Munyori: Louise Ward
Zuva Rekusika: 7 Kukadzi 2021
Gadziridza Zuva: 21 Chikumi 2024
Anonim
Mycobacterium tuberculosis - TB
Vhidhiyo: Mycobacterium tuberculosis - TB

Zvemukati

Mhedziso

Mycobacterium tibhii (M. tibhii) hutachiona hunokonzera tibhii (TB) muvanhu. TB chirwere chinonyanya kubata mapapu, kunyangwe ichigona kurwisa mamwe mativi emuviri. Inopararira kunge dzihwa kana dzihwa - kuburikidza nemadonhwe akadzingwa emhepo kubva kumunhu ane TB inotapukira.

Kana yafemerwa, hutachiona hunogona kugara mumapapu, kwainotanga kukura. Kana ikasarapwa, inogona kupararira kunzvimbo dzakaita seitsvo, musana, uye huropi. Inogona kutyisidzira hupenyu.

Zvinoenderana neizvi, zvinopfuura zviuru zvipfumbamwe zvezviitiko zveTB zvakataurwa muUnited States muna2017.

Chii chinokonzera?

Mamirioni avanhu anochengeta M. tibhii. Zvinoenderana neiyo, chikamu chimwe muzvina chevagari venyika chinotakura hutachiona, asi havazi vese vanorwara.

Muchokwadi, chete yeavo vakatakura bhakitiriya ndivo vanotozoita nyaya yekushomeka, inopararira tibhii munguva yavo yeupenyu. Izvo zvinowanzoitika kana mapapu atove kukuvara kubva kuzvirwere senge chisingaperi obstructive pulmonary chirwere (COPD) uye cystic fibrosis kana kubva kuputa.


Vanhu vanoita zvakare TB zviri nyore kana masoja ekudzivirira muviri asisina simba. Avo vari kurapwa chemotherapy yekenza, semuenzaniso, kana avo vane HIV, vanogona kunge vaine masimba ekudzivirira immune. CDC inoshuma kuti TB rufu rwevanhu vane HIV.

Mycobacterium tuberculosis vs. Mycobacterium avium complex (MAC)

Nepo vaviri M. tibhii uye Mycobacterium avium yakaoma inogona kukonzera chirwere chemapapu, kazhinji iine zviratidzo zvakafanana, hazvina kufanana.

M. tibhii inokonzera TB. MAC dzimwe nguva inogona kukonzera zvirwere zvemapapu, senge chirwere chisingaperi chemapapu, asi hachikonzere TB. Icho chikamu cheboka rebhakitiriya rinozivikanwa seNTM (nontuberculous mycobacteria).

M. tibhii inopararira kuburikidza nemhepo. MAC ibhakitiriya yakajairika inowanikwa kunyanya mumvura uye muvhu. Unogona kuitenga kana uchinwa kana kugeza nemvura yakasviba kana kubata ivhu kana kudya chikafu chine MAC-zvine mairi pazviri.

Kufambisa uye zviratidzo

Unogona kuwana M. tibhii paunofema mumadonhwe akadzingwa kubva kumunhu ane hutachiona hweTB. Zviratidzo zvechirwere zvinosanganisira:


  • kukosora kwakashata
  • kukosora ropa
  • kurwadziwa mubhokisi
  • kupindwa nechando
  • kuneta
  • husiku hweziya
  • kuonda

Munhu anogona kuve nehutachiona asi asina kana zviratidzo. Muchiitiko ichi, havasi kutapurirana. Rudzi urwu rwehutachiona rwunonzi latent TB.

Maererano neongororo ya2016, makumi mapfumbamwe muzana ezviitiko zvinopfuudzwa kubva mukukosora kwemunhu ane hutachiona hunoshanda. Aya madonhwe anogona zvakare kutakura mhepo kana munhu achihotsira kana kutaura.

TB, zvisinei, haisi nyore kubata. Sekureva kweCDC, haugone kuitora kubva mukubata ruoko, kunwa kubva mugirazi rimwe chete, kana kupfuura nemunhu ane TB ari kukosora.

Asi, iyo bhakitiriya inopararira nekusangana kwenguva refu. Semuenzaniso, kugoverana imba kana rwendo rurefu rwemota nemunhu ane hutachiona hunoshanda kunogona kutungamira kwauri kuti ubate.

Ndiani ari panjodzi?

Nepo tibhii iri kuderera muUnited States, iri kure nekutsvairwa. Kuva nemasimba ekudzivirira muviri kana mapapu chinhu chakakonzeresa kukura TB.


Ichowo chiitiko chengozi kuve ichangobva kuburitswa neTB. CDC inoshuma kuti pamusoro pezviitiko zveTB muUnited States zvinokonzerwa nekutapurirana kwechangobva kuitika.

Zvinoenderana neiyo, ayo angangodaro akave aburitswa munguva pfupi yapfuura anosanganisira:

  • kusangana kwepedyo kwemumwe munhu ane hutachiona hweTB
  • munhu anoshanda kana kugara nevanhu vari panjodzi huru yehutachiona hweTB (hunosanganisira vanhu vanoshanda muzvipatara, dzimba dzekugara dzisina pekugara, kana zvivakwa zvekururamisa)
  • munhu akatama achibva muchikamu chenyika ane huwandu hwehutachiona hweTB
  • mwana ari pasi pemakore mashanu aine bvunzo yeTB yakanaka

Inoonekwa sei?

Kana iwe uine zviratidzo zveTB kana uine zvinhu zvine njodzi, chiremba wako anogona kuraira bvunzo dzinotarisa kufarirwa M. tibhii. Iyi bvunzo inogona kusanganisira:

  • Mantoux tuberculin ganda bvunzo (TST). Protein inonzi tuberculin inojowa pasi peganda reruoko. Kana watapukirwa M. tibhii, chiitiko chichaitika mukati maawa makumi maviri nemaviri ekuva nemuedzo.
  • Kuongorora ropa. Izvi zvinoyera immune immune yako kune M. tibhii.

Aya maedzo anongoratidzira chete kana kwete iwe wakambosangana nehutachiona hweTB, kwete kana uine chirwere chinoshanda cheTB. Kuti uone kuti chiremba wako anogona kuraira:

  • X-ray yechifuva. Izvi zvinobvumira chiremba kuti atsvage mhando dzemapapu dzinochinja TB.
  • Sputum tsika. Sputum iri mhuru uye saliva chiratidziro chakakosora kubva mumapapu ako.

Izvo iwe zvaungaite kudzikisa kuburitswa

Vanhu - kunyangwe avo vane hutano hwakanaka - kukosora nekuhotsira. Kuderedza njodzi yako yekuwana M. tibhii pamwe nehumwe hutachiona hwehutachiona uye mabhakitiriya, tevera aya marongero:

  • Chengetedza hutano hwako. Idya kudya kunovaka muviri, kwakaringana. Kurara maawa manomwe kusvika masere usiku. Gara uchiekisesaiza.
  • Chengetedza imba yako nehofisi zvine mweya wakanaka. Izvi zvinogona kubatsira kumwaya chero madonhwe ane hutachiona, akadzingwa.
  • Sneeze kana kukosora munyama. Raira vamwe kuti vadaro.

Uyezve funga kutaura nachiremba wako nezvekutora mushonga weTB. Izvo zvakagadzirirwa kudzivirira kubva pakutorwa kweTB uye kudzivirira kupararira kweTB kune avo vakafumurwa.

Zvisinei, kushanda kwemushonga weTB kunosiyana-siyana, uye munyika zhinji dzakabudirira uko tibhii isingawanzoitika, hapana chikonzero chekuiwana.

Taura nachiremba wako nezvezvakanaka nezvayakaipira kuzvigamuchira. Kana iwe uri kuenda kunzvimbo ine yakawanda TB, kana uri kugara uchionekwa kwairi, zvinogona kuve zvine musoro.

Kutora

Sekureva kweCDC, TB yakauraya vanhu muUnited States neEurope mukutanga kwema1900. Neraki, izvo zvachinja. Mazuva ano, hutachiona ne M. tibhii isingawanzoitika muvanhu vane hutano muUnited States.

Inoisa njodzi huru kune avo vakanganisa immune system nemapapu akaderedzwa nechirwere kana kukuvara kwenzvimbo. Vashandi vezvehutano vari zvakare panjodzi huru.

Iyo bhakitiriya inowanzo kupfuudzwa munhu kumunhu kuburikidza nekufema kwemadonhwe ane hutachiona. Izvo zvakare zvinokwanisika kuwana hutachiona kana bhakitiriya richipfuura nepakati pekupunzika paganda kana mamota.

Chirwere icho M. tibhii inogadzira inogona kuuraya. Asi nhasi, mishonga yakanaka - kusanganisira mishonga inorwisa mabhakitiriya isoniazid uye rifampin - inopa mushonga unoshanda.

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