Pathogenic kwayoyin da su iri

Kwayoyin cutar suna prokaryotic kwayoyin salula tsarin. Su masu girma dabam - daga 0.1 zuwa 30 microns.

Microbes ne musamman na kowa. Suna zaune a cikin ƙasa, iska, ruwa, da dusar ƙanƙara, da kuma ko da maɓuɓɓugan ruwan zafi, dabba jiki, kazalika da ciki na halittu, ciki har da mutane.

The main iri kwayoyin

Rarraba kwayoyin a kan nau'in dogara ne a kan da dama sharudda, tsakanin wanda mafi sau da yawa la'akari da irin micro-kwayoyin da su sarari wuri. Saboda haka, a cikin nau'i na kwayan Kwayoyin kasu kashi:

• Coca - micro, mataki da kambun da streptococci, staphylococci, kuma sartsiny.

• sanda - monobacterium, diplobakterii da streptobakterii.

• convoluted iri - vibrios da spirochetes.

Nau'in kwayoyin ma qunshi kwayan bango yanayin:

1. gram-tabbatacce kwayoyin da bakin ciki cell bango - myxobacteria, photosynthetic kwayoyin siffofin wanda ya saki oxygen (cyanobacteria).

2. gram m kwayoyin da wani lokacin farin ciki cell bango (clostridia da actinomycetes).

3. gram-korau kwayoyin cuta, wanda ba su da cell bango (wato Mycoplasma).

4. The kwayoyin wanda da m cell bango - zuwa rukuni na kwayoyin ne tsoho siffofin, zai iya samar da methane.

Akwai musamman kungiyar na kwayoyin - kwayoyin da cewa sun ana kira pathogens. Su parasitic a kan wasu kwayoyin da zai haddasa wani iri-iri cutar a cikin mutane, dabbobi da shuke-shuke, ko

Ka yi la'akari da ya fi na kowa kwayoyin da harba mutane.

• Koch cholerae - sa kwalara. Kamuwa da cuta da wadannan kwayoyin ne ta hanyar ruwa, abinci, datti hannuwansu da abubuwa kamuwa da vibrios. A tushen da yaduwar cutar ne marasa lafiya da kuma dako wanda ba ci gaba kwalara, amma wanda yada pathogens da sauransu.

• Bacillus, ɗan kuma Flexner - sa da ci gaban dysentery yada a tsakanin yawan jama'a da wannan hanyoyi kamar baya micro-kwayoyin.

• bacillus Koch - ne causative wakili na da tarin fuka. Yana yana daukar kwayar cutar zuwa wasu mutane daga cikin marasa lafiya ta hanyar iska da kuma droplets cewa an fitar da daga cikin na numfashi tsarin da tari da kamuwa da mutane;

• bacillus Clostridium tetanus - sa mai tsanani cututtuka - tetanus. Kamuwa faruwa da lamba tare da gurbata ƙasa clostridia kazalika da baza na pathogens daga dabba ko mutum haƙuri.

• Yersinia pestis - da causative wakili na annoba, ba kawai yana sa da bubonic nau'i na cutar, amma mai tsanani huhu lalacewa.

• Mycobacterium leprae - kaiwa zuwa ga cigaban da kuturta, wanda shi ne mafi popularly aka sani da kuturta, da kuma halin da raunuka na fata da kuma mucous membranes, na gefe m tsarin;

• Corynebacterium diphtheria - kwayoyin da suka haddasa diphtheria - tsanani Pathology, halin da raunuka na mucous membranes na oropharynx samar da wata fibrous film, maye, raunuka na zuciya, juyayi da tsarin da kuma koda.

• kodadde treponema - shi ne causative wakili na syphilis, wanda shi ne mai venereal cuta, kuma Yanã fata raunuka, mucous membranes, ciki gabobin, kasusuwa da kuma juyayi tsarin.

• Helicobacter pylori - a kananan kwayoyin da cewa yana sa da ci gaban peptic miki cutar.

Pathogenic kwayoyin cuta na iya sa mutane da yawa da sauran tsanani cututtuka da lalacewar daban-daban gabobin, wanda ya bukatar dace magani. c

Pathogenic kwayoyin cuta na iya haifar da tsari mai kumburi martani na jiki, mai tsanani ciwon huhu, meningitis da sepsis, ko da ci gaban buga, wadda take kaiwa zuwa mutuwa, don haka yana da muhimmanci su hana pathogens daga shiga cikin jiki. A saboda wannan dalili, daban-daban hanyoyin da ake amfani da antisepsis da disinfecting.