2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Robert Koch's kev tshawb fawb, muaj npe nrov npe hu ua "Koch's postulates," qhia tau tias kev kis kab mob yog tshwm sim los ntawm cov kab mob thiab yog li ua rau pom qhov tshwm sim ntawm tus kab mob sib kis.
Leej twg ua pov thawj hauv nws txoj kev tshawb fawb tias cov kab mob ua rau kab mob?
Louis Pasteur. Thaum lub sijhawm nruab nrab mus txog rau xyoo pua 19th Pasteur tau qhia tias cov kab mob ua rau muaj kab mob thiab nrhiav pom yuav ua li cas txhaj tshuaj tiv thaiv kab mob tsis muaj zog, lossis txo qis, microbes. Nws tau tsim cov tshuaj tiv thaiv ntxov tshaj plaws tiv thaiv kab mob khaub thuas, kab mob anthrax, thiab rabies.
Leej twg ua pov thawj cov kab mob ua rau kab mob thiab tsim tshuaj tiv thaiv?
Ob niam txiv muaj tsib tug menyuam; txawm li cas los xij, tsuas yog ob leeg tau dim thaum yau. Fabkis chemist thiab microbiologist Louis Pasteurua ntau yam tseem ceeb rau kev tshawb fawb, suav nrog kev tshawb pom tias cov kab mob ua rau fermentation thiab kab mob.
Leej twg hais tias cov kab mob ua rau kab mob hauv tib neeg?
Human Microbiome
Tus "ib tus kab mob rau ib tus kab mob" yog tsim los ntawm cov kab mob kev xav ntawm tus kab mob uas tau tsim los ntawm Robert Kochlig 19th ib puas xyoo thiab zoo li tus loj hlob ntawm diagnostic microbiology nyob rau hauv cov tshuaj.
Cov kab mob puas muaj kab mob?
Qhov tseeb, kab mob yog cov kab mob me me, lossis cov tsiaj muaj sia, uas tuaj yeem ua rau muaj kab mob. Cov kab mob me me thiab tsis meej pem uas lawv nkag mus rau hauv peb lub cev yam tsis tau uapom.
Pom zoo:
Yuav ua li cas ua pov thawj ua ntej ntawm cov pov thawj?
Kev xav ntawm cov pov thawj yog ib hom pov thawj cov qauv siv hauv lub nra ntawm kev tshuaj xyuas pov thawj. Raws li tus txheej txheem preponderance, lub nra ntawm cov pov thawj yog ntsib thaum tog nrog lub nra qhia tus neeg nrhiav qhov tseeb tias muaj ntau dua 50% qhov kev thov yog qhov tseeb.
Cov kab kab kab kab kab ua kab mob txaus ntshai npaum li cas?
Nyob rau hauv peb thiab tom ntej instars ntawm lawv txoj kev loj hlob, Pine processionary caterpillars yog mob heev rau daim tawv nqaij ntawm tib neegthiab lwm yam tsiaj. Kev sib cuag yooj yim nrog cov plaub hau ntawm kab ntsig tuaj yeem ua rau pob khaus hnyav (urticaria) thiab khaus qhov muag, thiab qee tus neeg yuav muaj kev fab tshuaj.
Cov tshuaj kab kab mob puas yuav ua haujlwm rau cov kab mob sib kis?
Bayer Drontal Broad Spectrum Dewormer zoo tshem tawm ntau hom kab mob hauv plab nrog rau cov kab mob tapeworms, hookworms, thiab roundworms. Kuv puas tuaj yeem kho kuv tus miv rau kab kab kab kab thiab kab kab sib chaws tib lub sijhawm?
Vim li cas cov pov thawj yuav tsum ua pov thawj?
Zaj qhov tseeb tsim muaj qhov tseeb ntawm lwm qhov tseeb. Lawv yog cov teeb meem ntawm cov pov thawj uas ua rau muaj ib yam dab tsi tshwm sim ntau dua los yog tsawg dua qhov nws yuav yog yam tsis muaj lawv. Lawv raug lees paub los ua pov thawj thiab pab lub tsev hais plaub hauv kev daws teeb meem zaum kawg ntawm qhov teeb meem tsis sib haum xeeb.
Daim ntawv pov thawj puas txhais tau tias koj tau ntawv pov thawj?
A daim ntawv pov thawj txoj haujlwm tsis ua rau daim ntawv pov thawj kev tshaj lij. Yog lawm, cov kev kawm uas koj kawm hauv daim ntawv pov thawj tuaj yeem pab koj npaj kom tau txais daim ntawv pov thawj kev ua haujlwm tshwj xeeb, tab sis kev tau txais daim ntawv pov thawj tsis zoo ib yam li tau txais ntawv pov thawj.
