Home / 健康 / 健康全般 / 睡眠 / 靴下が睡眠に与える影響と選び方のポイント
靴下
靴下

靴下が睡眠に与える影響と選び方のポイント

靴下

寒い夜は布団に入ってすぐに寝てしまいたい。けれど、布団に入ると足が寒くて睡眠どころじゃないという方もいるのではないでしょうか。そのため、靴下を履いて寝る人もいると思います。

しかし、「睡眠には靴下はNG!」「寒いときは靴下を履いてもOK!」と真逆な言葉を耳にしたことはありませんか。睡眠時に靴下を履くとどうなるか、靴下を履いて寝るべきシーンがどんな時なのかが分からないため、このように全く異なる言葉が出てくるのです。

そこで本記事では、靴下が睡眠に与える影響と、睡眠時の靴下を選ぶポイントをご紹介していきます。夜、足が寒くてなかなか寝られない人にはぜひ読んでほしい内容です。

スポンサーリンク

睡眠時の体温変化

寝る

私たちは眠くなると手足が温かくなりますが、これは風邪で出る熱とは違って、体の内部の熱が表面に出てきたものです。皮膚を通して外気にさらされた熱は、外の気温に触れることで温度を下げます。そうすると身体の内部の体温(深部体温)も下がっていき、次第に眠りにつきやすい状態へと変化していきます。

また、深部体温が下がるほど睡眠は深くなり、明け方に上がり始めると目が覚めやすくなることも分かっています。皮膚表面の温度が高くなり、深部の温度が下がるほどその後の眠りやすさは強くなります。人間は他の動物と比べて脳の多くの部分を使っています。疲れた脳を休ませるためにも、睡眠中は脳の温度を下げて休ませる必要があるのです。

睡眠中の靴下の弊害

寒いからと寝る前に靴下を履くと、靴下の保温機能により熱の放散がスムーズにいかなくなります。そうすると深部体温がきちんと下がらずに、質のよい眠りを得られません。深い睡眠であるレム睡眠が減少して、夜中に目が覚めたり質の悪い睡眠になってしまいます。

ちなみに睡眠中の熱の放散を妨げる原因は靴下だけではありません。他に下記のようなものもあります。

  • 手袋
  • 厚着
  • 電気カーペット
  • コタツ

良い睡眠を取るには、眠りに入るときの温度が大切です。先に布団を温めて、寝る時には靴下や手袋は外し、あまり厚着をせずに休みましょう。

また、電気カーペットやコタツで寝ると起きたときにやたらだるいと感じることはありませんか。これも外気が高すぎるため、体温が調節出来ないことの弊害なのです。寝る前には電源を切りましょう。湯たんぽを代用してもいいでしょう。湯たんぽは温度が徐々に下がっていくので熱の放散を妨げにくく、愛用者も増えています。

睡眠中靴下が必要な人

しかし、靴下なしでは足が冷たくて寝られないという人もいるでしょう。指先を温めてもなかなか暖まらない人は、もしかしたら末端冷え性になっているのかもしれません。末端冷え症は、手先や足先が極端に冷えるタイプの冷え症で、10~30代の女性に多いといわれています。

このような生活習慣が末端冷え性の原因とされています。

  • 食事の量が少ない
  • 運動不足
  • 疲労の蓄積
  • 薄着

末端冷え症の人は、体内で熱をうまく作ることができず、熱を末端にまで運べません。寝る前に必要な熱の放散もできないでしょう。睡眠前の体温調節がうまくいかないと良い睡眠をとることはできません。そのため、冷え症のある人は、逆に靴下や手袋などで適度に温める必要が出てきます。

靴下を選ぶときは

冷え症の人は足を温めようと何枚も靴下を履きがちです。しかし、靴下で足を締め付けすぎるのもよくありません。うまく眠れない原因は、血行不良で熱の放散ができていないから。それなのに靴下で血流を抑えるようなことをしては逆効果です。睡眠中の靴下は締め付けの少ないものを選ぶようにしましょう。

また、通気性も重要です。温かいからと何枚も靴下を重ねると、足の裏にかいた汗が蒸発されずに残り、身体の表面を下げ過ぎてしまいます。

今では多くのナイトグッズが売られており、靴下も例外ではありません。雑貨店から寝具メーカーまで多くの店舗で販売され、可愛らしいものや温かそうなものもたくさんあります。しかし、締め付けの強い靴下や通気性の悪い靴下は、質の良い睡眠にはよくありません。靴下を選ぶときは見た目だけではなく、締め付けの少なさや通気性の良さといった実用性を重視しましょう。

冷え症は睡眠だけでなく美容にも悪影響です。適度な食事と運動を心がけ、首や袖口などを冷やさないように過ごしていきましょう。足湯やお風呂にゆっくり浸かって身体を温めるのもいいですね。

足暖暖ソックス ブラウン
アルファックス (2013-08-30)
売り上げランキング: 22,814

まとめ:睡眠中の靴下はきちんと選ぼう

ここまでで靴下が睡眠に与える影響と、靴下を選ぶポイントをご紹介してきました。睡眠と靴下の関係は下記の通りです。

  • 睡眠中に体温調節がされるので、基本的には靴下は必要ない
  • ただし末端冷え性で眠れない人は靴下を着用してもよい
  • 靴下は締め付けの少ないものや通気性の良いものを選ぶ

布団が寒くて仕方がないときに身体が冷えていると目が覚めてしまいますよね。まず身体や寝具を温めて睡眠に入りやすい状態を作ったうえで、それでも寒い時には睡眠に適した靴下や保温器具を使うといいでしょう。

スポンサーリンク

Check Also

寝室

快適なベッドルームにするためのコーディネート術

一日の疲れを取るためのベッドル …

82 comments

  1. You really make it seem so easy with your presentation however I to find this matter to be actually something
    that I think I’d never understand. It sort of feels too complicated and very huge for me.
    I am taking a look forward for your next publish,
    I’ll attempt to get the hang of it!

  2. You actually make it seem so easy with your presentation but I
    find this topic to be actually something that I think I would never understand.
    It seems too complicated and extremely broad for me.
    I’m looking forward for your next post, I’ll try to get the hang of it!

  3. Hurrah, that’s what I was searching for, what a stuff!
    present here at this website, thanks admin of this web page.

  4. Appreciate the recommendation. Let me try it out.

  5. I am really pleased to read this blog posts which carries plenty of valuable facts, thanks for providing these kinds of data.

  6. I know this web page offers quality based articles or reviews and extra material,
    is there any other website which gives these
    kinds of stuff in quality?

  7. Good information. Lucky me I ran across your website by accident (stumbleupon).
    I’ve saved it for later!

  8. Appreciating the dedication you put into your website and in depth information you provide.
    It’s awesome to come across a blog every once in a while that isn’t
    the same old rehashed information. Wonderful read! I’ve saved your
    site and I’m including your RSS feeds to my Google
    account.

  9. What’s up friends, how is the whole thing, and what you want to
    say regarding this post, in my view its in fact awesome in support of me.

  10. Hi there, everything is going nicely here and ofcourse every
    one is sharing facts, that’s genuinely fine, keep up writing.

  11. Thanks for sharing your info. I really appreciate your efforts
    and I will be waiting for your next post thank you once again.

  12. An interesting discussion is worth comment. I think that you need
    to write more on this issue, it may not be a taboo matter but usually people do not discuss these subjects.

    To the next! Kind regards!!

  13. I like the valuable information you supply for your articles.
    I’ll bookmark your weblog and take a look at again right here regularly.
    I’m fairly certain I’ll be informed many new stuff proper here!
    Best of luck for the following!

  14. This is really interesting, You’re a very skilled blogger.
    I have joined your rss feed and look forward to seeking more of your
    fantastic post. Also, I’ve shared your website in my social networks!

  15. Hello There. I found your blog the use of msn. This is an extremely smartly written article.

    I will make sure to bookmark it and return to learn extra of your helpful info.

    Thanks for the post. I’ll definitely return.

  16. It’s an remarkable article for all the web viewers; they will obtain benefit from it I am sure.

  17. Attractive portion of content. I just stumbled upon your
    site and in accession capital to assert that I get in fact loved account your
    weblog posts. Anyway I’ll be subscribing on your feeds or even I success you get
    right of entry to consistently rapidly.

  18. You can certainly see your enthusiasm within the
    work you write. The sector hopes for more passionate writers such as you who aren’t afraid to say how
    they believe. Always follow your heart.

  19. Hi, i think that i saw you visited my web site thus i came to “return the favor”.I am trying to find things to enhance my website!I suppose its ok to
    use a few of your ideas!!

  20. hey there and thank you for your information – I have definitely picked up
    something new from right here. I did however expertise several technical points using this website, as I experienced to reload the website lots of times previous to
    I could get it to load properly. I had been wondering if your web hosting is OK?
    Not that I’m complaining, but sluggish loading instances times will
    very frequently affect your placement in google and could damage your
    high quality score if advertising and marketing with Adwords.
    Anyway I’m adding this RSS to my e-mail and could look out for a lot more of your respective intriguing
    content. Ensure that you update this again soon.

  21. Thank you for every other fantastic article. Where else could anyone get that type of info in such
    a perfect means of writing? I’ve a presentation subsequent week, and I’m on the search
    for such info.

  22. Terrific article! This is the type of info that are meant to be
    shared across the internet. Shame on the search engines for not positioning this submit upper!

    Come on over and seek advice from my web site . Thank you =)

  23. A fascinating discussion is worth comment.

    I believe that you ought to write more on this subject, it may not be a taboo matter but usually people don’t talk about such issues.
    To the next! Many thanks!!

  24. I every time emailed this web site post page to all my friends, as
    if like to read it next my links will too.

  25. Oh my goodness! Awesome article dude! Thanks,
    However I am having difficulties with your RSS.
    I don’t understand why I am unable to join it.
    Is there anybody else getting identical RSS problems?
    Anyone who knows the solution can you kindly respond? Thanx!!

  26. Fascinating blog! Is your theme custom made or did you download it from somewhere?
    A theme like yours with a few simple adjustements would really make my blog
    stand out. Please let me know where you got your theme.
    Appreciate it

  27. With havin so much content and articles do you ever run into any problems
    of plagorism or copyright violation? My blog has a lot of exclusive content I’ve
    either written myself or outsourced but it looks like a
    lot of it is popping it up all over the web without my permission. Do
    you know any methods to help prevent content from being stolen? I’d
    definitely appreciate it.

  28. My partner and I stumbled over here from a different page and thought I should check things out.
    I like what I see so now i’m following you. Look forward to exploring your web page repeatedly.

  29. Howdy would you mind letting me know which web host you’re using?
    I’ve loaded your blog in 3 different browsers and I must say this blog loads a lot faster then most.
    Can you suggest a good web hosting provider at a fair price?
    Kudos, I appreciate it!

  30. Pretty! This was a really wonderful article. Thanks for supplying
    these details.

  31. We are a gaggle of volunteers and starting a brand new scheme in our community.
    Your website offered us with valuable information to work on. You’ve done a formidable process and our entire group will be grateful to you.

  32. Hi would you mind letting me know which hosting company
    you’re using? I’ve loaded your blog in 3 completely different
    browsers and I must say this blog loads a lot quicker then most.
    Can you suggest a good web hosting provider at a honest price?
    Thanks a lot, I appreciate it!

  33. Hi every one, here every person is sharing these kinds of experience,
    so it’s good to read this webpage, and I used to
    pay a visit this web site daily.

  34. I am actually glad to read this weblog posts which carries lots of helpful data, thanks for providing these kinds of information.

  35. Hi I am so delighted I found your website, I really found you by accident, while I
    was searching on Digg for something else, Anyways I am here now and would just like to
    say thanks a lot for a tremendous post and a all round entertaining blog (I also love the theme/design), I don’t have time to look
    over it all at the moment but I have saved it and also included your RSS feeds, so when I have time I will be back to read more, Please do keep up the
    fantastic work.

  36. I don’t even understand how I finished up here, however I
    assumed this put up was once great. I do not recognise who you are however certainly you are going to a famous blogger in the
    event you aren’t already. Cheers!

  37. Spot on with this write-up, I seriously believe this site
    needs much more attention. I’ll probably be returning to see
    more, thanks for the advice!

  38. magnificent issues altogether, you just received a emblem new
    reader. What might you recommend in regards to your publish that you just made some days ago?
    Any positive?

  39. Hi! I could have sworn I’ve been to this
    site before but after going through some of the articles I realized it’s
    new to me. Anyways, I’m certainly delighted I stumbled upon it and
    I’ll be book-marking it and checking back regularly!

  40. Hi there, just became aware of your blog through Google, and found that it is really informative.
    I am gonna watch out for brussels. I will be grateful if you continue this in future.
    Numerous people will be benefited from your writing.

    Cheers!

  41. Pretty! This was an incredibly wonderful post.
    Many thanks for supplying this information.

  42. Useful info. Lucky me I found your web site accidentally,
    and I’m shocked why this coincidence didn’t came
    about earlier! I bookmarked it.

  43. Useful information. Lucky me I discovered your website accidentally, and I’m surprised why this coincidence
    didn’t came about in advance! I bookmarked it.

  44. I am regular visitor, how are you everybody? This piece
    of writing posted at this web page is actually fastidious.

  45. Thanks for the marvelous posting! I genuinely enjoyed reading it,
    you happen to be a great author. I will be sure
    to bookmark your blog and will often come back in the future.

    I want to encourage you to ultimately continue your great writing, have a nice morning!

  46. Hi there, I do believe your site could possibly be having
    web browser compatibility issues. Whenever I look at your blog in Safari,
    it looks fine but when opening in I.E., it has some overlapping issues.
    I merely wanted to give you a quick heads up!
    Apart from that, great site!

  47. It’s enormous that you are getting thoughts from this paragraph as
    well as from our argument made at this place.

  48. Howdy would you mind letting me know which hosting company you’re using?

    I’ve loaded your blog in 3 different internet browsers and I
    must say this blog loads a lot quicker then most.

    Can you suggest a good internet hosting provider at a reasonable price?
    Thank you, I appreciate it!

  49. What’s up, I would like to subscribe for this web site to get hottest updates, thus
    where can i do it please help out.

  50. Great, thanks for sharing this blog article.

  51. I simply couldn’t go away your site before suggesting that I really enjoyed the usual information an individual provide in your guests?
    Is gonna be again frequently to check out new posts

  52. You can certainly see your skills within the work you write.
    The world hopes for more passionate writers such as you who aren’t afraid to mention how
    they believe. Always follow your heart.

  53. I was able to find good advice from your content.

  54. Pretty nice post. I just stumbled upon your weblog and wanted to say
    that I have truly enjoyed surfing around your blog posts.

    In any case I’ll be subscribing to your rss feed and I hope you write again soon!

  55. Pretty nice post. I simply stumbled upon your blog
    and wanted to mention that I’ve truly enjoyed surfing around your blog
    posts. After all I will be subscribing to your rss feed and I’m
    hoping you write again soon!

  56. You ought to be a part of a contest for one of the best websites online.
    I am going to highly recommend this website!

  57. I love what you guys tend to be up too. Such clever work and coverage!
    Keep up the wonderful works guys I’ve included you guys to my blogroll.

  58. I’m really loving the theme/design of your site. Do you ever run into any internet
    browser compatibility problems? A few of my blog readers have complained about my website not operating correctly in Explorer but looks great in Firefox.
    Do you have any suggestions to help fix this issue?

  59. I take pleasure in, cause I discovered exactly
    what I was having a look for. You have ended my 4 day lengthy hunt!
    God Bless you man. Have a nice day. Bye

  60. It’s the best time to make some plans for the future and it’s
    time to be happy. I’ve read this publish and if I could I want to recommend you few attention-grabbing issues or advice.

    Maybe you can write next articles regarding this article.
    I want to read more things about it!

  61. Fantastic web site. A lot of helpful info here.
    I’m sending it to several buddies ans additionally sharing in delicious.

    And obviously, thank you for your effort!

  62. I think this is one of the most important information for me.
    And i’m glad reading your article. But should remark on few general
    things, The website style is wonderful, the articles is really great : D.

    Good job, cheers

  63. Howdy I am so happy I found your blog, I really found you by
    error, while I was browsing on Google for something else, Nonetheless
    I am here now and would just like to say thank you for a
    fantastic post and a all round interesting blog (I also love the theme/design),
    I don’t have time to browse it all at the
    minute but I have bookmarked it and also added your RSS
    feeds, so when I have time I will be back to read much more,
    Please do keep up the great b.

  64. Nice answers in return of this difficulty with genuine arguments and telling all regarding that.

  65. Hi friends, its impressive post about tutoringand fully explained, keep it up all the time.

  66. Howdy! I could have sworn I’ve visited this web
    site before but after going through a few of the posts I realized
    it’s new to me. Anyways, I’m definitely happy I found it and I’ll be book-marking it and checking back often!

  67. When I initially commented I clicked the “Notify me when new comments are added” checkbox and now each
    time a comment is added I get three e-mails with the same comment.
    Is there any way you can remove people from that service?
    Thank you!

  68. Pretty nice post. I just stumbled upon your weblog and
    wanted to say that I have really enjoyed browsing your blog posts.
    After all I’ll be subscribing to your rss feed and I hope you write again soon!

  69. This paragraph is genuinely a good one it helps new net people, who are
    wishing for blogging.

  70. This site certainly has all the information I
    wanted concerning this subject and didn’t know who to ask.

  71. I could not resist commenting. Very well written!

  72. Unquestionably believe that which you said. Your favorite reason seemed
    to be on the net the easiest thing to be aware of. I say to you, I definitely get annoyed while people
    consider worries that they just don’t know about.
    You managed to hit the nail upon the top as well as defined out the whole thing without having side effect , people
    can take a signal. Will likely be back to get more. Thanks

  73. Hello, I enjoy reading through your article. I wanted
    to write a little comment to support you.

  74. Wonderful goods from you, man. I have understand your stuff previous to and you’re
    just extremely magnificent. I really like what you’ve acquired here,
    really like what you are saying and the way in which you say it.
    You make it enjoyable and you still take care
    of to keep it sensible. I cant wait to read far more
    from you. This is actually a tremendous site.

  75. I’m extremely impressed along with your writing skills and
    also with the structure on your blog. Is this a paid theme
    or did you customize it your self? Either way keep up the
    excellent high quality writing, it’s rare to look a great blog like this one nowadays..

  76. Attractive section of content. I just stumbled upon your weblog and in accession capital to assert that I acquire actually enjoyed account your
    blog posts. Anyway I will be subscribing to your augment and even I
    achievement you access consistently rapidly.

  77. It’s an amazing piece of writing designed for all the internet users;
    they will get benefit from it I am sure.

  78. I was wondering if you ever considered changing the
    page layout of your site? Its very well written; I love
    what youve got to say. But maybe you could a little more in the way of content so people could connect with it better.

    Youve got an awful lot of text for only having one or two pictures.
    Maybe you could space it out better?

  79. Hurrah! After all I got a web site from where I
    be able to in fact get valuable information regarding my study and knowledge.

  80. Greate pieces. Keep writing such kind of information on your
    page. Im really impressed by your site.
    Hey there, You have performed a great job.
    I’ll definitely digg it and in my view suggest to
    my friends. I am confident they’ll be benefited from this website.

  81. This post gives clear idea for the new people of blogging, that actually how to do
    running a blog.

  82. Very good article! We are linking to this particularly great post on our site.
    Keep up the good writing.

コメントを残す

メールアドレスが公開されることはありません。 * が付いている欄は必須項目です