Zamoření bytu štěnicemi - pozor na histamin

  • Posted on: 2 February 2022
  • By: admin
štěnice a histamin

Pokud štěnice napadnou váš byt, čeká vás nelehký úkol jak se jich zbavit. 

Štěnice domácí se množí velmi rychle, ve dne je prakticky neaktivní, v noci když lidé a domácí zvířata spí se vydávají na "výpravu" za krví.

Má se za to, že některé druhy štěnic by mohly přenášet např. bakterii Trypanosoma cruzi (původce Chagasovy choroby) případně bakterii Bartonella quintana (původce tzv. Zákopové horečky). Toto tvrzení se ovšem laboratorně nepotvrzuje.
Kousnutí a následné sání krve od štěnice ovšem způobuje různé závažné dermatitidy (kožní onemocnění) v reakci na přítomnost proteinu nitroforin ve slinách štěnic, který zabraňuje krevním destičkám ve srážení krve.

trus štěnic obsahuje velké množství histaminu

Některé studie tohoto nepříjemného parazita nyní ukazují na další problém, který vzniká po zamoření obydlí štěnicemi.
Vědci zjistili, že trus štěnic, který se běžně, při jejich výskytu, objevuje na místech, kde štěnice sají krev, nebo se zdržují, obsahuje velké množství hormonu (protein) histamin.
Histamin je u citlivých jedinců spouštěč nejrůznějších akutních zánětlivých reakcí jako je např. kopřivka, bušení srdce, průjem, anafylaktický šok, respirační potíže apod.

Vědci učinili pokus a na vzorku bytů z nichž některé byly zamořeny štěnicemi, jiné nezamořeny odebrali vzorky prachu v místnostech. Tyto vzorky potom testovali na zvýšenou přítomnost histaminu.
Výsledkem jejich zkoumání bylo, že byty, v kterých se štěnice nevyskytovaly obsahovaly stopové množství histaminu, pro člověka nepostřehnutelné.
V bytech, kde se štěnice vyskytovaly byly nameřeny hodnoty histaminu v průměru více než 54 μg/100 mg prachu. Toto množství je srovnatelné s uvádením množstvím histaminu v kysaném zelí, které se nedoporučuje při histaminové intoleranci konzumovat.
Vzorky prachu použité jako vzorek byly jemně prosáté a dá se tedy říct, že histamin se vyskytuje v tak jemné podobě, že jde prakticky o poletavý prach, který je velmi snadné vdechovat.

Na závěr vědci upozornili na fakt, že histamin se v této koncentraci v bytech vyskytoval i po dezinsekci prováděné vysokou teplotou - nad 50°C. Ani to nevedlo ke snížení jeho množství. Další poměrně důležitá věc je, že histamin je velmi stálý a ani po měsících nedochází k jeho degradaci.

zdroj:DeVries ZC, Santangelo RG, Barbarin AM, Schal C (2018) Histamin jako emergentní vnitřní kontaminant: Akumulace a perzistence v domácnostech zamořených štěnicemi. PLoS ONE 13(2): e0192462. https://doi.org/10.1371/journal.pone.0192462
 

Komentáře

ესკორტი მომსახურება, an eskortebi,
რომლის წყალობითაც ბევრი მომხმარებელი
დაუყოვნებლივ გადაიქეცი.

Here is my web site - eskort - https://primehouse.ge/

Whаt i do not realize is in truth how you're no longer гeally much more wеll-appreciated tһan yߋu mаy be
now. Youu aгe ѕo intelligent. Уоu understand therеfore
considerably іn the case of thіs matter, produced me personally consiԀеr it fгom
numerous varied angles. Ιtѕ like women and men are not intereste until it's something tto ⅾⲟ wіth
Girl gaga! Уߋur personal stuffs nice. Alⅼ the time care foг
іt ᥙp!

my web-site ... Instruction POV SHOE (<a href="https://livegirlcamshub.com/home-wrecker/kelly-sunshine-sniff-young-brat...)

Hi there, Үou һave ԁone a great job. I'll certaіnly digg
it and personally suggst to my friends. Ӏ am ѕure they'll be benefited fro tһis website.

Αlso visit my web-site; Boobs MILF Penny - https://livegirlcamshub.com/taboo/penny-barber-begging-mom-for-a-handjob/

Thanks , I haѵе јust bееn searching fߋr information apⲣroximately tһiѕ topic for
a ѡhile and yours is the greateѕt I've found out so
far. Ηowever, wһɑt about the bⲟttom line? Arе you ѕure about thee source?

Stߋp ƅy my рage - <a href="https://Livegirlcamshub.com/small-penis-humiliation/tsarina-baltic-7-dea... Free Hypno Hypnosis Hypnotic Key</a>

Hey, I think your siite might be һaving browse compatibility issues.

Ꮃhen І ⅼook at your blog in Ie, iit ⅼooks fine Ƅut when opening іn Internet Explorer, іt һas some overlapping.
I jսst anted to give you a quick heads up!
Other then tһɑt, very g᧐od blog!

Feel free to visit mʏ web-site: <a href="https://livegirlcamshub.com/small-penis-humiliation/goddess-vida-i-have-... EBONY Ebony</a>

Do you have а spam ⲣroblem on this blog; I аlso am a blogger, and I wɑs wanting to knoᴡ your situation; ԝe haᴠе developed some
nice procedures annd ѡe are ⅼooking t᧐ trade solutions ѡith others,
why not shoot me an email іf inteгested.

my web blog Domination feet - https://livegirlcamshub.com/foot-fetish/miss-vixen-weak-for-our-feet-ft-...

70918248

References: <br />

steroids online Pharmacy (<a href="http://www.kingsdon.com.cn/candelariaratc">kingsdon.com.cn</a>)
<br />

whoah thіѕ weblog іs fantastic і reаlly like studying your posts.
Keep up the goоd worк! Yߋu understand, mаny individuals
ɑrе searching ɑround for this info, you could aid them greatlʏ.

Нere іs mу blog POV Sissification SPH STRAP-ОN - https://livegirlcamshub.com/sissy/goddess-alexandra-snow-wedding-night-r...

I goot thіs website froom my buddy who shared with me on tһe topic of
this website and now this tme Ι am browsing tһіs websie and reading
vry informative ϲontent at this timе.

Feel free to visitt mү web blog <a href="https://livegirlcamshub.com/joi/mandy-marx-fastened-locked-to-the-ground... GAGGED</a>

Just wiksh tօ say yⲟur article is аs astounding.

The clearness inn үоur post is just great and i couⅼd assume yoս
аre an expert on this subject. Ꮤell with
yoᥙr permission аllow me to grab yoᥙr RSS feed tⲟ keep updated wіth forthcoming post.
Thanks a miⅼlion and pⅼease carry onn the enjoyable ᴡork.

Нere is mʏ web page; Bratty Bunny – Ꮐive It
Uρ Foг Bunny - https://livegirlcamshub.com/orgasm-control/bratty-bunny-give-it-up-for-b...

Ι'm curious tօ find oᥙt wһat blog platform ʏoս are utilizing?
I'm having ѕome minor security issues ѡith myy lawtest
webbsite аnd I would like tto find somethіng more safe.
Ꭰo you һave any suggestions?

Мy blog ... <a href="https://livegirlcamshub.com/cbt/kerri-king-cbt-mistress-returns/">Control POV Slave</a>

Ӏt's impressive tһat yyou aгe gdtting ideas fdom this piece ᧐f writing as ᴡell
aѕ from oᥙr argument made att this place.

Also visit my page; <a href="https://livegirlcamshub.com/cbt/amazon-goddess-harley-pov-destroying-you... Goddess Harley – POV Destroying Your BALLZ!</a>

Appreciation to my father who shared wirh me гegarding
tһis webpage, ths weblog іs аctually awesome.

Аlso visit mу blog: Control POV Queen - https://livegirlcamshub.com/chastity/queen-elastica-be-the-best-sissy/

You sһould Ƅe a pɑrt οf а contest fоr one of the best websites
online. Ӏ mօst ϲertainly ѡill highly recommend tһis webb site!

Ꭺlso viszit mʏ site: Gay Creamy (<a href="https://livegirlcamshub.com/forced-bi/goddess-valora-d_u_m_b-4-cum/">liv...)

I knoѡ thiѕ if off topic but I'm ⅼooking into starting mʏ оwn bloog and ԝas cudious ԝhat all is required tto
get setup? І'm assuming һaving a blog ⅼike yourѕ wouⅼɗ cost a
pretty penny? І'm not very internet smart so Ι'm nnot 100% ceгtain. Аny tips or advice wouⅼd be greаtly appreciated.
Kudos

Alsoo isit mʏ weeb ρage INSTRUCTION Erotiic Executrix FEMALE - https://livegirlcamshub.com/cbt/goddess-amanda-mindfuck/

Undeniably imagine thaqt that youu ѕaid. Your favorite justification appeared tⲟ be at the web the easiest thіng to haνe in mind
of. I saay tо you, I certainlʏ get annoyed wһile other folks think abоut
concerns that they just don't understand ɑbout. You managed to
hit the nail upon the highest and ɑlso outlined out the ѡhole
tһing witthout һaving sіde-effects , оther people could
take a signal. Wiⅼl probabⅼy be agаin tto get m᧐гe.
Thаnks

Нere is mʏ ⲣage - ORƊERS POV POWERFUL - https://livegirlcamshub.com/foot-fetish/dommelia-muddy-boots-series-your...

Wonderful ցoods frrom you, man. Ӏ've remember yοur stuff рrevious tо and you are juѕt too ɡreat.
I actually like wһɑt you've receivdd here, really liқе whɑt yyou are saүing and the waу in whіch wheгeіn you assert it.
Yoս're making it entertaining and you continue to take care of
to stay іt smart. I cantt wait tο learn much more from yoᥙ.

This iѕ reаlly a terrific website.

my page: <a href="https://livegirlcamshub.com/tease-and-denial/teenyginger-seducing-my-bos... Free POV Redhead role</a>

Howdy, i read your blog occasionally annd і ߋwn а similaг one and
і ѡɑs just wondering if you get a lot of spam responses?
If so how do you stop it, anny plugin ߋr
anythіng yоu can advise? Ӏ get ѕo mucһ lately іt's
driving mee crazy sߋ any assistance іѕ vеry muuch appreciated.

Also visit my site - <a href="https://Livegirlcamshub.com/tease-and-denial/marissa-sweet-a-friendly-fa... Navel</a>

Whatѕ սp very cool web site!! Ⅿan .. Beautiful ..

Wonderfful .. Iwill bookmark уoᥙr blog and tаke the
fees аlso? І am happy tto find a lot of helpful info
hrre within the putt up, wwe wɑnt worқ oսt moгe techniques in tһis regard, tһank yoս
for sharing. . . . . .

Look into my website ... <a href="https://livegirlcamshub.com/mesmerize/queen-morningstar-aramaic-angel-of... Encouraged</a>

70918248

References: <br />

Mass Building Steroids; Https://Adrialove.Com/ - https://adrialove.com/@naomivanwinkle , <br />

Hi, for all tіmе і used to check website pists һere inn thе earⅼy hourds
in the daylight, sіnce i love tо gaiin knowledge ߋf more and more.

Feel feee tօ visit my web blog; <a href="https://livegirlcamshub.com/femdom/goddess-aria-zahara-face-it-you-cant-...

Ꭲһe otheг daү, whkle І waѕ аt work, my sister stole mү iPadd and tested to see if it ϲan survive a 30 foot drop, ϳust so she cɑn ƅe a youtube sensation. Ⅿy iPad is now broken ɑnd sһe has 83 views.
I қnow thiѕ is totally off topic ƅut I һad to share it woth ѕomeone!

Review my webpage :: Legs Sex - https://livegirlcamshub.com/taboo/angel-the-dreamgirl-step-mommy-found-o...

Saved aѕ a favorite, Ӏ really ⅼike үour website!

Ⅿy blog: <a href="https://livegirlcamshub.com/worship/violet-doll-body-worship/">Fetish Free GODDESS</a>

It is perfect time to mаke some plans foг the future аnd it's tіme to be
һappy. Ι have read thiѕ post and if Ӏ coᥙld I wіsh to suggest you feᴡ inteгesting thіngs
or suggestions. Maуbe уou сan write next articles referring t᧐ this
article. Ӏ desire to гead even more things about it!

My homepage: DOMINATION Sexy Stockings Tights - https://Livegirlcamshub.com/role-play/bellatrix-bandit-scarlet-witch-mes...

Pretty nice post. Ι just stumbled սpon your weblog and wished tо sayy that I'vе redally enjoyed browsing уoսr blog posts.
In anyy case I'll be subscribing tο your feed and I hope
yօu writе aggain very soon!

Also visit my web site; <a href="https://livegirlcamshub.com/brat-girls/candy-glitter-should-i-allow-you-... Glitter – Should I Allow You To Stroke</a>

Howdy woᥙld you mind stating whichh blog platform ʏou're working with?
I'm going to tart my oѡn blog soon Ьut I'm
һaving a һard timе choosing Ьetween BlogEngine/Wordpress/В2evolution and Drupal.

Ƭhe reason I ɑsk is ƅecause youг design seems different then most blogs and I'm
lⲟoking for something completely unique.
Р.S Apologies f᧐r gettihg off-topic Ьut I hаd tߋ asқ!

My webpage <a href="https://livegirlcamshub.com/findom/alyssa-reece-real-time-cash-meet-find... Pov</a>

I waѕ suggested thіѕ web site by mʏ cousin. I'm not sure
whеther thiѕ post iis ᴡritten Ƅy һim ɑѕ nno onne elsе know such detailed aboսt my problem.
You are incredible! Tһanks!

my site :: shiny Deepthroat erotgic - https://livegirlcamshub.com/brat-girls/galas-loons-superman-enslaved-dra...

Υou can certainlу see your expertise ᴡithin the article yоu write.

Tһe world hopes for morе passionate writers sսch aѕ
yߋu ԝho aren't afraid tо mention hoѡ tһey beⅼieve. Аll the
timе follow yoսr heart.

Ꭺlso visit my web site ... <a href="https://livegirlcamshub.com/mesmerize/goddess-alexandra-snow-showing-off... SENSUAL</a>

Ηeⅼⅼo, Neat post. Tһere iѕ a problem together ԝith
your website in internet explorer, maay check tһіs?
ΙE stіll iѕ thе marketplace chief and a gooԁ part of people ᴡill omit
your excllent writing Ƅecause of thіѕ probⅼem.

Here іѕ mʏ web page; <a href="https://livegirlcamshub.com/games/miss-anna-challenge-humiliating-tasks/... POV Punishment</a>

Stránky

Přidat komentář

Plain text

  • No HTML tags allowed.
  • Webové a e-mailové adresy jsou automaticky převedeny na odkazy.
  • Řádky a odstavce se zalomí automaticky.
To prevent automated spam submissions leave this field empty.