Likitan cutar sankarar lymphocytic na zamani , ko CLL, shi ne cutar sankarar mafi yawan jini a yammacin duniya. Yana da asali game da kashi 30 cikin dari na dukan leukemias.
CLL ne mafi yawan cutar sankarar bargo a cikin manya a Amurka. Kamar yawan cututtukan daji, ainihin dalili ba a sani ba, kuma kamar magunguna masu yawa, babu wata hanyar da za a iya rigakafin rigakafi.
Baya ga Dokar?
Radiation wani sananne ne mai hatsari ga wasu irin cutar sankarar bargo, amma an yi la'akari da CLL wani abu daga bambancewa zuwa wannan mulkin.
Wannan ra'ayi yana dogara ne akan yawan bayanai . Alal misali, mutanen da suke nunawa a kan rassan radiation - irin su a lokacin hatsari a cikin tsire-tsire na makamashin nukiliya - sau da yawa sukan ci gaba da samar da wasu irin cutar sankarar bargo - amma ba CLL . Sabili da haka haɗin tsakanin radiation da CLL ya kasance mai rikici. Duk da haka, sabon binciken ya dubi yiwuwar cewa radon - wata hanyar radiation - na iya bayyana wasu alamu da aka gani tare da CLL.
Radon: Natural, Airborne Radiation
Radon ne gas mai rediyo. Ba shi da ganuwa kuma ba shi da wari ko dandano. Akwai radiation daban-daban, kuma radiation daga radon, wanda aka sani da haruffan alpha, ba zai iya shiga fata ko tufafi ba, kuma yana tafiya kawai inci kaɗan daga asalinsa a iska. Lokacin da aka cire asalin ko amfani da shi, duk da haka, wannan zai zama matsala ga lafiyar mutum. Lokacin da kake numfasa iska wanda ya ƙunshi radon, jikinka ya fallasa, kuma wannan shine dalilin da ya sa cutar ciwon huhu ya kasance.
Rahoton EPA ya kiyasta cewa radon yana sa dubban mutuwar a kowace shekara - wasu daga cikinsu a cikin mutanen da ba su taɓa shan taba ba. A gaskiya, Janar Janar ya gargadi cewa radon shine babban abu na biyu na cutar ciwon huhu a Amurka a yau. Abin shan taba kawai yana haifar da mutuwar ƙwayar mahaifa. Idan ka faru da shan taba , kuma gidanka yana da matakan radon high, ƙwaƙwalwar ciwon huhu na ciwon huhu yana da mahimmanci, bisa ga EPA.
A ina Yasa Radon Yazo?
Kamar guguwa da macizai, radon yazo ne daga dabi'a: raunin albarkatun uranium a cikin ƙasa, dutsen da ruwa da kuma shiga cikin iska da kuke numfashi. Ana iya samun radon a duk faɗin Amurka. Radon zai iya shiga kowane irin gini kamar gidaje, makarantu da ofisoshin, kuma zai iya haifar da matakin radon na cikin gida. EPA yana bayar da bayanai game da "yankunan radon" ciki har da taswirar tasiri. Kamfanin ya lura cewa, ba a yi amfani da taswirar da za a yi amfani dashi don sanin idan an gwada gida a cikin wani yanki ba don radon, tun da gidajen da ba tare da manyan radon ba a cikin dukkan yankuna na EPA.
Radon da CLL
Ya zuwa yanzu, dangantaka tsakanin radon da CLL shine ka'idar tsarki - ƙungiyar da ta dogara ne akan wannan nazarin guda, kuma watakila ƙananan ƙananan binciken da suka iya nunawa a irin wannan binciken. Babu wata hujja mai mahimmanci don tallafawa ka'idar; Duk da haka, yana da tsammanin da ake bincika a halin yanzu.
Nazarin na 2016
"An san cewa ilimin ilimin kimiyya, ciki har da wadanda ke dauke da radon, na iya yaudarar," in ji masubutan wannan binciken na kwanan nan, kamar yadda suke gane cewa akwai kuskuren kuskure a nan.
Duk da haka, masu bincike guda biyu da suka wallafa a cikin Janairu 2016 "Future Oncology," sun lura cewa yanayin da ake ciki na CLL ba ƙira ba ne, tare da ƙananan lambobin dake faruwa a jihohin karkara a arewacin da tsakiyar Amurka.
Sun ga wannan wuya a bayyana. Kuma sun kuma lura cewa, ga mafi yawan mutane, radon ita ce mafi mahimmanci na nunawa ga radiation radiation.
Wadannan masu bincike suna kallon shekarun da suka faru na CLL a jihohin Amurka kuma sunyi kokarin kwatanta tasirin mutane a cikin wadannan jihohin zuwa radon ta yin amfani da tsarin ma'auni - da kuma kididdiga don kokarin daidaitawa akan wasu dalilai da aka sani wanda zai iya zama ruwa mai zurfi.
Amfani da wannan tsarin na lissafi, sun ga ƙungiyoyi tsakanin CLL da radon, suna lura cewa wannan ƙungiya za a sake gurzawa kuma an tabbatar da ita - tun da mutane, ba jihohi, suna inganta CLL.
Layin Ƙasa
Wannan binciken yana da kyakkyawan binciken kuma yana samar da man fetur domin kara binciken. Wadannan sune binciken farko a ma'anar cewa masu bincike sun fi damuwa da wannan tambayar, " Shin akwai yiwuwar radon matakai zasu iya shiga cikin cigaban CLL?" Mawallafa sunyi bayanin cewa binciken daga wannan nazarin ya ba da wasu matakai ga wadanda zasu iya biyo baya tare da tambaya game da ko mutanen da aka nuna su a mafi girma sun kasance mafi haɗari ga ƙaddamar da CLL.
Sources
Schwartz GG, Klug M. Tashin ƙwayar cutar sankarar jini a cikin jihohi na Amurka yana hade da matakan radon zama. Ingancin ilimin kimiyyar gaba. 2016; 12 (2): 165-74.
Hukumar Kariya ta Yankin Muhalli. Bincike na Hadarin EPA daga Radon a Homes. Game da Radiation da Intoor Air. US EPA, Washington, DC, Amurka. www.epa.gov/radon/risk_assessment.html
Kwamitin akan Hanyoyin Halitta na Gyara Hanyoyi. Hanyoyin Kiwon Lafiyar Lafiya A Matsanancin Matsanancin Radiation Radiation. Beir V. National Academy Press, Washington, DC, Amurka (1996). www.nap.edu/read/11340/chapter/1