那些有损身体健康的生活习惯

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理工农医|连躺两个月,会对身体产生负面影响

楹川

来自:楹川
2023-07-23 20:47:36 上海

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  • grating

    grating 2023-07-24 07:21:08 江苏

    能不能加个原文的英文摘要?

  • 张多萸🍀

    张多萸🍀 (仅PC端可见) 2023-07-25 04:54:27 山西

    别的不知道,连续躺会得褥疮

  • 1

    1 2023-07-25 09:29:39 安徽

    [内容不可见]

  • 西门大妈

    西门大妈 2023-07-25 11:11:14 四川

    [内容不可见]

  • 释怀

    释怀 2023-07-25 14:59:18 江苏

    [内容不可见]

  • 苏菲可汗

    苏菲可汗 2023-07-25 15:10:15 内蒙古

    大学生放暑假在家就这样,感觉低血糖症状频繁😢我不能死吧🥺

  • momo

    momo 2023-07-25 15:57:44 上海

    别的不知道,连续躺会得褥疮 别的不知道,连续躺会得褥疮 张多萸🍀

    那是连翻身都没有的情况吧😧

  • 🍎

    🍎 2023-07-26 15:37:48 湖北

    是现在的我。。

  • 西门大妈

    西门大妈 2023-07-26 21:56:19 四川

    [内容不可见]

  • momo

    momo 2023-07-28 10:52:24 广西

    dd

  • 归期未有期

    归期未有期 2023-07-28 11:58:21 内蒙古

    是我....

  • momo_2025

    momo_2025 2023-07-31 00:03:40 辽宁

    我之前刚疫情那阵就是这样,虽然不至于是两个月都躺在床上,但也是连续几个月基本没下过楼了。因为我本身身体素质就一般,再加上长时间的缺乏运动之后,在外面走个几百米之后就会出现冒虚汗,心慌恶心等等不适症状

  • 柳

    2023-08-01 12:33:07 北京

    能不能加个原文的英文摘要? 能不能加个原文的英文摘要? grating

    这题我会!虽然没有找到英国的,但是有找到国内的一项研究:Effects of 60-day head-down bed rest on osteocalcin, glycolipid metabolism and their association with or without resistance training

    这种卧床研究主要是为了模拟太空微重力(就是平替,毕竟上天成本太高了)对宇航员(或者展望一下就是未来的太空居民)的身体影响的,一般是严格卧床的,就是上厕所都不能下床。其中影响最大的运动系统,所以大家可以看到宇航员被从返回舱里挖出来之后都需要搀扶或者整个轮椅,如果当天没有出来过几天看着没事,那就是回来以后迅速测了一堆指标(成本高昂的实验数据),然后运动+营养一顿操作,才能看起来精神头不错的出现在公众面前,当然实际上的影响是无法在短时间内完全消除的。当然除了运动系统其他的零件也会出事,代谢只是其中一部分。感兴趣可以看一个综述:Long-duration bed rest as an analog to microgravity

  • 柳

    2023-08-01 12:40:55 北京

    能不能加个原文的英文摘要? 能不能加个原文的英文摘要? grating

    第一篇的英文摘要:Introduction:Bone loss and subclinical diabeteslike are developed during long-term spaceflight. Recently, it was demonstrated that bone was able to regulate energy metabolism and testosterone synthesis via osteocalcin. The aim of this study was to determine whether serum osteocalcin level is associated with glycolipid metabolism or testosterone under the influence of microgravity with or without resistive vibration exercise (RVE).

    Methods:A total of 14 healthy adult male volunteers (25-40 years) were randomly assigned to two groups (n = 7 each): control (CON) group and RVE group. Radioimmunoassay kits and ELISA kits were used for measurement of serum indices.

    Results:During 60-day bed rest, serum osteocalcin of both groups increased at day 4 during bed rest. Serum OPG started decreasing and reached its lowest value at day 30 during bed rest. In control group, serum insulin increased at day 4 during bed rest. IGF-I did not change significantly during the entire period of bed rest. The serum glucose decline 10% and 14% in CON and RVE groups at day 4 during bed rest. Relatively, the same results as glucose were found in serum HDL and LDL for both groups. Leptin rose and became highest at day 60 during bed rest in both groups. The level of serum testosterone was declined in control group at day 4 during bed rest. Cortisol kept stable in both group during bed rest. By spearman correlation analysis, serum osteocalcin was significantly associated with serum insulin (P < 0·05), LDL (P < 0·01) and Leptin (P < 0·01).

    Conclusion:Our findings suggested that the mutual regulation may exist between skeletal and energy metabolism under simulated microgravity. 这个东西不用迷信国外的,因为主要考验的是上天的能力233毕竟卧床只是平替,当然卧床对老年人或者是失能的残疾人都有意义,但是对空间生理来说还是上天得到的结果更可靠。NASA也有个网页可以康康,这个实验绝对不像诸位想的那么爽的(实验开始前先学会在床上大小便哟):https://www.nasa.gov/analogs/envihab/bed-rest-faqs

  • 别管我是谁_Me

    别管我是谁_Me 2023-08-01 19:22:42 浙江

    有被骂到。为最近跑两公里都喘找到了理由🥹

  • 北海

    北海 2023-08-02 01:08:17 湖北

    是现在的我。。 是现在的我。。 🍎

    我也,垂死病中惊坐起

  • Sarah_Shen

    Sarah_Shen 2023-08-03 13:35:35 上海

    住院的表示很无奈🥲

  • 静水流深

    静水流深 2023-08-06 08:59:43 福建

    害!真是生命在于运动

  • 我接住了光

    我接住了光 2023-08-08 00:43:20 河南

    这个得收藏住,时时警醒自己😭

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