Kukana Universal opha tizilombo - mapeto a mankhwala amakono?

Malinga ndi akatswiri, dziko ikuyandikira pa "nyengo postantibiotikov". Posakhalitsa matenda wamba akhalenso tizilombo anthu. Izi zidzachitika ngati kachitidwe panopa akupitiriza. mavairasi oopsa ndi mabakiteriya apanga kukana mankhwala, amene zaka 100 zapitazo anali yojambula zachipatala. Pamene nthawi imeneyo ifika, kudzakhala kosatheka njira zovuta opaleshoni. Odwala adzamva ngozi yaikulu ndi kuziika ziwalo amalowa m'malo olowa ndi mankhwala amphamvu. Chifukwa choopa imfa sidzakhalaponso anabadwa wakufa makanda, kukhala kwa kunenepa mu Zoutamira wapadera. Monga mukuonera, "nyengo ya postantibiotikov" mwina kutha mankhwala amakono mu mawonekedwe yomwe panopa amakhala.

Chifukwa matenda amasiya kuyankha mankhwala?

Vutoli analengeza mu April chaka chatha, ndi mkulu wa bungwe la World Health, Dr. Margaret Chan. Akatswiri ambiri m'munda wa mankhwala kale anavomera kuti mabakiteriya ZOOPSA kungakhale kovuta №1 thanzi lonse. N'chifukwa chiyani matenda ena salinso kuyankha chithandizo ndi mankhwala? Mwina tilibe chifukwa mantha msanga?

Izi chimaoneka ndi unyinji wa kafukufuku: mankhwala kuti tigwiritse ntchito zochizira matenda opatsirana, pang'onopang'ono kuchepetsa nchito zake. Ngati ife kugwiritsa ntchito miyeso odziwika bwino, pamapeto, palibe mankhwala sadzatha kuzikana mabakiteriya. Mwatsoka, mankhwala kamodzi analowa pa njanji cholakwika. Mphamvu ya mankhwala sakanati kuchepetsedwa kokha ngati iwo kunalibe.

Pamene miyoyo yathu ikusintha?

Izi ndi zimene mkulu wa Center kwa mankhwala opha tizilombo pa University Emory, Dr. Devid Vays: "Zimenezi zidzasintha onse a moyo wathu m'njira ochiritsira. Ganizilani mfundo yakuti anthu adzaponyedwa kutali mmbuyo mu masiku pamene ngakhale kukandika pang'ono akhoza zoyambitsa imfa. "

Kodi tingatani kuteteza umoyo wa Chivumbulutso chiyani?

Ife ndondomeko ya chithunzi wachisoni kwambiri. Komabe, tili ndi uthenga wabwino. dziko akudziwa vutoli ndipo atayamba kale kuchitapo kanthu pa mlingo wapamwamba. Pali zambiri payekha ndi anthu mabungwe komanso anthu amene amapereka mwa maboma a m'mayiko olemera akugwira ntchito mwakhama kupewa nkhani kwambiri zimene lapansi.

Zonse kukana opha tizilombo sangathe kupewedwa

Mwatsoka, zinthu siziri mophweka. Anayesetsa kwambiri m'maganizo bwino sayansi, mabakiteriya kale muli ndi chida champhamvu mu nkhondoyi. Luso limeneli kukhala tizilombo m'kati kusanduka. Ndipo ngati panalibe mankhwala, sipakanakhala kukana kwa iwo. Amenewa ndi chikhalidwe cha mabakiteriya. Tingaone zimenezi pa chitsanzo cha matenda staph. M'mbuyomu, izo mosavuta ankachitira penicillin. Koma mutated ta lero, ndipo ife tiri MRSA Baibulo, imene yokwana khumi limodzi chabe anakhalabe ku matenda yapita staph. Tsopano, penicillin ndi achabechabe mwamtheradi chida ndi tizilombo ta mutated. Monga phunziro latsopano, anthu awiri pa handiredi ndi onyamula mabakiteriya MRSA, kapena methicillin zosagwira Staphylococcus aureus.

Kodi kulimbikira?

Monga anthu, mabakiteriya ndi DNA. Monga anthu, macromolecules asidi deoxyribonucleic zingasiyane ndi kukhala pansi masinthidwe. Pamene odwala ntchito mankhwala kupha mabakiteriya, zina, tizilomboto zokha mutate, kusintha zikuchokera kuti mankhwala sangathandize. mabakiteriya izi ndi kuchuluka mlingo kupulumuka ndipo akhoza kuchoka cholengedwa wina ndi mzake.

Chinthu chovuta kwambiri kwa ndondomekoyi ndi kugonjetsedwa tizilombo kugawana nawo mbali ya DNA awo ndi mabakiteriya ena. Ndipo anthu ndi nyama ndizodzazidwa ndi matrilioni a mitundu yosiyanasiyana ya unicellular. Ngakhale ngati munthu kamodzi kokha moyo wake akaona mankhwala ndi tizilombo ta akanakhoza mutate ku mapeto a moyo wake ali kusinthidwa mabakiteriya kuti sadzakhala ndi vuto ndi kufala kwa.

pomaliza

Ndipo anthu ambiri akuyesa n'chongoletsa tizilombo oopsa ntchito mankhwala, njira zambiri ndi ntchito, m'pamenenso mwayi kupezeka pa chitukuko cha latsopano mabakiteriya mbewu. Kuchokera pamenepa, ndizoonekeratu mfundo imodzi yokha: tidzatero n'zomveka ntchito mankhwala milandu la mwadzidzidzi. Mwa njira iyi tingatani kumana mabakiteriya zida kukaniza lapansi.