Hashize igihe kuva icyorezo cya COVID gitangira, si byo se? Ubwoba bwa mbere bwaragabanutse gato kandi twamenyereye ubuzima busanzwe. Ariko turacyagira ubwoba iyo twumvise ibyerekeye 'ubwoko bushya bwa Covid', sibyo? Twese tuzi ibintu nka Delta na Omicron ubu. None uyu munsi, reka tuganire ku byo ubwo bwoko bwa Covid ari byo, uko butera imbere, n'impamvu tugomba kubumenya.
Iyi 'variant' ni iyihe?
Mu magambo make, virusi ni ikintu gihora gihinduka buhoro buhoro. Tekereza, iyo dukoporoye inyuguti imwe inshuro nyinshi, wenda inyuguti imwe cyangwa ebyiri zishobora guhinduka, sibyo? Niko bibaho hano. Virusi yinjira mu turemangingo tw'umubiri wacu ikayikoramo za miliyari nyinshi. Muri ubu buryo, rimwe na rimwe amakosa mato aberaho.
Amakuru yerekeye imiterere y’uturemangingo twa virusi, ni ukuvuga gahunda yayo yuzuye, akubiye mu kintu cyitwa RNA (aside ribonucleique) . Iyo iyi RNA ihindutse iyo yiganwe, tuyita 'mutation' . Virusi nshya ifite impinduka imwe cyangwa nyinshi nk'izo yitwa 'variant'.
Igikuru ni uko atari ko ubwo bwoko bwose bugaragara bushobora guteza akaga. Akenshi, izi mpinduka nta ngaruka zigira ku myitwarire ya virusi.
Ariko, rimwe na rimwe izi mpinduka zishobora guhindura burundu uburyo virusi yitwara. Urugero:
- Ishobora gukwirakwira vuba kurusha mbere.
- Bishobora gutuma indwara irushaho kuba mbi .
- Dushobora kwirinda kwangizwa n'inkingo duhabwa cyangwa ubudahangarwa twatewe n'indwara twabanje.
- Bishobora kutakira uburyo bwo kuvura busanzwe.
Abahanga mu bya siyansi hirya no hino ku isi bakomeje kwiga izi mpinduka kubera izo mpamvu.
Ni gute washyira ubwoko bw'ibimera mu byiciro?
Ntidukwiye gutinya ubwoko bushya bwose duhura nabwo. Impuguke zishyira ubwo bwoko mu byiciro bitandukanye bitewe n'ingaruka zabwo. Ibi bidufasha gusobanukirwa ubwoko dukwiye kwitaho cyane.
| Gushyira mu byiciro | Ibi bivuze iki? |
|---|---|
| Impinduka mu by'ihungabana (VOC) | Izi ni zo ndwara ziteje akaga cyane. Zikwirakwira vuba cyane, zigatera indwara zikomeye, kandi zishobora kudakira inkingo cyangwa imiti. Ubwoko bwa Delta ni urugero rwiza rw'ibi. |
| Impinduka z'inyungu (VOI) | Abahanga mu bya siyansi bakeka ko itandukaniro ry’uturemangingo muri ubwo bwoko rishobora gutuma bugira ibyago mu gihe kizaza, bityo bakaba bakomeza kubikurikirana. |
| Ibitandukanye munsi yo gukurikirana (VUM) | Nta makuru asobanutse neza ku ikwirakwira cyangwa ingaruka zabyo, ariko bikekwa ko bishobora guteza akaga. Imyitwarire yabo ikomeje gukurikiranwa. |
Ubwoko bw'indirimbo twibuka n'aho zigeze vuba aha
Mu gihe cyose cy'icyorezo cya Covid, hari ubwoko bwinshi bwagiye buhinduka, kandi bumwe muri bwo buracyagaragara mu byo twibuka.
Delta na Omicron
Turibuka uburyo ubwoko bwa Delta bwakwirakwiriye cyane muri Sri Lanka ubwo bwageraga, n'uburyo ibitaro byari byuzuye. Ni ubwoko bukomeye cyane bwaguye mu cyiciro cya VOC.
Hanyuma haje ubwoko bwa Omicron , bwakwirakwiriye vuba cyane. Ku bw'amahirwe, indwara yatewe na Omicron ntiyari ikomeye nka Delta. Ariko Omicron yari ifite n'izindi 'sub-variants' nyinshi nto. Ushobora kuba wibuka BA.2, BA.5.
Imiterere iheruka
Iyi virusi iracyahinduka. Vuba aha, havuzwe ku ndwara za Omicron nka EG.5 (izwi kandi nka 'Eris' na bamwe) na BA.2.86 (izina ry'irihimbano 'Pirola'). Izi ndwara zishobora gukwirakwira vuba, ariko nta bimenyetso byinshi bigaragaza ko muri rusange zitera indwara zikomeye.
Abahanga mu bya siyansi bavuga ko impamvu ubwoko bwa Omicron bukwirakwira vuba cyane ari uko impinduka zabwo mu miterere y’uturemangingo ahanini ziba mu gice cya virusi ifata ku turemangingo tw’abantu, bigatuma yinjira mu turemangingo byoroshye.
Ese ibimenyetso biratandukanye bitewe n'ubwoko bw'indwara?
Iki ni ikibazo abantu benshi bafite. Mu by'ukuri, ibimenyetso by'ibanze bya Covid akenshi ni bimwe.
- Umuriro cyangwa ubukonje
- Inkorora
- Kubabara umubiri , umunaniro ukabije
- Guhumeka bigoranye
- Umutwe
- Kubabara mu muhogo
- Kubura impumuro cyangwa uburyohe
- Izuru riva , izuru rizibye
- Kubabara mu nda, isesemi, impiswi
Ariko, hari ubwoko bwagaragaje ibimenyetso byinshi ubundi bukagaragaza bike. Urugero, nubwo kubura impumuro byari bikunze kugaragara mu bwoko bwa mbere, byagabanutseho gato mu bwoko bwa Omicron. Muri Omicron, ibimenyetso nko kubabara mu muhogo, izuru riva, no kuribwa umutwe nibyo byakunze kugaragara cyane.
Niyo mpamvu ari byiza kutirengagiza ibimenyetso, ukibwira uti "Birashoboka ko ari ibicurane gusa." Niba ufite gushidikanya, ni byiza kujya kwa muganga wawe kugira ngo akugire inama.
None se, ubu twakora iki?
Ntidushobora guhagarika ihinduka rya virusi. Ni ibintu bisanzwe. Hari ubundi buryo bushya bushobora kugaragara mu gihe kizaza. Ariko nta mpamvu yo gutinya ibyo. Icy'ingenzi ni ukuba maso no gukurikiza ingamba zo kwirinda.
Ingeso zacu z'ubuzima ziracyari ingenzi cyane.
- Kwambara agapfukamunwa : Cyane cyane ahantu hahurira abantu benshi, mu nzu.
- Karaba intoki zawe kenshi: n'isabune cyangwa umuti wica udukoko.
- Kwitandukanya n'abandi: Kwirinda kubana n'abandi igihe cyose bishoboka.
- Gukingirwa: Ni ingenzi cyane kubona doze zikwiye z'urukingo rwa Covid n'indonge ziyongera nkuko muganga yabigutegetse.
Ibi bintu byoroshye bishobora kudufasha cyane mu kwirinda akaga ako ari ko kose.
Ubutumwa bwo kujyana mu rugo
- Virusi ya Covid ihora ihinduka (ihinduka), ari nabyo bitanga ubwoko bushya. Ibi ni ibisanzwe.
- Si ubwoko bwose buteye akaga, ariko bumwe mu bwoko bushobora gukwirakwira vuba, bugatera indwara zikomeye, cyangwa ntibukire inkingo.
- Delta na Omicron ni zo ngero ebyiri zizwi cyane. Hariho izindi ngero nyinshi muri Omicron.
- Ibimenyetso bishobora gutandukana gato bitewe n'umuvuduko, ariko ibimenyetso by'ibanze nk'umuriro, inkorora, n'ububabare bw'umubiri ni ibisanzwe.
- Ntukirengagize ibimenyetso. Buri gihe jya kwa muganga niba ushidikanya.
- Gukurikiza gahunda nziza z'ubuzima nko kwambara udupfukamunwa, gukaraba intoki no gukingirwa bishobora kukurinda ubwoko ubwo aribwo bwose bw'indwara.
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