回复
(
0
)