Come si trasmette la toxoplasmosi

di
gatto

La toxoplasmosi è una malattia causata da un protozoo parassita, il Toxoplasma gondii. E’ un parassita molto comune nel mondo, ed in alcuni paesi la toxoplasmosi raggiunge percentuali di contagio elevatissime, soprattutto nei climi caldi ed umidi. In molti casi il sistema immunitario è in grado di neutralizzare la presenza del parassita, che quindi resta nel corpo ma non procura danni. Ma ci sono alcune categorie a rischio, in particolare le donne in gravidanza e le persone immunodepresse.

Le donne che contraggono il parassita al momento della gravidanza sono particolarmente a rischio di aborto spontaneo, morte del nascituro oppure la nascita del figlio con i segni della toxoplasmosi come la testa più grande o più piccola del normale.

Se la madre invece ha già il parassita in corpo prima della gravidanza, il suo sistema immunitario si trasmette al bambino evitando che il protozoo possa creare danni.

La toxoplasmosi non si trasmette da persona a persona se non nel caso della trasmissione tra madre e figlio, le trasfusioni di sangue o il trapianto di organi.

Le principali vie di trasmissione del parassita sono invece:

Alimentare: il protozoo si trasmette quando si mangia carne poco cotta e contaminata, in generale di maiale o di agnello, dopo aver toccato carne contaminata e non essersi lavato le mani adeguatamente, oppure ancora mangiando cibo che è stato contaminato dall’uso di attrezzi da cucina che in precedenza sono stati a contatto con la carne contaminata, come coltelli, taglieri, piatti.

Dall’animale all’uomo: i gatti sono i principali imputati della diffusione della toxoplasmosi.

Diventano infetti nel momento in cui mangiano altri animali, come piccoli roditori o uccelli che a loro volta erano infettati dal parassita.

E’ nel gatto che il parassita compie il suo sviluppo riproduttivo, e le ovocisti, le microscopiche cellule grazie alle quali il parassita si riproduce, vengono da questo trasportate nelle feci.

Cuccioli e gatti possono avere nelle feci milioni di ovocisti, sino a tre settimane dopo l’avvenuta infezione.
Il gatto infetto può quindi diffondere il protozoo sia nella lettiera, sia nell’ambiente attraverso le feci.

L’ingestione accidentale degli ovocisti da parte dell’uomo è il medium attraverso il quale avviene la trasmissione, per esempio pulendo la lettiera del gatto, non lavandosi accuratamente le mani dopo essere entrati in contatto con un ambiente contaminato, oppure mangiando frutta e verdura o bevendo acqua che possa essere stata a contaminata.

Da madre a figlio, l’infezione congenita avviene con il passaggio del parassita dal corpo della madre a quello del bambino, se la madre può anche non manifestare sintomi, il nascituro invece può andare incontro a gravi problemi di salute, come disturbi del sistema nervoso e degli occhi.

Casi più rari sono quelli di trasmissione attraverso trapianti di organi e trasfusioni. Operatori sanitari e chi lavora in laboratorio può contrarre la toxoplasmosi dall’inoculazione accidentale di sangue infetto.

159.732 commenti su “Come si trasmette la toxoplasmosi”

  14. Do you mind if I quote a couple of your posts as long as I provide
    credit and sources back to your blog? My website is in the exact same niche as yours and my users would really benefit from a lot of the information you provide here.
    Please let me know if this okay with you. Many thanks!

  15. 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?

    Many thanks!

  31. Hey There. I found your blog using msn. This is an extremely well written article.
    I will make sure to bookmark it and come back to read
    more of your useful information. Thanks for the post.
    I’ll definitely return.

  32. I try to balance my budget between basic everyday items and a few special pieces. When I test a new shop I usually start with one or two items instead of a huge order. For coats and blazers I usually go one size up if I want to layer sweaters under them. This is why I like reading and posting on forums and community websites.

    If anyone is interested in real user experiences, I sometimes write short notes about the shops I test.
    You can find one of the pages here:

    visit this page

    Sometimes I even measure an existing frame with a ruler before ordering anything new. At least here we can see more honest opinions and not only polished marketing content. I think this is one of the few real advantages we have compared to shopping blindly. If they reply politely and give detailed answers, I feel more relaxed. Online shopping will always have a bit of risk, but experience makes it easier.

    Maybe this is useful for someone.

  33. Superb website you have here but I was wondering if you knew of any user discussion forums that cover the same
    topics discussed here? I’d really love to be a part of community where I can get comments from other experienced individuals
    that share the same interest. If you have any suggestions, please let me know.
    Appreciate it!

  37. What’s Taking place i’m new to this, I stumbled upon this I have found It positively useful and it has helped me out loads.
    I’m hoping to contribute & assist different customers like its helped
    me. Good job.

  38. Hello very cool site!! Man .. Beautiful .. Wonderful .. I’ll bookmark your
    site and take the feeds also? I’m happy to find a lot of helpful info
    here in the submit, we need work out more techniques
    in this regard, thanks for sharing. . . . . .

  43. I like to spend my free time by scaning various internet recourses. Today I came across your site and I found it is as one of the best free resources available! Well done! Keep on this quality!

  46. I’m not positive where you’re getting your info, however great topic.
    I must spend some time finding out more or figuring out more.
    Thank you for excellent info I used to be in search of this info for my mission.

  62. Do you have a spam problem on this website;
    I also am a blogger, and I was wanting to know your situation; many of us have created some nice methods and we are looking to trade
    methods with others, why not shoot me an e-mail if interested.

  63. Its like you learn my thoughts! You seem to understand a lot about
    this, such as you wrote the guide in it or
    something. I think that you could do with some p.c. to pressure the message house a bit, however other
    than that, this is excellent blog. A fantastic read. I will certainly
    be back.

  66. Fantastic goods from you, man. I’ve have in mind your stuff previous to and you are simply too great.
    I actually like what you have got right here, certainly like what you are saying and the way in which by which you assert it.
    You’re making it enjoyable and you still take care of to keep it smart.

    I can not wait to read far more from you. This is really a
    great web site.

  73. Great blog here! Also your site loads up very fast! What web host are you using? Can I get your affiliate link to your host? I wish my website loaded up as fast as yours lol

  76. Very nice post. I just stumbled upon your blog and wanted to
    say that I’ve really enjoyed browsing your blog posts.
    In any case I’ll be subscribing to your rss feed and I hope
    you write again very soon!

  80. 소액결제현금화 전문 상담! 휴대폰소액결제현금화, 정보이용료현금화, 콘텐츠이용료현금화 업계 최저 수수료로
    3분 내 즉시 입금. 24시간 365일 안전한 정식 사업자.

  89. This is a useful website.
    Many users are searching for online services like this.

    Always choose a safe source for better experience.

  92. My brother suggested I may like this website.
    He was entirely right. This post truly made
    my day. You can not imagine just how so much
    time I had spent for this info! Thanks!

  101. Аs yоur ցo-to Singapore furniture store ɑnd expansive furniture
    showroom, ᴡe serve ɑs tһe ideal one-stop shop
    fⲟr quality hߋme furnishings and effective furniture fߋr HDB interior design in Singapore.

    Ꮤе bring stylish and budget-friendly solutions tһrough exciting furniture deals, sofa promotions аnd Singapore furniture sale ߋffers
    tailored tօ every HDB hοme. Mastering the importance of furniture in interior design ᴡhile buying furniture for HDB interior design lets yoᥙ
    choose the perfect mix of plush sofas, quality mattresses, storage bed fгames, functional cоmputer desks and stylish coffee
    tables ᥙsing proven tips to buy quality bed fгame, quality sofa bed and quality coffee table.

    Ꮤhether transforming үour living roⲟm furniture Singapore, bedroom furniture
    Singapore ᧐r study with tһe lаtest furniture sale ᧐ffers and affordable HDB furniture Singapore, ⲟur thoughtfully curated collections combine contemporary design,
    superior comfort аnd lasting durability tο create beautiful, functional living spaces perfect f᧐r modern Singapore lifestyles.

    Singapore’s tоp-tier furniture store ɑnd colmprehensive furniture
    showroom stands ɑs your ideal one-stoр shop fօr premium һome furnishings and practical furniture fоr HDB interior design in Singapore.
    We bring modern and affordable solutions tһrough exciting Singapore furniture promotions,
    sofa promotions ɑnd Singapore furniture sale
    offｅrs mɑde for еνery HDB home. Recognising thе importance of furniture
    in interior design ᴡhen buying furniture fⲟr HDB interior design mеans investing in multi-functional
    L-shaped sofas, quality mattresses, sturdy bed fｒames, functional
    computer desks ɑnd stylish coffee tables ѡhile
    using expert tips to buy quality bed fгame, quality sofa
    bed аnd quality coffee tabpe foг lasting vɑlue. Whether refreshing
    your living room furniture Singapore, bedroom furniture
    Singapore ߋr dining аrea with the latest furniture sale
    ⲟffers and affordable HDB furniture Singapore, оur thoughtfully curated collections combine
    contemporary design, superior comfort аnd lasting durability tօ сreate beautiful,
    functional living spaces perfect fօr Singapore’ѕ modern lifestyles.

    Аs Singapore’s top-tier furniture store аnd expansive furniture showroom
    іn Singapore, we aгe your perfect one-stop shop for quality homе furnishings and smart furniture f᧐r HDB interior
    design. We deliver modern аnd affordable solutions with exciting furniture deals,
    coffee table promotions ɑnd Singapore furniture sale օffers tailored t᧐ еvery home.
    Recognising the impoгtance of furniture in interior design ᴡhile buying furniture for HDB interior design mеans selecting space-efficient pieces ѕuch as plush L-shaped sectional
    sofas fоr living room furniture, premium queen аnd
    king mattresses, sturdy storage bed fгames,
    functional comⲣuter desks fⲟr study room furniture and elegant coffee tables —
    follow ouｒ expert tips to buy quality bed fгame, quality sofa bed аnd qualiy
    coffee table f᧐r maximum comfort and durability in Singapore’ѕ compact homes.
    Whｅther you’ｒe refreshing ｙour living r᧐om furniture Singapore,bedroom furniture ߋr study space wіth the ⅼatest furniture promotions, ᧐ur thoughtfully curated collections
    combine contemporary design, superior comfort аnd lasting durability
    tо create beautiful, functional living spaces tһat suit modern lifestyles аcross Singapore.

    At Singapore’ѕ tοр furniture store аnd large furniture
    showroom, discover үour perfect оne-ѕtop shop for quality mattresses
    Singapore. Ꮤe deliver trendy and affordable solutions filled ᴡith exciting furniture deals, mattress promotions аnd Singapore furniture sale ⲟffers for еverү Singapore residence.
    Тhe importancе of furniture іn interior design іs evident when buying
    furniture fⲟr HDB interior design — select tһe ideal mattresses including queen size latex mattresses, king size gel-infused hybrid
    mattresses, super single firm mattresses ɑnd premium
    orthopedic mattresses tһat enhance bedroom comfort and space efficiency.
    Ꮃhether yоu’re updating ｙouг bedroom furniture Singapore սsing the
    lаtest furniture sale offers, ⲟur carefully chosen collections blend contemporary design, superior comfort аnd exceptional durability іnto beautiful, functional
    living spaces that match modern Singapore homes.

    Αs Singapore’s leading furniture store ɑnd largе-scale furniture showroom in Singapore, ѡe аre ｙour
    ideal one-ѕtop shop for quality sofas Singapore.
    Wе deliver stylish and vaⅼue-foｒ-money solutions with
    exciting furniture οffers, sofa deals and Singapore sofa promotions tailored tо eᴠery
    HDB һome. Recognising thе importance of furniture іn interior design ѡhile buying furniture fоr HDB interior design mеans choosing the perfect sofas — fгom plush fabric sofas and
    L-shaped sectional sofas fⲟr living roⲟm furniture to luxurious leather sofas, recliner sofas ɑnd versatile corner sofas tһat deliver superior comfort and style іn compact Singapore living
    ｒooms. Whether yοu’rе refreshing уour HDB living roօm furniture ᴡith the latest furniture deals, ouｒ thoughtfully curated collections combine contemporary design,
    superior comfort аnd lasting durability to creatｅ beautiful, functional living spaces tһat suit modern lifestyles аcross Singapore.

    Check out mʏ web-site: premium furniture

  109. Xnxx
    Having read this I believed it was extremely enlightening.

    I appreciate you taking the time and effort to put this informative article together.

    I once again find myself spending a significant amount of time both reading and leaving comments.
    But so what, it was still worthwhile!

  111. Ich habe neuerdings beobachtet, dass die Welt der Wetten wirklich massiv umgebaut wird. Ich habe aufgefallen, dass viele Spieler heute eher Fokus auf die technische Performance richten statt lediglich auf die einfachen Grafiken. Meiner Meinung nach, dass Seriosität bei der Abwicklung das A und O bleibt, da keiner tagelang auf das eigene Guthaben hoffen möchte. In genau diesem Zusammenhang lohnt es sich mal den aktuellen https://vyaparappsurat.store/warum/ kurz prüfen, ehe man große Summen platziert, da man dort meistens extrem nützliche Details über die neuen Spielmechaniken gelistet werden. Was mich wirklich überrascht, ist, dass viele Newbies immer noch ohne Limitierung loslegen, obwohl die Werkzeuge zum sicheres Spielen standardmäßig vorhanden sein sollten. Letztlich bleibt nur der Spaßfaktor, oder nicht? Glaubt ihr, dass modernen Formate die herkömmlichen Roulette-Tische bald komplett ablösen könnten? Mich würde eure ganz persönliche Erfahrung zu dem Thema echt freuen.

  112. Hello there, I discovered your site by the use of Google even as
    searching for a comparable topic, your web site came up, it
    looks great. I’ve bookmarked it in my google bookmarks.

    Hello there, just was alert to your blog thru Google, and located
    that it is really informative. I am gonna watch out for brussels.
    I will appreciate in case you proceed this in future.
    Lots of people will be benefited from your writing. Cheers!

  128. Thank you pertaining to sharing the following great subject matter on your website. I ran into it on google. I am going to check to come back after you publish additional aricles.

  132. Do you mind if I quote a couple of your articles as long as I provide credit
    and sources back to your blog? My blog is in the exact same area of interest as
    yours and my visitors would certainly benefit from a lot of the information you
    present here. Please let me know if this ok with you.
    Many thanks!

Lascia un commento

Powered by  GDPR Cookie Compliance
Panoramica privacy

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.