一道CR 每次做都错 求救啊！明天就考试了！

sbwhhnybz

According to a review of 61 studies of patients suffering from severely debilitating depression, a large majority of the patients reported that missing a night's sleep immediately lifted their depression.  Yet sleep-deprivation is not used to treat depression even though the conventional treatments, which use drugs and electric shocks, often have serious side effects.

Which of the following, if true, best explains the fact that sleep-deprivation is not used as a treatment for depression?

(A) For a small percentage of depressed patients, missing a night's sleep induces a temporary sense of euphoria.
(B) Keeping depressed patients awake is more difficult than keeping awake people who are not depressed.
(C) Prolonged loss of sleep can lead to temporary impairment of judgment comparable to that induced by consuming several ounces of alcohol.
(D) The dramatic shifts in mood connected with sleep and wakefulness have not been traced to particular changes in brain chemistry.
(E) Depression returns in full force as soon as the patient sleeps for even a few minutes.

gracezz

E说睡一下下那些depression就会卷土重来，所以用不睡觉的方法来减少 depression是不可取的，不能一直不睡觉~~

sbwhhnybz

E说睡一下下那些depression就会卷土重来，所以用不睡觉的方法来减少 depression是不可取的，不能一直不睡觉~~

-- by 会员 gracezz (2010/5/9 16:22:58)

不睡觉和睡一下下又有什么关系呢？谢谢

bonnie0715

不睡会不抑郁，你总不可能一直不睡吧。E说，要是你稍微睡几分钟下，抑郁马上滂湃起来了，那你之前的努力就白费了。
打个恶心一点的比方吧。
比如说不大便就不会长痔疮，但是呢医生不建议不大便来治疗痔疮，即使痔疮药很有害。因为一旦你某一天实在受不了了大便了，你的痔疮会比你忍受前严重100被。问：你愿意么？
哈哈哈。开个玩笑，题目做的头痛死了

sbwhhnybz

不睡会不抑郁，你总不可能一直不睡吧。E说，要是你稍微睡几分钟下，抑郁马上滂湃起来了，那你之前的努力就白费了。
打个恶心一点的比方吧。
比如说不大便就不会长痔疮，但是呢医生不建议不大便来治疗痔疮，即使痔疮药很有害。因为一旦你某一天实在受不了了大便了，你的痔疮会比你忍受前严重100被。问：你愿意么？
哈哈哈。开个玩笑，题目做的头痛死了

-- by 会员 bonnie0715 (2010/5/9 18:23:39)

哈哈哈 豁然开朗 谢谢！

Rebeldom

果断认为你不会碰到这道题目

sbwhhnybz

果断认为你不会碰到这道题目

-- by 会员 Rebeldom (2010/5/10 12:53:44)

确实没碰到今早上。。

Rebeldom

考得如何,希望你能得到满意的结果