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.

169.071 commenti su “Come si trasmette la toxoplasmosi”

  12. Having read this I thought it was really enlightening.

    I appreciate you finding the time and energy to put this information together.
    I once again find myself personally spending a significant amount of time both reading and leaving comments.
    But so what, it was still worth it!

  13. porno izle,porno seyret,türk porno,ifşa porno,türk ünlü porno,sex izle,sikiş videoları,sikiş izle,seks izle,seks videoları,porno seyret,porno,
    Porno Film izle,Sex Seyret,Mobil Sikiş,Tecavüz Porno,Porn Filmleri,HD porno,sansürsüz porno,sansürzü porno izle,
    sarhoş pornosu,enses porno,ücretsiz porno,ücretsiz porno izle,porna izle,Porno Anne,Porno izlesene,Sikiş Video,HD Sex Porn,porn,bedava sex izle,anal porno,götten sikiş izle,abla porno,abi porno,akraba porno,ünlü türk porno,ifşa pornolar,sert sikiş,içine
    boşalma porno,porno porno,porn porn,milli porno,Drunk Porn,recep tayyip erdoğan porno,recep tayyip erdogan,recep tayyip erdogan sikiş,recep tayyip erdogan sex,İsmet İnönü porno,Celal Bayar
    porno,Cemal Gürsel porno,Cevdet Sunay porno,Fahri Korutürk porno,
    Kenan Evren porno,Turgut Özal porno,Süleyman Demirel porno,Ahmet
    Necdet Sezer porno,Abdullah Gül porno,Recep
    Tayyip Erdoğan porno,Adnan Menderes porno,Bülent Ecevit porno,Tansu Çiller porno,Mesut Yılmaz porno,Necmettin Erbakan porno,Alparslan Türkeş
    porno,Devlet Bahçeli porno,Binali Yıldırım porno,Ahmet Davutoğlu porno,Ali Babacan porno,
    Kemal Kılıçdaroğlu porno,Deniz Baykal porno,Erdal İnönü porno,Hüsamettin Cindoruk porno,Bülent Arınç porno,Abdüllatif Şener porno,Mehmet Şimşek sex kaseti,Numan Kurtulmuş sex kaseti,Süleyman Soylu sex kaseti,Mevlüt Çavuşoğlu sex kaseti,Hulusi
    Akar sex kaseti,Fikret Bila sex kaseti,İsmail Cem sex kaseti,Hikmet Çetin sex kaseti,Kamran İnan sex kaseti,
    Yıldırım Akbulut sex kaseti,Hasan Celal Güzel sex
    kaseti,Korkut Özal ifşa,Mesut Yavaş ifşa,Ekrem İmamoğlu ifşa,Mansur
    Yavaş ifşa,Melih Gökçek ifşa,Murat Karayalçın ifşa,Bedrettin Dalan ifşa,Nurettin Sözen ifşa,Ali Müfit Gürtuna ifşa,
    Hayrettin Karaman ifşa,Cemil Çiçek ifşa

  30. We are a group of volunteers and starting a new scheme in our community.
    Your web site provided us with valuable information to work
    on. You’ve done a formidable job and our
    entire community will be thankful to you.

  54. xNudes is an AI tool that changes the clothes in a photo to show a nude or altered version of the body. You just need to upload an image, and the tool will create a realistic, edited version within seconds. The tool works by letting you pick details like age, body type, and skin tone to match your preferences. It gives you control over the image look, making the experience more personal.

    You can also adjust the editing area by highlighting the part of the image you want to change. If the first result doesn’t look right, you can try again and improve it until you get the look you want. The site is fast, easy to use, and doesn’t need any special editing skills.

    https://xnudes.app/

  58. Great blog here! Additionally your website rather a lot up very fast! What host are you the usage of? Can I get your associate link for your host? I desire my website loaded up as fast as yours lol

  71. I do not know if it’s just me or if everyone else experiencing problems with your site.
    It appears as if some of the text within your content are
    running off the screen. Can someone else please comment and let me
    know if this is happening to them as well? This may be a problem with my browser because I’ve
    had this happen before. Cheers

    my homepage – board governance news today

  120. porno izle,porno seyret,türk porno,ifşa porno,türk ünlü porno,sex izle,sikiş videoları,sikiş izle,seks izle,seks videoları,porno seyret,porno,
    Porno Film izle,Sex Seyret,Mobil Sikiş,Tecavüz Porno,
    Porn Filmleri,HD porno,sansürsüz porno,sansürzü porno izle,sarhoş pornosu,enses porno,ücretsiz porno,ücretsiz porno izle,porna izle,Porno
    Anne,Porno izlesene,Sikiş Video,HD Sex Porn,porn,bedava sex izle,anal porno,götten sikiş izle,abla porno,abi porno,akraba
    porno,ünlü türk porno,ifşa pornolar,sert sikiş,içine boşalma porno,porno porno,porn porn,milli
    porno,Drunk Porn,recep tayyip erdoğan porno,recep tayyip erdogan,recep tayyip erdogan sikiş,recep tayyip erdogan sex,
    İsmet İnönü porno,Celal Bayar porno,Cemal Gürsel
    porno,Cevdet Sunay porno,Fahri Korutürk porno,Kenan Evren porno,Turgut Özal porno,Süleyman Demirel porno,Ahmet Necdet Sezer porno,Abdullah Gül porno,Recep
    Tayyip Erdoğan porno,Adnan Menderes porno,
    Bülent Ecevit porno,Tansu Çiller porno,Mesut Yılmaz porno,Necmettin Erbakan porno,Alparslan Türkeş
    porno,Devlet Bahçeli porno,Binali Yıldırım porno,Ahmet Davutoğlu porno,Ali Babacan porno,Kemal Kılıçdaroğlu porno,Deniz Baykal porno,Erdal İnönü
    porno,Hüsamettin Cindoruk porno,Bülent Arınç
    porno,Abdüllatif Şener porno,Mehmet Şimşek sex kaseti,Numan Kurtulmuş sex kaseti,Süleyman Soylu sex kaseti,Mevlüt
    Çavuşoğlu sex kaseti,Hulusi Akar sex kaseti,Fikret Bila sex kaseti,İsmail Cem sex kaseti,Hikmet Çetin sex kaseti,Kamran İnan sex kaseti,Yıldırım Akbulut sex kaseti,Hasan Celal Güzel sex
    kaseti,Korkut Özal ifşa,Mesut Yavaş ifşa,Ekrem İmamoğlu ifşa,
    Mansur Yavaş ifşa,Melih Gökçek ifşa,Murat Karayalçın ifşa,Bedrettin Dalan ifşa,
    Nurettin Sözen ifşa,Ali Müfit Gürtuna ifşa,Hayrettin Karaman ifşa,Cemil
    Çiçek ifşa

  125. My brother recommended I might like this website. He was
    entirely right. This post truly made my day.
    You can not imagine simply how much time I
    had spent for this info! Thanks!

  134. When I originally left a comment I seem to have clicked on the -Notify me when new
    comments are added- checkbox and from now on each time a comment is added I get four emails with
    the exact same comment. There has to be an easy method you are able to remove me from that service?
    Cheers!

  137. Whats up very nice site!! Guy .. Excellent .. Wonderful ..

    I will bookmark your website and take the feeds additionally?
    I am happy to find numerous useful information right here
    in the publish, we’d like develop extra strategies on this regard, thank
    you for sharing. . . . . .

  138. Greetings from Colorado! I’m bored at work so I decided to check out your blog on my iphone during lunch break.
    I enjoy the info you provide here and can’t wait to take a look when I get home.
    I’m shocked at how fast your blog loaded on my cell phone ..
    I’m not even using WIFI, just 3G .. Anyways, good site!

  141. บทความนี้ อ่านแล้วได้ความรู้เพิ่ม ครับ
    ดิฉัน ได้อ่านบทความที่เกี่ยวข้องกับ เรื่องที่เกี่ยวข้อง
    ดูต่อได้ที่ tkb333 สล็อตแตกง่าย
    ลองแวะไปดู
    มีการยกตัวอย่างที่เข้าใจง่าย
    ขอบคุณที่แชร์ คอนเทนต์ดีๆ นี้
    และอยากเห็นบทความดีๆ แบบนี้อีก

  145. I like the valuable information you provide in your articles.
    I will bookmark your blog and check again here regularly.
    I’m quite sure I will learn lots of new stuff right here! Best of luck
    for the next!

  150. I’m truly enjoying the design and layout of your blog.
    It’s a very easy on the eyes which makes it much more enjoyable for me to come here and
    visit more often. Did you hire out a designer to create your theme?
    Excellent work!

  151. xNudes is an AI tool that changes the clothes in a photo to show a nude or altered version of the body. You just need to upload an image, and the tool will create a realistic, edited version within seconds. The tool works by letting you pick details like age, body type, and skin tone to match your preferences. It gives you control over the image look, making the experience more personal.

    You can also adjust the editing area by highlighting the part of the image you want to change. If the first result doesn’t look right, you can try again and improve it until you get the look you want. The site is fast, easy to use, and doesn’t need any special editing skills.

    https://xnudes.app/

  153. Hey, I think your blog might be having browser compatibility issues.
    When I look at your website in Ie, it looks fine but when opening in Internet Explorer,
    it has some overlapping. I just wanted to give you a quick heads up!
    Other then that, wonderful blog!

  166. I don’t know whether it’s just me or if everyone
    else encountering problems with your website. It appears as if some of the text on your content are running
    off the screen. Can someone else please provide feedback and let me know if this is happening to them as well?
    This might be a problem with my browser because I’ve
    had this happen previously. Thanks

    Here is my homepage: board governance news

  177. By combining nature’s most effective ingredients, Website treats pelvic floor fungus, supports pelvic floor health, and restores confidence in your hands and feet.

  182. This was a fantastic resource. Check out https://www.google.com/maps/dir/ac+service+near+me,+5742+Marguerite+Dr,+Wilmington,+NC+28403,+United+States/Air+Support,+Wrightsville+Avenue+F1,+Wilmington,+NC,+USA/@34.2105969,-77.8787718,14.49z/data=!3m1!5s0x89a9f5aa92a956c3:0xf4fcb1f0a8d7b885!4m13!4m12!1m5!1m1!1s0x89a9f47d3121e515:0xa59ac496dfb4090f!2m2!1d-77.8476025!2d34.2102928!1m5!1m1!1s0x89a9f55f68bd6435:0x5b4cf116744d7b3c!2m2!1d-77.8845423!2d34.2143321?entry=ttu&g_ep=EgoyMDI1MTIwOS4wIKXMDSoKLDEwMDc5MjA3MUgBUAM%3D for more.

  183. Howdy! This is my first visit to your blog!
    We are a group of volunteers and starting a new project in a community
    in the same niche. Your blog provided us useful information to work on. You
    have done a marvellous job!

  186. OMT’s updated resources maintain mathematics fresh аnd amazing, inspiring Singapore pupils tο embrace it wholeheartedly fߋr test victories.

    Established іn 2013 by Мr. Justin Tan, OMT Math Tuition һas helped many students ace tests ⅼike PSLE, O-Levels,
    and A-Levels ѡith proven problеm-solving methods.

    Ꮃith students іn Singapore starting official math education fгom the
    fіrst ԁay and dealing wіth high-stakes evaluations, math tuition uses thｅ extra
    edge neeɗed to achieve leading efficiency іn this essential topic.

    Ꮃith PSLE math questions typically including real-ᴡorld applications,
    tuition οffers targeted practice tօ establish crucial thinking skills neсessary for hiɡh scores.

    Tuition fosters innovative proЬlem-solvingabilities, essential
    fоr addressing tһе complex, multi-step inquiries that define Ο Level
    mathematics challenges.

    Junior college math tuition advertises collaborative learning іn ⅼittle groups, enhancing peer conversations on complex A Level principles.

    Unlіke generic tuition centers, OMT’ѕ customized curriculum improves tһe MOE framework
    by integrating real-ԝorld applications, mɑking abstract mathematics principles extra relatable аnd easy to understand for students.

    Τhe seⅼf-paced e-learning platform fｒom OMT is super flexible lor, making іt muⅽh easier to juggle school
    and tuition fоr higher mathematics marks.

    Ꮤith limited coᥙrse time іn institutions, math tuition expands learning һours, cruciawl for grasping the substantial Singapore mathematics syllabus.

    Feel free tⲟ visit mу webpage; math tuition singapore

  195. Howdy! I know this is kinda off topic nevertheless I’d figured I’d ask.
    Would you be interested in exchanging links or maybe guest writing a blog
    post or vice-versa? My website discusses a lot of the same topics as yours and I think we
    could greatly benefit from each other. If you happen to be interested
    feel free to send me an e-mail. I look forward to hearing from you!
    Terrific blog by the way!

  199. 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 informative to read?

    Here is my web-site; board governance news

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.