Home / Ma santé / Le choc septique; une situation grave qui engendre la mort.

Le choc septique; une situation grave qui engendre la mort.

Choc septique !!! Que de personnes en meurent, surtout des vieux, parce qu’un vieux, c’est vulnérable comme un duvet au gré du vent.

Et bien que cette situation grave est devenue très courante; rares sont les personnes qui possèdent les informations exactes pour éviter des complications dangereuses qui aboutissent dans 95% des cas à une mort certaine.

Avant tout, expliquons c’est quoi un sepsis  qui est à l’ origine du choc septique. Et bien tout simplement, c’est une infection générale du sang. Le choc septique en lui-même est une situation très grave, il apparaît quand le sepsis a provoqué une baisse dangereuse de la pression artérielle, une diminution de l’approvisionnement de l’oxygène aux organes ; le sang n’arrive plus à circuler jusqu’aux organes qui arrêtent de fonctionner correctement.

Le sepsis peut se développer à partir d’une péritonite (infection abdominale), une pyélonéphrite (infection rénale) ou encore une pneumopathie (infection pulmonaire). Les micro-organismes peuvent alors coloniser le site.

Cette affection grave se développe surtout chez les personnes fragiles ou immunodéprimées, comme les nouveau-nés, les femmes enceintes, les personnes souffrant de pathologies chroniques, comme le diabète ou une cirrhose par exemple et surtout chez les personnes âgées. Le choc septique doit être pris en charge rapidement dans une unité de réanimation, il s’agit d’une urgence médicale.

Les premiers signes d’un sepsis sont la fièvre, une tachycardie, une excrétion intense de la sueur, une vasodilatation intense, une coagulation excessive et une augmentation anormale de la fréquence respiratoire.

Ce phénomène, dans un premier temps, sera corrigé par une augmentation du débit cardiaque. Les organes vont être de moins en moins bien perfusés et l’apport en oxygène va diminuer, ce qui va aboutir à une défaillance multi-viscérale.

Le choc septique est donc généralement déclenché par une infection bactérienne, virale ou fongique. Lorsque ces agents pathogènes pénètrent dans l’organisme, ils peuvent provoquer une réaction inflammatoire excessive du système immunitaire. Les organes les plus touchés par ce processus sont le coeur, les reins, le foie et les poumons.

Dans un premier temps, le choc septique se caractérise par les signes d’une infection avec une grande fatigue associée à de la fièvre. Le rythme cardiaque augmente ensuite, ainsi que le rythme respiratoire. Le volume des urines diminue très fortement. Les extrémités peuvent être chaudes.

Cependant, quand le débit cardiaque ne peut plus compenser la diminution de la pression artérielle, d’autres signes peuvent apparaitre, comme un état de confusion mentale (confusion, agitation, somnolence, voire coma), des signes d’altération des organes. Au niveau hépatique, il peut se produire un manque d’irrigation sanguine grave. Au niveau du rein, une insuffisance rénale aiguë peut se développer. Le système digestif peut être le siège d’hémorragies et d’ulcères. Les extrémités deviennent froides et bleuâtres, des marbrures peuvent apparaitre au niveau de la peau.

Pour traiter un choc septique, on peut utiliser une antibiothérapie dite probabiliste. Il s’agit généralement d’antibiotiques à large spectre.

Le remplissage vasculaire est également très important et doit permettre de maintenir la tension artérielle au moins 6,5 mm Hg. L’utilisation de médicaments vasopresseurs (comme de la noradrénaline) peut être utile. Le traitement doit être poursuivi jusqu’à ce que les paramètres hémodynamiques soient acceptables. Si le traitement n’est pas concluant, un traitement corticoïde par hydrocortisone permettant de diminuer l’inflammation peut être mis en place. En cas de difficultés respiratoires, une oxygénothérapie est mise en place. La voie par laquelle l’infection s’est propagée doit être traitée de façon adéquate.

Les conséquences d’un choc septique non traité sont graves et peuvent inclure une défaillance de plusieurs organes (cœur, reins, cerveau…) et dans les cas les plus sévères, le décès du patient.

User Rating: Be the first one !

About Carole

Journalist, media consultant, script write, founder & owner of www.a5barimonjournal.com

Check Also

La feuille de laurier, remède à tous nos maux.

La feuille de laurier est utilisée dans diverses parties du monde, où elle est ajoutée …

Chalazion et rougeur de l’oeil

Quelles sont les causes de la rougeur et de l’inflammation de l’œil? Quelles sont les …

La phytothérapie, une médecine qui a traversé les siècles.

Les fruits, les plantes ont toujours été connus pour leurs propriétés nutritives, mais aussi pour …

La glycation, un danger aux différentes complications

Il n’y a pas longtemps, la Phytothérapie a été à l’origine d’une découverte majeure qui …

Un miracle de la nature: le chardon-Marie.

Originaire du bassin méditerranéen, le chardon-Marie doit son nom à une légende : la Vierge Marie, voyageant d’Égypte …

L’importance de la salade au quotidien

La salade n’a pas la noblesse du blé ou du haricot qui figurent parmi la …

La migraine symptômes et causes

Qui de nous ne souffre pas d’un mal de tête, de temps en temps. Mais, …

les oléagineux meilleurs compléments alimentaires.

Pour ceux qui sont végétariens ou végétaliens, j’ai pensé partager avec vous une petite découverte. …

l’alcool ennemi #1 du foie!

Aujourd’hui, j’ai choisi de  vous parler de l’alcool-dépendance car je remarque que le nombre d’alcoolique …

Le curcuma et la médecine traditionnelle indienne

Le curcuma est l’une des bases de la médecine traditionnelle indienne, utilisé depuis près de …

Le cancer; une maladie qui ravage des centaines de milliers chaque année

Tous les types de cancer prennent naissance dans nos cellules. Notre corps compte des milliers …

Le « tueur silencieux » et la nutrition

L’hypertension artérielle, ou le « tueur silencieux », se caractérise par une pression anormalement forte du sang …

Point final aux maux de gorge, aux problèmes digestifs et aux pieds lourds!

Comme dans mon article sur les bienfaits du bicarbonate  côté beauté là aussi, je vais …

Le sel de l’Himalaya : Un sel magique

Le sel de l’Himalaya : Un sel magique

45 comments

  1. There is apparently a bunch to realize about this. I consider you made various nice points in features also.

  2. you’ve gotten an excellent weblog right here! would you prefer to make some invite posts on my weblog?

  3. I really lucky to find this internet site on bing, just what I was searching for : D besides saved to fav.

  4. As a Newbie, I am constantly exploring online for articles that can benefit me. Thank you

  5. Hi there! This post couldn’t be written any better! Reading through this post reminds me of my previous room mate! He always kept talking about this. I will forward this article to him. Pretty sure he will have a good read. Thank you for sharing!

  6. Nearly all of whatever you state happens to be supprisingly precise and it makes me wonder why I hadn’t looked at this with this light before. Your piece truly did switch the light on for me personally as far as this specific issue goes. But there is actually 1 point I am not necessarily too comfortable with so while I attempt to reconcile that with the actual main idea of your issue, allow me observe exactly what all the rest of your readers have to say.Very well done.

  7. Hi there! I know this is kinda off topic however , I’d figured I’d ask. Would you be interested in exchanging links or maybe guest authoring a blog post or vice-versa? My blog covers a lot of the same topics as yours and I believe we could greatly benefit from each other. If you might be interested feel free to send me an email. I look forward to hearing from you! Awesome blog by the way!

  8. I’ve been absent for some time, but now I remember why I used to love this blog. Thank you, I’ll try and check back more frequently. How frequently you update your web site?

  9. he blog was how do i say it… relevant, finally something that helped me. Thanks

  10. Great write-up, I¦m normal visitor of one¦s blog, maintain up the nice operate, and It’s going to be a regular visitor for a long time.

  11. I’ve learn a few just right stuff here. Definitely value bookmarking for revisiting. I surprise how so much attempt you put to create such a excellent informative site.

  12. I was curious if you ever considered changing the 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?

  13. Normally I don’t read article on blogs, but I wish to say that this write-up very forced me to take a look at and do so! Your writing style has been amazed me. Thanks, quite great article.

  14. Good – I should definitely pronounce, impressed with your site. I had no trouble navigating through all tabs and related information ended up being truly easy to do to access. I recently found what I hoped for before you know it in the least. Reasonably unusual. Is likely to appreciate it for those who add forums or anything, web site theme . a tones way for your client to communicate. Nice task..

  15. Lovely just what I was searching for.Thanks to the author for taking his clock time on this one.

  16. Hi my friend! I want to say that this article is awesome, nice written and include approximately all vital infos. I’d like to see more posts like this.

  17. Great post. I was checking constantly this blog and I’m impressed! Extremely useful information specifically the last part 🙂 I care for such information much. I was looking for this particular info for a long time. Thank you and best of luck.

  18. I have been checking out some of your articles and i can state pretty nice stuff. I will make sure to bookmark your blog.

  19. Have you ever thought about including a little bit more than just your articles? I mean, what you say is valuable and everything. Nevertheless think about if you added some great images or videos to give your posts more, “pop”! Your content is excellent but with images and videos, this website could certainly be one of the most beneficial in its field. Wonderful blog!

  20. Attractive element of content. I simply stumbled upon your web site and in accession capital to assert that I get actually loved account your blog posts. Anyway I will be subscribing for your augment or even I fulfillment you get admission to constantly quickly.

  21. I love it when people come together and share opinions, great blog, keep it up.

  22. I really appreciate this post. I’ve been looking all over for this! Thank goodness I found it on Bing. You have made my day! Thanks again

  23. I got what you intend, appreciate it for putting up.Woh I am thankful to find this website through google.

  24. Merely wanna remark on few general things, The website style and design is perfect, the articles is very excellent. “Crime does not pay … as well as politics.” by Alfred E. Newman.

  25. Thank you for the good writeup. It in fact was a amusement account it. Look advanced to far added agreeable from you! However, how can we communicate?

  26. Valuable info. Lucky me I found your web site by accident, and I’m shocked why this accident did not happened earlier! I bookmarked it.

  27. I love your blog.. very nice colors & theme. Did you create this website yourself? Plz reply back as I’m looking to create my own blog and would like to know wheere u got this from. thanks

  28. Hello just wanted to give you a quick heads up. The words in your article seem to be running off the screen in Internet explorer. 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 design and style look great though! Hope you get the issue solved soon. Thanks

  29. obviously like your web-site however you need to take a look at the spelling on several of your posts. Many of them are rife with spelling problems and I find it very bothersome to inform the reality then again I?¦ll surely come back again.

  30. Hey there! Do you use Twitter? I’d like to follow you if that would be okay. I’m definitely enjoying your blog and look forward to new posts.

  31. I’ve been surfing on-line more than 3 hours as of late, but I by no means discovered any interesting article like yours. It is lovely price sufficient for me. Personally, if all webmasters and bloggers made just right content material as you probably did, the internet can be much more useful than ever before.

  32. What i do not understood is actually how you’re not actually much more well-liked than you may be now. You are very intelligent. You realize therefore considerably relating to this subject, made me personally consider it from a lot of varied angles. Its like men and women aren’t fascinated unless it’s one thing to do with Lady gaga! Your own stuffs excellent. Always maintain it up!

  33. hello there and thank you for your info – I have certainly picked up anything new from right here. I did however expertise some technical issues using this website, since I experienced to reload the site a lot of times previous to I could get it to load properly. I had been wondering if your hosting is OK? Not that I’m complaining, but sluggish loading instances times will very frequently affect your placement in google and can damage your high-quality score if advertising and marketing with Adwords. Well I’m adding this RSS to my e-mail and can look out for a lot more of your respective interesting content. Ensure that you update this again very soon..

  34. Good write-up, I am regular visitor of one?¦s site, maintain up the excellent operate, and It’s going to be a regular visitor for a lengthy time.

  35. Renew: An Overview. Renew is a dietary supplement formulated to aid in the weight loss process by enhancing the body’s regenerative functions

  36. Definitely, what a fantastic site and enlightening posts, I will bookmark your website.All the Best!

  37. You really 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 complex and extremely broad for me. I am looking forward for your next post, I will try to get the hang of it!

  38. Respect to op, some good selective information.

  39. You are my intake, I possess few blogs and rarely run out from to brand : (.

  40. I love it when people come together and share opinions, great blog, keep it up.

  41. Thanks for this grand post, I am glad I discovered this web site on yahoo.

  42. I have not checked in here for some time since I thought it was getting boring, but the last several posts are great quality so I guess I?¦ll add you back to my daily bloglist. You deserve it my friend 🙂

  43. This is a topic close to my heart cheers, where are your contact details though?

  44. Hello there, I discovered your blog via Google while searching for a related matter, your site got here up, it appears to be like great. I have bookmarked it in my google bookmarks.

  45. Great post. I used to be checking constantly this weblog and I am inspired! Extremely useful information specially the closing section 🙂 I care for such information a lot. I was looking for this certain info for a very long time. Thank you and good luck.

Leave a Reply

Your email address will not be published. Required fields are marked *