Shin yaduwar conjunctivitis yana da alaƙa da Corona?

Shin yaduwar conjunctivitis yana da alaƙa da Corona?

An yi ta cece-kuce game da musabbabin barkewar cutar sankarau, wacce ta raunata kusan mutane 400 masu ruwan hoda ido tun farkon shekarar nan a Pakistan, wanda kuma ya kai ga rufe makarantu sama da 50 a farkon wannan wata a kokarin da suke yi. don dakatar da yaduwar kwayar cutar kwayar cuta.

Kwayoyin cuta ko kamuwa da cuta

Bisa ga abin da Mujallar “Newsweek” ta Amurka ta buga, ciwon ido wani kumburi ne na mucosa da ke rufe sashin gaba na ido da fatar ido, kuma yawanci kamuwa da cuta ne na kwayan cuta ko kwayar cuta ke haifar da shi. An san cewa barkewar cutar a Pakistan na da nasaba da kwayar cutar ba kwayan cuta ba.

Tunda conjunctivitis alama ce ta wasu bambance-bambancen na Coronavirus, hasashe yana nuna cewa Coronavirus na iya zama kwayar cutar da ke haifar da annobar ido mai ruwan hoda.

"Ido mai ruwan hoda alama ce ta bambance-bambancen asali [na kwayar cutar SARS-CoV-2 da ke haifar da] Covid-19, amma ya zama ƙasa da gama gari tare da sauye-sauyen yanayi," Catherine Bennett, farfesa a fannin cututtuka da lafiya a Jami'ar Deakin da ke Ostiraliya. , a cikin wata sanarwa ga Newsweek. suffix.

Kamuwa da cuta a cikin yara da rage rigakafi

Ta bayyana cewa "Yara sun sami tsira daga kamuwa da cuta a farkon raƙuman ruwa, amma daga baya ɓangarorin da ke iya haifar da kamuwa da cuta a cikin yara, an sami ƙarin cututtukan ido na ruwan hoda," in ji ta. A wannan shekara a cikin Afrilu da Mayu, rahotanni na conjunctivitis sun kasance suna karuwa lokacin da bambancin XBB 1.18, da sauran nau'o'in nau'i na Omicron, sun mamaye kasashe kamar Amurka.

"Yayin da sabbin bambance-bambancen Omicron masu saurin yaduwa a cikin wata ƙasa, adadin masu kamuwa da cuta ya karu yayin da rigakafin da aka gina a cikin igiyar ruwa ta baya ta fara raguwa, kuma sabbin bambance-bambancen suna samun fa'idar kasancewar tsarin rigakafi [jikin ɗan adam ba zai iya gane shi ba. ],” in ji ta.

Tsarin ido da conjunctiva

Kwayoyin cuta na COVID-19 na iya haifar da ciwon ciki saboda kwayar cutar ta rataye zuwa tsarin ido da conjunctiva, yana haifar da kumburi. A cewar Dokta Neil Mabott, Shugaban Sashen Kula da Immunology na Jami'ar Edinburgh a Scotland: "Protein furotin na kwayar cutar SARS-CoV-2 yana ɗaure ga masu karɓar ACE2 da aka samu a cikin sel don cutar da jikin ɗan adam," lura da cewa "ACE2 Ana samun masu karɓa akan membrane (conjunctiva) wanda ke kare ido. Ana buƙatar ƙarin bincike don sanin ko maye gurbi a cikin furotin mai karu na bambance-bambancen XBB.1.16 wanda ke haifar da cutar COVID-19 yana ba shi damar ɗaure cikin sauƙi ga masu karɓa "a cikin conjunctiva kuma su cutar da ido."

tayin da ba a saba gani ba

Amma conjunctivitis wata alama ce da ba a saba gani ba ta coronavirus, yana mai da wuya a iya gani a cikin mutane da yawa a duk faɗin Pakistan idan coronavirus ne sanadin.

Paul Hunter, farfesa a fannin likitanci a Jami'ar Gabashin Anglia da ke Ingila, ya ce: "Conjunctivitis sanannen alamar alama ce ta Covid-19 kuma an san shi tun farkon farkon cutar, kodayake ba a saba da shi ba a lokacin. lokaci, kamar yadda ya kasance kusan kashi 1 zuwa 2% na lokuta.” "Kamuwa da cuta ya ɗan fi zama ruwan dare a cikin mutanen da ke da mummunar cuta," in ji shi, ya kara da cewa "ba a bayyana ko nawa wannan kiyasin farko ya canza cikin shekaru uku da suka gabata ba. ”

Babu wata hujja ta gaske don tallafawa coronavirus da ke haifar da barkewar pinkeye a Pakistan. Adenoviruses sun fi zama sanadin cutar sankarau, wanda ya sa ya fi dacewa da fashewa daga ɗayan waɗannan ƙwayoyin cuta.

Adenovirus

Sarah Pitt, wata malama a fannin ilmin halittu da kimiyyar halittu a Jami'ar Brighton da ke Ingila, ta fada wa Newsweek cewa "Bayanan cutar Covid-19 da aka ruwaito a kullum sun yi kadan a Pakistan a cikin 'yan makonnin da suka gabata." "Kamar kasashe da yawa, ba sa yin gwaje-gwaje masu yawa, amma idan shari'o'i suna karuwa sosai, za a sami hauhawar lokuta ta hanyar asibiti (kamar yadda yake a yanzu a Burtaniya da Amurka)."

Dokta Pitt ya kara da cewa, "Takardar binciken da takwarorinsu suka yi nazari daga Indiya, wanda ya kalli conjunctivitis yayin barkewar cutar coronavirus, ya bayyana cewa bambance-bambancen delta ne ke da alhakin alamun kumburin ido. Masu binciken sun gudanar da cikakken bincike game da ƙwayoyin cuta daga samfuran marasa lafiya kuma sun gano cewa mafi yawan lokuta ana haifar da adenovirus. Kwayar cuta ta biyu da aka fi sani ita ce coronavirus. Yana wakiltar kashi 11% na shari'o'i, in ji Dr Pitt, "don haka yayin da barkewar cutar a Pakistan za a iya danganta ta da Covid-19, za a buƙaci ƙarin cikakken bincike na ƙwayoyin cuta don tabbatar da hakan a cikin biyun." "Rahotanni na barkewar cutar sankarau kwanan nan a arewacin Indiya sun nuna cewa ko dai adenoviruses ko enteroviruses ne suka haifar da ita, wanda shine mafi yawan abubuwan da ke haifar da kwayar cutar conjunctivitis, musamman ga yara."

Yanayin yanayi

Wata tawagar masana kimiyya ta nuna cewa madadin direban barkewar cutar na iya kasancewa yanayin damina na baya-bayan nan a fadin kasar. Dokta Thea van de Mortel, farfesa a fannin aikin jinya a jami’ar Griffith ta Australia, ta ce, “A game da musabbabin bullar cutar a Pakistan, rahoton da na karanta ya nuna cewa ta faru ne bayan damina, kuma makamancin haka ta faru. An samu barkewar cutar a Indiya lokacin da damina ta zo." "Cutar cututtuka suna yawan karuwa a farkon damina."

matakan rigakafi

Ko da kwayar cutar da ke haifar da rashin lafiya, masana suna ba da shawarar matakan rigakafi da daidaitattun ayyukan tsafta don hana yaduwar kamuwa da cuta, da kuma kiyaye allurar COVID idan har coronavirus ne sanadin.

"Wanke hannu, rashin taɓawa ko shafa idanu, da kuma kurkure idanu da ruwa mai tsabta duk suna taimakawa wajen hana kamuwa da cutar ido da kuma ci gaban ciwon ido," in ji Dokta Mabott.

Dokta Bennett ya yarda, yana mai cewa, "Yana da mahimmanci mutane su san lokacin da haɗarin kamuwa da cutar ya yi yawa don su iya neman alamun cutar, daidaita haɗarin kamuwa da cutar, da guje wa yada cutar idan sun kamu da cutar."

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