Me yasa ake samun ƙarin ciwace-ciwace da ciwon daji a cikin dabbobi a yanzu?

binciken ciwon daji

A cikin 'yan shekarun nan, mun ci karo da ciwace-ciwacen daji, ciwon daji, da sauran cututtuka a cikin cututtukan dabbobi.Yawancin ciwace-ciwacen daji a cikin kuliyoyi, karnuka, hamsters, da aladu na Guinea har yanzu ana iya bi da su, yayin da cututtukan daji marasa kyau ba su da bege kuma za a iya tsawaita su daidai.Abin da ya fi banƙyama shi ne yadda wasu kamfanoni ke amfani da soyayya da sa'ar masu mallakar dabbobi don ƙaddamar da wasu magunguna na tallatawa da na warkewa, amma idan aka duba sosai, abubuwan da ake amfani da su galibi kayan abinci ne.

Ciwon daji da ciwon daji ba sababbin cututtuka ba ne, kuma ciwace-ciwacen kashi sun ma bayyana a cikin burbushin dabbobi da yawa.Fiye da shekaru 2000, likitoci suna mai da hankali kan cutar kansar ɗan adam, amma ciwon daji ya kasance mafi yawan sanadin mutuwar kuliyoyi, karnuka, da mutane a ƙasashen da suka ci gaba.Likitoci sun sami ci gaba sosai a binciken cutar kansar ɗan adam.A matsayinsu na dabbobi masu shayarwa, likitocin dabbobi kuma sun yi amfani da mafi yawan iliminsu ga magungunan dabbobi.Abin baƙin ciki shine, likitocin dabbobi suna da ƙarancin sani game da wasu takamaiman cututtukan daji a cikin dabbobi, kuma binciken da suke yi akan ciwace-ciwacen daji bai kai na ɗan adam ba.

Koyaya, ƙungiyar likitocin dabbobi kuma sun gano wasu halaye na kansar dabbobi bayan shekaru na bincike.Yawan kamuwa da ciwace-ciwacen daji a cikin dabbobin daji yana da ƙasa sosai, kuma adadin dabbobin gida yana da yawa;Dabbobin dabbobi sun fi saurin kamuwa da cutar kansa a ƙarshen zamani na rayuwa, kuma ƙwayoyin su sun fi saurin rikiɗewa zuwa ƙwayoyin cutar kansa;Mun san cewa samuwar kansar wani tsari ne mai sarkakiya, wanda zai iya zama sanadin abubuwa daban-daban kamar kwayoyin halitta, muhalli, abinci mai gina jiki, juyin halitta, har ma da cudanya da abubuwa daban-daban a hankali.Za mu iya fahimtar wasu manyan abubuwan da ke haifar da ciwace-ciwacen daji da ciwon daji, yana sauƙaƙa wa dabbobin gida don rage yiwuwar yin rashin lafiya a cikin iyawarsu.

Tumor yana jawowa

Abubuwan da ke tattare da kwayoyin halitta da na jini sune mahimman abubuwan da ke haifar da ciwon daji da yawa, kuma kididdigar ciwon daji na dabba suna goyan bayan gadon ciwon daji na ƙari.Misali, a cikin nau'ikan karnuka, Golden Retrievers, Boxers, Bernese Bears, da Rottweilers yawanci sun fi kamuwa da wasu takamaiman cututtukan daji fiye da sauran karnuka, wanda ke nuni da cewa halayen kwayoyin halitta suna haifar da babban haɗarin ciwon daji a cikin waɗannan dabbobin, Ƙara haɗarin cutar kansa Ana iya haifar da waɗannan dabbobi ta hanyar haɗuwa da kwayoyin halitta ko canje-canjen kwayoyin halitta, kuma har yanzu ba a gano ainihin dalilin ba.

Daga bincike kan ciwon daji na ɗan adam, mun san cewa yawancin ciwon daji suna da alaƙa da muhalli da abinci.Abubuwan haɗari iri ɗaya yakamata su shafi dabbobin gida, kuma kasancewa a cikin yanayi ɗaya da mai shi na iya haifar da haɗari iri ɗaya.Koyaya, wasu dabbobin gida na iya zama masu daidaitawa ga mahalli mara kyau fiye da mutane.Misali, dadewa ga hasken ultraviolet na iya haifar da ciwon daji na fata a cikin mutane.Duk da haka, yawancin kuliyoyi da karnuka suna da dogon gashi, yana sa su zama masu juriya.Duk da haka, haka ma, waɗannan kuliyoyi da karnuka marasa gashi ko gajerun gashi na iya zama mummunan tasiri.Hayakin hannu na biyu, tsananin gurbacewar iska, da hazo suma suna daya daga cikin abubuwan da ke haifar da cutar sankara ta huhu, wanda kuma ya shafi dabbobin gida irin su kyanwa da karnuka.Abin da sauran sinadaran kwari, herbicides, da kuma nauyi karfe abubuwa ma yiwu dalilai.Duk da haka, saboda waɗannan dabbobin da kansu suna da guba sosai, yawan bayyanar da su na iya haifar da mutuwa daga guba kafin su haifar da ciwace-ciwacen daji.

Dukkan dabbobin da aka sani a halin yanzu suna da ciwon daji na squamous cell, wanda shine mummunan ƙwayar cuta (ciwon daji) wanda ke faruwa a cikin fata marar zurfi.Bayan an lura, dogon lokaci ga hasken rana da hasken ultraviolet shine muhimmin dalilin cutar.Bugu da ƙari, farar fata, dawakai, karnuka, da sauran masu fararen ratsan suna iya haifar da ciwon daji na squamous cell;Har ila yau, masu shan taba wani yanki ne da ke da hatsarin kamuwa da cutar kansa, kuma an tabbatar da cewa carcinogens a cikin hayakin sigari na haifar da ciwon sankarau a bakin cat.