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题型:阅读理解-阅读单选 难度:0.65 引用次数:57 题号:21222979

At this very moment around the world, athletes are stepping almost naked into freezing cold rooms. Why on earth are they doing this? Because it’s supposed to help them feel better.

The treatment is called whole-body cryotherapy (冷冻疗法). Basketball star LeBron James, soccer great Cristiano Ronaldo, and boxing champion Floyd Mayweather Jr. have all tried it. The therapy works like this. You take off everything but your underwear. Then you put on warm socks and gloves and step into a small room that looks sort of like a shower, except your head sticking 16% out the top. Once you’re locked in, air cooled to below -200°F (-129°C) fills the room. That’s way colder than Antarctica (南极洲). You stay in for two to three minutes.

Supporters believe the extremely cold air helps muscles recover faster and reduces other body pain. After his first cryotherapy sessions, Phil Mackenzie, a professional rugby player, felt noticeably better. He told Scientific American, “I felt refreshed right away. My sleep was better.” Soon, he was using it four times a week. Those who promote cryotherapy make all sorts of wild claims about its benefits. Supposedly, that extremely cold air can increase focus, improve skin tone, make you happier, burn calories, slow aging, and much more.

Is there any evidence to back up these incredible claims? Nope. Several small scientific studies have looked at whether the therapy can improve muscle recovery after exercise, with encouraging results. But there just isn’t enough evidence to show that the therapy works. The benefits some people experience may just be the placebo effect. That’s when a patient’s expectation that a treatment will work leads to an improvement.

The US Food & Drug Administration has actually issued a warning about whole-body cryotherapy. It cautions that the liquid nitrogen (氮) used to cool the room may make it difficult to breathe. Frost bite is another potential risk, which is why participants wear gloves and socks.

What do you think? Is it a chance for a better athletic performance worth the risk?

1. What can we learn about the therapy according to the first two paragraphs?
A.The whole-body cryotherapy can help athletes recover.
B.The therapy has won popularity with only great athletes.
C.People need to stay in a freezing small room with almost nothing on.
D.People need to wear gloves and socks after cold air fills the room.
2. Why does the author mention Phil Mackenzie in Paragraph 3?
A.To explain a rule.B.To support an idea.
C.To present a fact.D.To make a prediction.
3. Why do people feel better after receiving the therapy?
A.Many great athletes have received the therapy.
B.Extremely cold air is beneficial to people’s health.
C.Scientific studies have proved the effect of the therapy.
D.The therapy may have psychological benefit to them.
4. Which of the following best describes the authorities’ attitude to the therapy?
A.Careful.B.Supportive.C.Unclear.D.Indifferent.
【知识点】 医疗 说明文

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文章大意:本文是一篇说明文。文章介绍联邦最高法院裁定宪法上医生无权帮助病人自杀,但根据“双重影响”医疗原则,出于好意,为了缓解垂危病人的痛苦而大剂量用药是允许的。另一方面,医学界正在采取措施,把过度用药改为加强临终关怀。

【推荐1】The Supreme Court’s decision on physician-assisted suicide carry important implications for how medicine seeks to relieve dying patients of pain and suffering.

Although it ruled that there is no constitutional right to physician-assisted suicide, the Court in effect supported the medical principle of “double effect”, a centuries-old moral principle holding that an action having two effects — a good one that is intended and a harmful one that is foreseen — is permissible if the actor intends only the good effect.

Doctors have used that principle in recent years to justify using high doses of morphine to control terminally ill patients’ pain, even though increasing dosages will eventually kill the patient.

Nancy Dubler, director of Montefiore Medical Center, contends that the principle will shield doctors who “until now have very, very strongly insisted that they could not give patients sufficient mediation to control their pain if that might hasten death.”

George Annas, chair of the health law department at Boston University, maintains that, as long as a doctor prescribes a drug for a legitimate medical purpose, the doctor has done nothing illegal even if the patient uses the drug to hasten death. “It’s like surgery,” he says. “We don’t call those deaths homicides because the doctors didn’t intend to kill their patients, although they risked their death. If you’re a physician, you can risk your patient’s suicide as long as you don’t intend their suicide.”

On another level, many in the medical community acknowledge that the assisted-suicide debate has been fueled in part by the despair of patients for whom modern medicine has prolonged the physical agony of dying.

Just three weeks before the Court’s ruling on physician-assisted suicide, the National Academy of Science (NAS) released a two-volume report, “Approaching Death: Improving Care at the End of Life”. It identifies the under-treatment of pain and the aggressive use of “ineffectual and forced medical procedures that may prolong and even dishonor the period of dying” as the twin problems of end-of-life care.

The profession is taking steps to require young doctors to train in hospices, to test knowledge of aggressive pain management therapies, and to develop new standards for assessing and treating pain at the end of life.

Annas says lawyers can play a key role in insisting that these well-meaning medical initiatives translate into better care, “Large numbers of physicians seem unconcerned with the pain their patients are needlessly and predictably suffering,” to the extent that it constitutes “systematic patient abuse”. He says medical licensing boards “must make it clear that painful deaths are presumptively ones that are incompetently managed and should result in license suspension”.

1. From the first three paragraphs, we learn that ________.
A.doctors used to increase drug dosage to control their patients’ pain
B.it is still illegal for doctors to help the dying end their lives
C.the Supreme Court strongly opposes physician-assisted suicide
D.patients have no constitutional right to commit suicide
2. Which of the following statements is true according to the text?
A.Doctors will be held guilty if they risk their patients’ death.
B.Modern medicine has assisted terminally ill patients in painless recovery.
C.The Court ruled that high-dosage pain-relieving medication can be prescribed.
D.A doctor’s medication is no longer justified by his intentions.
3. According to the NAS’s report, one of the problems in end-of-life care is ________.
A.prolonged medical proceduresB.inadequate treatment of pain
C.systematic drug abuseD.insufficient hospital care
4. George Annas would probably agree that doctors should be punished if they ________.
A.manage their patients incompetently
B.give patients more medicine than needed
C.reduce drug dosages for their patients
D.prolong the needless suffering of the patients
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【推荐2】You’ve probably heard the saying, “Laughter is the best medicine.” Comedy on Referral has taken that idea and run with it, using standup comedy to help treat people struggling with depression and anxiety in partnership with the NHS.

The idea stemmed from comedian Angie Belcher’s experiences of teaching comedy at Bristol University. She found that students often told her how much stronger and more resilient (恢复力强的) they were thanks to standup comedy.

Inspired, she teamed up with the NHS in Bristol to create a six-week comedy course for patients struggling with depression in January 2022. Following the success of this initial course, Comedy on Referral won NHS funding to help men at risk of killing themselves in London.

Belcher will work alongside psychologists and men who have experienced self-killing events to use comedy as a form of therapy (疗法).

Talking to The Bristol Post, Belcher said, “Past depressions are perfect for comedy. Comedy doesn’t come from the happy, perfect moments of your life, but from our everyday struggles and major life events. People who’ve been through big life experiences such as the death of a close relation and ill health often can’t wait to tell me their story, mostly because there’s always something strangely funny about the situation.”

Research has shown that laughter has positive psychological effects, such as decreasing levels of cortisol (the stress hormone) and increasing endorphins (chemicals making you feel relaxed).

It can even have physiological benefits, although less research has been done in this area. Current research has linked laughter and humour with increased levels of pain tolerance as well as short-term cardiovascular (心血管的) benefits. More research is needed to prove these findings.

Nonetheless, the mental health benefits of regular laughter are widely accepted, and using comedy to treat mental health struggles could be a real breakthrough in the treatment of mental health.

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A.To attract readers’ attention.B.To introduce the topic.
C.To demonstrate a theory.D.To present a statement.
2. What did teaching comedy inspire Angie Belcher to do?
A.She set up a new company for the struggling patients.
B.She took an effort to run after the success of her course.
C.She created a six-week comedy course for related patients.
D.She raised money to help men at risk of killing themselves.
3. What is the benefit of the research on laughter?
A.Bringing the depressed at ease.B.Making struggling patients energetic.
C.Building up the patients’ willpower.D.Ensuring the patients to be pain-free.
4. What is probably the best title of this text?
A.Using Standup Comedy Improves Wellbeing
B.Depression and Anxiety Can Be Cured Now
C.The Initial Course Proves to Be Successful
D.Laughter Is Actually Being Used as Medicine
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【推荐3】A new medicine developed in China has been recently introduced, which is expected to significantly enhance the prevention and control of malaria in Africa. Compared with the previous medicines, this latest medicine is not only more efficient but also easier to administer. Its introduction is anticipated to result in a sharp decline in the number of deaths caused by malaria.

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