Home / 健康 / 健康全般 / インフルエンザ / インフルエンザで鼻血が出る理由とその対処
風邪
風邪

インフルエンザで鼻血が出る理由とその対処

風邪

冬になれば嫌でも流行するインフルエンザ。どんなに注意してもかかるときはかかってしまう病気です。そんなインフルエンザにかかって鼻血が出ることがあるのをご存知でしょうか。高熱に悩まされ全身症状に苦しんでいる最中に鼻血まで出る、インフルエンザとはなんともやっかいな感染症なのです。

この記事ではインフルエンザの主な症状となぜ鼻血がでるのかについてご説明します。大人でもいきなり鼻血が出れば不安になりますが、子どもの看病をしている親御さんなどは症状の1つ1つが心配のタネになりますよね。この記事をそんな不安や心配を少しでも和らげるご参考にしてください。

スポンサーリンク

インフルエンザの多様な症状

熱

インフルエンザといえば40度を超えることもある高熱が一番目につく症状です。風邪とインフルエンザの違いはいろいろありますが、たいていの人は急激な熱の上がり方で判断するでしょう。けれど実際には熱だけではなく多数の症状があります。しかも症状によっては2週間ほども頭痛やだるさが残ったり、最悪肺炎や脳症などを発症するかなり大変な病気なのです。高熱に加えて全身の倦怠感や頭痛、全身が痛む場合もあります。そして風邪と同じように鼻水や咳が出ます。それらの軽い合併症として鼻血があるのです。

鼻血の理由と対処

インフルエンザは喉や鼻の粘膜にウィルスがくっついてその場で増殖します。つまりいきなりそこで炎症が起きるわけです。そのため2~3日で一気に熱が上がり全身症状が出るのです。インフルエンザの症状には鼻血はありません。あくまで合併症なのですが、なぜ鼻血が出るのでしょうか。

粘膜の炎症と鼻血

インフルエンザに感染するとウィルスがくっついた箇所がまず炎症を起こします。たいていそれは喉か鼻になります。鼻でウィルスが増殖して炎症を起こせばそこに血液が集まって充血状態になります。鼻の粘膜はもともと弱く傷がつきやすいものです。そこに血液が集まってくれば少しの刺激でも鼻血が出るのです。しかも鼻の粘膜は傷が治りにくいため、一度傷がつけばそこはまた出血しやすくなります。子どもであれば気になってついついいじってしまうことも多いでしょう。結果繰り返す鼻血の原因になるのです。

簡易検査と鼻血

インフルエンザかどうかを判断するための簡易キットは、おそらくどこの病院にもあるでしょう。綿棒で鼻の中をぐりぐりして粘膜についたウィルスを取り、検査液につけて調べるあれです。検査のためには綿棒にきちんとウィルスを付着させなければならず、そのため少しきつめに綿棒をこすりつけることになります。その結果粘膜が傷つき鼻血を出す人がいます。一度傷が付けば鼻血は繰り返しやすくなります。

鼻づまりと鼻血

鼻がつまると息が苦しいですよね。なんとか鼻を通したくて何度も鼻をかんだりすすってみたり、小さい子どもだと指であれこれいじってみたりします。高熱で弱っている鼻の粘膜はすぐに傷つきます。そして炎症で充血している分通常以上の鼻血が出ます。大人の場合、朝起きたら枕が血だらけなんてこともあるようです。

鼻血を止めるには

一般的な鼻血はわりとすぐに止まります。結果鼻血がでたらティッシュをつめて横になるといった間違った方法が普及してしまいました。もちろん鼻血はいちおう止まります。けれどティッシュを抜くときにまた粘膜を傷つけてしまうのです。これをインフルエンザのような鼻の粘膜が弱った状態でやれば、再び鼻血が出るようになるだけです。正しい鼻血の止め方は

1.座ってややうつむき加減になります(喉に血がいかないように)
2.脱脂綿かガーゼを鼻の穴につめ、水に潜る時のように左右から小鼻をつまみます
3.そのまま5~10分抑え続けます(冷やしながらやると血管が収縮するので止まりやすくなります)

このようになります。もしもこのやり方で20分たっても血が止まらない場合は耳鼻科を受診しましょう。

一生インフルエンザにかからない体質の作り方
村上 一裕
フォレスト出版
売り上げランキング: 130,877

まとめ:インフルエンザの鼻血は判断が大切です

インフルエンザにかかると鼻血が出やすくなることおわかりいただけたでしょうか。大切なのは鼻血が出たかどうかではなく、その鼻血がその他の異常に繋がっているかどうかの判断です。たとえすぐに鼻血が止まっても、患者がうつろな様子だったり呼びかけに応えなかったり、意味不明な言動や行動をするようなら即刻病院に行くべきです。鼻血が出るか出ないかではなく、どんな状態かが問題なのです。もしもインフルエンザ中に鼻血が出たならば、この記事を少しでもお役に立ててください。

スポンサーリンク

Check Also

熱

インフルエンザでも平熱?インフルエンザの落とし穴

  インフルエンザというと、高 …

104 comments

  1. Why viewers still use to read news papers when in this technological globe all is existing on web?

  2. Hi there Dear, are you truly visiting this website regularly, if so then you will
    absolutely take fastidious knowledge.

  3. Heya i’m for the first time here. I found this
    board and I find It really useful & it helped me out much.
    I hope to give something back and aid others like you helped me.

  4. I have been browsing on-line more than three hours nowadays, but I by no means
    found any fascinating article like yours. It’s pretty price enough
    for me. In my view, if all website owners and bloggers made excellent content material as
    you probably did, the web might be a lot more useful than ever before.

  5. Inspiring story there. What occurred after? Thanks!

  6. What a information of un-ambiguity and preserveness
    of precious know-how regarding unpredicted
    emotions.

  7. Hi there, of course this paragraph is genuinely pleasant and I have learned lot of things from it on the topic of blogging.
    thanks.

  8. Thankfulness to my father who told me about this website, this website
    is truly remarkable.

  9. You’ve made some good points there. I looked on the web
    to find out more about the issue and found
    most people will go along with your views on this web site.

  10. Appreciation to my father who shared with me concerning this
    blog, this weblog is genuinely remarkable.

  11. I could not refrain from commenting. Perfectly written!

  12. Woah! I’m really loving the template/theme of this site. It’s simple,
    yet effective. A lot of times it’s tough to get that “perfect balance” between usability and visual appearance.
    I must say you’ve done a superb job with this.
    In addition, the blog loads very quick for me on Opera.
    Superb Blog!

  13. Ahaa, its nice dialogue concerning this paragraph at this place at this webpage,
    I have read all that, so now me also commenting here.

  14. I do not know whether it’s just me or if perhaps everyone else experiencing
    issues with your site. It seems like some of the text
    within your content are running off the screen. Can somebody else please comment
    and let me know if this is happening to them too?
    This may be a problem with my web browser because I’ve had this happen previously.
    Kudos

  15. Hi everybody, here every one is sharing these
    familiarity, thus it’s fastidious to read this weblog,
    and I used to go to see this web site all the time.

  16. Hi, this weekend is pleasant in support of me, for the reason that this moment i am reading this great informative post here
    at my house.

  17. Heya i’m for the first time here. I came across this board
    and I find It really useful & it helped me out much. I hope to give
    something back and help others like you helped me.

  18. magnificent submit, very informative. I wonder why the
    opposite experts of this sector don’t notice
    this. You must proceed your writing. I’m confident, you have
    a huge readers’ base already!

  19. Wow! This blog looks exactly like my old one! It’s on a entirely different topic
    but it has pretty much the same page layout and design. Superb choice of
    colors!

  20. Hey just wanted to give you a quick heads up.
    The words in your content seem to be running off
    the screen in Chrome. I’m not sure if this is a formatting issue
    or something to do with web browser compatibility but I thought I’d post to let you know.
    The design and style look great though! Hope you get the issue resolved
    soon. Kudos

  21. Heya i am for the first time here. I found this board and I
    find It really useful & it helped me out a lot. I hope
    to give something back and help others like you
    helped me.

  22. This post gives clear idea for the new people of blogging, that truly how to do blogging.

  23. I don’t even know how I ended up here, but I thought this post was
    good. I don’t know who you are but definitely you are going to a famous
    blogger if you aren’t already 😉 Cheers!

  24. I am actually delighted to glance at this website posts which consists of tons of helpful facts,
    thanks for providing these kinds of statistics.

  25. Aw, this was an exceptionally good post. Taking the
    time and actual effort to create a very good article… but what can I say… I put things off
    a whole lot and don’t manage to get nearly anything done.

  26. Hi there friends, fastidious piece of writing and good urging commented
    here, I am in fact enjoying by these.

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

  28. Hi to every , because I am actually keen of reading this weblog’s post to
    be updated on a regular basis. It consists of fastidious
    data.

  29. It’s an remarkable piece of writing designed for all the internet
    visitors; they will obtain advantage from it I am sure.

  30. I read this article fully concerning the difference of hottest
    and earlier technologies, it’s amazing article.

  31. You are so cool! I don’t believe I’ve truly read
    through something like that before. So wonderful to discover someone with some genuine thoughts on this topic.
    Seriously.. thank you for starting this up. This web site is something that is needed on the internet, someone with a bit of originality!

  32. Hi, i think that i noticed you visited my website so i got
    here to return the favor?.I am attempting to to find things
    to improve my web site!I assume its adequate to make use of some of your ideas!!

  33. Hey I am so excited I found your webpage, I really found you by error, while I was browsing on Aol
    for something else, Nonetheless I am here now and would just like to say kudos for a tremendous post and a
    all round interesting blog (I also love the theme/design), I don’t have time to
    read it all at the moment but I have bookmarked it and also included your RSS feeds, so when I have time
    I will be back to read more, Please do keep up the great job.

  34. Hi there friends, how is everything, and what you desire to say on the topic of this paragraph, in my view its really awesome
    for me.

  35. Wow, awesome blog layout! How long have you been blogging for?
    you make blogging look easy. The overall look of your web site is great, as well as the
    content!

  36. It’s very trouble-free to find out any topic on web as compared to textbooks, as I found this
    article at this site.

  37. I have to thank you for the efforts you have put in penning this website.
    I really hope to see the same high-grade blog posts from you in the future as
    well. In truth, your creative writing abilities has motivated me to get my own blog now 😉

  38. I don’t even know how I ended up here, but I thought this post was great.

    I don’t know who you are but certainly you are going to a famous blogger if you are not already
    😉 Cheers!

  39. Everything is very open with a really clear description of
    the challenges. It was really informative. Your site is very useful.
    Thanks for sharing!

  40. If some one wants expert view about running a blog then i suggest him/her to pay a quick visit this
    website, Keep up the fastidious job.

  41. When some one searches for his required thing, so he/she wishes to be available that in detail, so that thing is maintained over here.

  42. excellent post, very informative. I’m wondering why the opposite
    specialists of this sector do not understand this.
    You should proceed your writing. I am confident, you’ve a
    great readers’ base already!

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

  44. Hi! Do you use Twitter? I’d like to follow you if that would
    be okay. I’m absolutely enjoying your blog and look forward to new updates.

  45. It’s in fact very difficult in this busy life to listen news on TV, therefore I simply use web for that reason, and get the newest information.

  46. Wow that was odd. I just wrote an extremely long comment but after I clicked submit my comment didn’t appear.
    Grrrr… well I’m not writing all that over again. Anyways, just wanted to
    say superb blog!

  47. When some one searches for his required thing, therefore he/she desires to
    be available that in detail, therefore that thing is maintained over here.

  48. Your means of telling all in this paragraph is really pleasant, every one can easily understand it, Thanks a
    lot.

  49. What a information of un-ambiguity and preserveness of precious
    knowledge regarding unpredicted feelings.

  50. Just want to say your article is as amazing.
    The clarity in your post is simply great and i can assume you’re
    an expert on this subject. Fine with your permission allow
    me to grab your feed to keep up to date with forthcoming post.
    Thanks a million and please carry on the rewarding work.

  51. You’re so awesome! I don’t believe I have read through something like that before.

    So nice to find another person with some unique thoughts on this subject.
    Really.. many thanks for starting this up. This web site is one thing that is needed on the web, someone
    with a little originality!

  52. Hello, I enjoy reading all of your article post.
    I wanted to write a little comment to support you.

  53. It’s really very complicated in this active life to listen news on TV,
    so I just use internet for that reason, and obtain the newest news.

  54. Thank you a lot for sharing this with all of us you actually recognise what you’re talking approximately!
    Bookmarked. Please also visit my website =). We will have a hyperlink trade agreement among us

  55. I am truly grateful to the owner of this web site who
    has shared this enormous post at here.

  56. It’s hard to find knowledgeable people on this topic,
    but you seem like you know what you’re talking about!
    Thanks

  57. I’ve been exploring for a little bit for any high quality articles or weblog posts in this
    sort of space . Exploring in Yahoo I at last stumbled upon this
    website. Studying this info So i am satisfied to express that I’ve an incredibly just right
    uncanny feeling I found out just what I needed.
    I so much unquestionably will make certain to do not forget this web site and provides it a
    look regularly.

  58. Greetings from Idaho! I’m bored to death at work so I decided to browse your website on my iphone
    during lunch break. I really like the info you present here and can’t wait to take a look when I
    get home. I’m shocked at how quick your blog loaded on my phone ..
    I’m not even using WIFI, just 3G .. Anyhow, awesome site!

  59. You’ve made some good points there. I checked on the net for more info about the issue and found most people will go along with your views on this website.

  60. Heya i’m for the first time here. I found this board
    and I in finding It truly helpful & it helped me out a lot.
    I’m hoping to give something again and help others
    such as you aided me.

  61. Hello just wanted to give you a quick heads up. The words in your post seem to be
    running off the screen in Ie. I’m not sure if this is a formatting
    issue or something to do with web browser compatibility but I figured I’d post to let
    you know. The design and style look great though!
    Hope you get the issue solved soon. Thanks

  62. This piece of writing presents clear idea for the new users of blogging, that
    genuinely how to do blogging and site-building.

  63. Thanks for your personal marvelous posting! I actually enjoyed reading
    it, you’re a great author. I will ensure that I bookmark your blog and may come back someday.
    I want to encourage you to ultimately continue your great posts, have a nice weekend!

  64. Hi there, the whole thing is going sound here and ofcourse every one
    is sharing data, that’s truly excellent, keep up writing.

  65. Excellent beat ! I wish to apprentice whilst you amend your site, how could i subscribe for a weblog website?
    The account helped me a acceptable deal. I were tiny bit familiar of this your broadcast offered brilliant clear idea

  66. Hi! I’ve been reading your site for some time now and finally got the courage to go ahead and
    give you a shout out from Porter Texas! Just wanted to mention keep up the great job!

  67. Good post. I learn something new and challenging on blogs I stumbleupon everyday.
    It’s always useful to read through content from other authors and practice a little something from their sites.

  68. I got this site from my pal who shared with me concerning this website and now this
    time I am browsing this web site and reading very informative posts at this
    time.

  69. Wow, superb weblog layout! How long have you been running a blog for?
    you make blogging look easy. The entire glance
    of your web site is magnificent, let alone the content material!

  70. Good way of explaining, and pleasant article to take facts
    concerning my presentation topic, which i am going to convey in university.

  71. You need to be a part of a contest for one of the greatest blogs online.
    I will recommend this website!

  72. Attractive section of content. I just stumbled upon your
    blog and in accession capital to assert that I get actually enjoyed account your blog posts.

    Any way I will be subscribing to your augment and even I
    achievement you access consistently quickly.

  73. I am really loving the theme/design of your site. Do you ever run into any web browser compatibility issues?
    A number of my blog audience have complained about my
    website not working correctly in Explorer but looks great in Firefox.
    Do you have any ideas to help fix this issue?

  74. Write more, thats all I have to say. Literally, it seems as
    though you relied on the video to make your point. You clearly know what
    youre talking about, why waste your intelligence on just posting
    videos to your site when you could be giving us something enlightening
    to read?

  75. Hey there just wanted to give you a quick heads up. The
    text in your article seem to be running off the screen in Chrome.

    I’m not sure if this is a format issue or something to do with browser compatibility but I figured I’d post to let you know.
    The layout look great though! Hope you get the issue resolved soon. Cheers

  76. I’m not sure where you are getting your information, but good topic.
    I needs to spend some time learning more or understanding more.
    Thanks for excellent info I was looking for this information for my mission.

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

  78. Thank you for sharing your info. I really appreciate your efforts and I am waiting
    for your further write ups thanks once again.

  79. I was curious if you ever considered changing the page
    layout of your blog? 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 1 or two images.
    Maybe you could space it out better?

  80. Your style is unique compared to other people I’ve
    read stuff from. I appreciate you for posting when you’ve got the opportunity,
    Guess I will just book mark this web site.

  81. With havin so much written content do you ever run into any problems of plagorism or copyright violation? My site has a
    lot of unique content I’ve either written myself or outsourced but it looks like a lot of it is popping it up all
    over the internet without my authorization. Do you know any
    techniques to help stop content from being
    ripped off? I’d really appreciate it.

  82. I every time used to read article in news papers
    but now as I am a user of internet so from now I am using net for content, thanks to web.

  83. Hey I know this is off topic but I was wondering if you knew of any widgets I could add to
    my blog that automatically tweet my newest twitter updates.
    I’ve been looking for a plug-in like this for quite some time
    and was hoping maybe you would have some
    experience with something like this. Please let me know
    if you run into anything. I truly enjoy reading your blog
    and I look forward to your new updates.

  84. I am extremely inspired together with your writing abilities and
    also with the format for your blog. Is that this a paid subject
    matter or did you customize it your self? Either way stay up the
    nice quality writing, it’s uncommon to see a great weblog like
    this one nowadays..

  85. hey there and thank you for your info – I have certainly picked up something new from
    right here. I did however expertise several technical issues
    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 am 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 fascinating content. Ensure that you update
    this again soon.

  86. Hi! Someone in my Myspace group shared this
    site with us so I came to look it over. I’m definitely
    enjoying the information. I’m book-marking and will be tweeting this to my followers!
    Wonderful blog and superb design and style.

  87. Wow! This blog looks just like my old one! It’s on a completely different topic but it has
    pretty much the same page layout and design. Great choice
    of colors!

  88. Hi there! I’m at work surfing around your blog from my new iphone 4!
    Just wanted to say I love reading your blog and
    look forward to all your posts! Carry on the fantastic work!

  89. Magnificent beat ! I wish to apprentice while you amend your website,
    how could i subscribe for a blog site? The account helped
    me a acceptable deal. I had been tiny bit acquainted of this your broadcast
    offered bright clear idea

  90. Hello, i think that i saw you visited my blog thus i got here to return the favor?.I
    am trying to to find issues to enhance my website!I guess its good enough
    to use a few of your ideas!!

  91. This is very interesting, You’re a very skilled blogger.
    I have joined your feed and look forward to seeking more
    of your magnificent post. Also, I’ve shared your web site in my
    social networks!

  92. Excellent, what a website it is! This website gives helpful
    facts to us, keep it up.

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

  94. I savor, result in I discovered just what I was looking for.
    You have ended my 4 day lengthy hunt! God Bless you man. Have a nice day.
    Bye

  95. Magnificent beat ! I wish to apprentice while you amend your site,
    how could i subscribe for a blog web site?
    The account aided me a acceptable deal. I had been a little bit acquainted of
    this your broadcast provided bright clear idea

  96. This paragraph is really a pleasant one it helps new net users,
    who are wishing in favor of blogging.

  97. Link exchange is nothing else except it is simply placing the
    other person’s web site link on your page at suitable place and other person will also do same
    in favor of you.

  98. It’s not my first time to visit this website, i am visiting this web site
    dailly and obtain good facts from here everyday.

  99. Thank you a bunch for sharing this with all of us you really recognise what you’re speaking about!
    Bookmarked. Please additionally consult with my site =).
    We could have a link change arrangement between us

  100. Hi there it’s me, I am also visiting this website daily, this website is actually fastidious and
    the users are truly sharing good thoughts.

  101. Greetings! I know this is kinda off topic but I was wondering which
    blog platform are you using for this site? I’m getting sick and tired of WordPress because I’ve
    had problems with hackers and I’m looking at alternatives for another
    platform. I would be awesome if you could point me in the
    direction of a good platform.

  102. Howdy! Do you know if they make any plugins to safeguard against hackers?
    I’m kinda paranoid about losing everything I’ve worked hard on. Any suggestions?

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