Parasitic protozoa. Prasit: description, misalai

Daga cikin cutarwa kwayoyin wanda mallakeku cikin wani mutum, da kuma cutarwa ga lafiyar jikinsa, wani gagarumin wuri ne shagaltar da parasitic protozoa. Wannan guda-celled dabbobi da cewa sun saba da zama na wani ta kudi. Su ne isasshe da yawa, kawai emit game da 30 daban-daban jinsunan tsuntsaye da cewa kware a cikin mutane. Ko da more kowa a cikin wasu kwayoyin, vertabrate da kwaro.

Parasitic protozoa: tsarin fasali

External da ciki data kwayoyin da daidai da wannan tsarin kamar duk sauran guda-celled. Suna da daya kawai tsarin naúrar, amma shi ne iya yin duk da harshen damo zama dole ga al'ada rayuwa. wato:

• Ya ke tsiro da kuma tasowa.
• Ya na ninka.
• ciyarwa.
• numfashi.
• Yana yana excitability da irritability.
• motsa.

Saboda haka, za mu iya ce tare da amincewa da cewa parasitic protozoa - quite m, cikakke rayayyun kwayoyin halitta. Bambance-bambance su daga duk wasu guda-cell cewa sun rasa narkewa kamar vacuole saboda da parasitic hanyar rayuwa, kazalika da ƙanƙancewa. Bugu da kari, mafi sau da yawa rasa wasu gabbansa motsi.

Ninka azumi isa asexually. Iyaye cell kawai a kai ga mafi ƙarfinsa, an rarraba su zuwa dama rassa. Sun kai mai zaman kanta rayuwa nan da nan bayan da samuwar.

Yadda za a ciyar da parasites a cikin rundunar? Ya dogara da mutum halaye na kowane iri, amma yafi su abinci - jini ko hanji abinda ke ciki. Sun sha abubuwa a ko'ina cikin jiki surface na vacuole saboda raguwa.

Rarrabuwa da kuma wakilan da protozoan m

Rarraba da daban-daban da wakilan da kwayoyin a cikin tambaya kamar haka.

Duk wadannan kwayoyin - cikin hanyar protozoal cututtuka ne mutum. Dukan su - suna matukar hatsari ga rayuwa da kuma kiwon lafiya na parasitic protozoa. Tebur hada da kawai ya fi na kowa wakilan. A gaskiya ma, akwai karin rare, da yawa daga cikinsu.

Leishmania

Don kwanan wata, wani adadi da nuna yawan mutanen da suka kamu da m, kawai m - miliyan 12. Wannan m-dimbin yawa ajali kwayuka wakilin daga cikin sauki ne kananan flagellum. Duk da haka, shi motsa sosai a sannu a hankali da kuma for short nisa.

Ya magance cikin rundunar cell, wanda shi ne ya Leishmania kwari da dabbobi masu shayarwa, ciki har da mutumin, suka sa na sauka a hankali withering bãya daga cikin tsarin. Mutumin a cikin fata, a inda live Leishmania kafa bude wani gaping ciwon kullum nagnivayuschaya. Wannan rashin lafiya aka kira roba ko Bagadaza miki. Bi da wuya sosai, kuma dogon, tare da tiyata.

Sauye unicellular wannan rukuni na sauro, don haka leishmaniasis raunuka da ake samu a cikin kasashen na yammacin sahara da subtropics.

Giardia

Class of parasitic protozoa, wanda sun hada da giardia - flagellates. Wakilin daga cikin mafiya hatsari ga mutane shi ne na hanji lamblia, wanda ya haddasa hadarin gaske cuta - giardiasis.

Manya ne parasitic a cikin sama hanji fili. A nan ne suka pinocytosis sha duk da gina jiki da cewa wani mutum zai cinye. Har ila yau, jiki shi ne iya samar da cysts. A wannan jiha, za su iya tsira ultraviolet sakawa a iska mai guba da kuma daukan hotuna zuwa mai guba abubuwa. Duk da haka, high da kuma low zafin jiki domin su na mutuwa.

Cysts aka sanya shi a cikin manyan hanji, don haka fitarwa daga m sharar kayayyakin. Kamuwa auku via su datti da kuma ruwa. Saboda haka, da kyau na sirri kiwon lafiya ne da muhimmanci musamman a cikin rigakafin giardiasis.

Ta yaya kawo hadari ne wannan m? A kan aiwatar da rayuwa ta faro lamblia mai guba bazuwar kayayyakin da cewa suna sosai guba jiki a ciki.

parasitic rhizopod

Wannan aji hada daban-daban iri iri na amoeba:

• E .;
• dysentery.
• baka.

Wadannan parasitic protozoa sa tsanani cututtuka a cikin mutane, wanda a wasu lokuta na iya ma ƙare a cikin mutuwa.

Dysentery amoeba - wani wakilin wurare masu zafi kasashen. A cikinsu ta - ya fi na kowa m. Its alama, kamar duk amoeboid - da rashin harsashi da tsarin kwarangwal din. Saboda haka, an koma da prolegs. Yana ninka ta sauki division. Iya kafa wani mafitsara, kuma a cikin rai da jiki. A cikin wannan tsarin akwai jam'i division.

Ana sa cutar amebiasis. Bugi ciki bango na hanji, inda amoeba aka bar zub da jini ulcers. A cikin mutane, akwai wani jini da zawo, zafi a cikin jiki. Gane asali dysentery amoeba wuya. Saboda haka, yana da matukar hatsari parasites wakilin.

A bambanci ga nazarin da tsari, wani hanji amoeba ne ba a cikin jiki na kusan kowane mutum da zaune tare da shi a cikin jituwa. Yana ba emit mai guba abubuwa da kuma ba perforate da hanji bango. Saboda haka, da yawa rashin jin daɗi da kuma lalacewar kiwon lafiya ba cutarwa.

Entamoeba gingivalis - mazauni na plaque da kuma caries samuwar. Yana ciyarwa a kan kwayoyin cuta, ja jini Kwayoyin iya amfani da shi. A daidai darajar da shi ga mutumin shi ba tukuna bayyana.

balantidium coli

Wannan jiki - wani wakilin aji na ciliates. Fairly manyan m-celled kwayoyin settles a cikin Gut na mutane. A nan ne ya ƙware, kuma soki jikin bango, haddasa da ya faru na zub da jini, festering raunuka. Cysts wannan sauki sauki don samun a cikin jini. Wannan ya faru waste a ko'ina cikin jiki.

Yadda za a ciyar da parasites, irin wannan? A wannan hanya kamar yadda sauran wakilan. Tsotse na gina jiki a cikin mutum Gut dukan surface na jiki. Yana mayar da asexually ta rarraba a cikin mahara Kwayoyin. Yana Forms mafitsara cewa ma parasitize mutum.

Kamuwa da cysts sauki auku a mucosal lamba tare da datti hannuwa, shan raw ruwa. Cuta lalacewa ta hanyar wadannan halittu, aka kira balantidioza. AMAI tare da jini, zawo, wani rauni, mai tsanani na ciki cramps.

Trichomonas

Parasitic protozoa, da suke zaune a urogenital tsarin na maza da mata. Kansu ba zai iya haifar da lahani, amma an boye wuri domin cuta-haddasa kwayoyin da sauran pathogenic kwayoyin. Iya dodo a matsayin ɗan adam Kwayoyin haka na rigakafi da tsarin da kanta ne ba iya a hallaka su.

Da cutar, wanda ya haddasa kai tsaye trichomonas aka kira trichomoniasis. An jima'i da kuma razana su rasa haihuwa ga mata da maza.

Bayyanar cututtuka da cutar a yara

A mafi mummunan abu - yana da lokacin da akwai parasites a yara. Alamun su aukuwa kamar haka:

• janar rauni.
• gajiya.
• pallor.
• ciwon kai.
• asarar ci.
• wani mummunan mafarki;
• irritability.
• zawo.
• amai da sauran.

Abu mafi muhimmanci - to kula da su da kuma ba su bar abubuwa riƙi hanya. Musamman kamar yadda, bisa ga latest data, da fari daga cikin cututtuka ne kawai parasites a yara. Alamun - a tabbatar alamar cewa shi ne ya cancanci a duba kuma kanemi shawara.