Carcinogens hi eng nge ni? Engtin nge cancer lakah kan inven theih ang?

"Chu thil chu i ei chuan cancer i vei ang", "Hei hi i khawih chuan cancer i vei ang" tih ang chi thawnthu tam tak i hre tawh ngei ang. A chang chuan hengte hi a dik nge dik lo pawh i hre thei lo. Mahse a nihna takah chuan kan chhehvelah te, kan thil hmanah te, kan ei leh inah te hian cancer vei theihna tipungtu thil a awm a. Chu chu damdawi lama "carcinogens" kan tihte chu a ni. Chuvangin vawiin hian he thil hi chiang takin i chhui chhuak ang u. Hlau suh, hei hi hriat chian hi cancer laka invenna tha ber a ni.

A awlsam zawngin, heng carcinogens te hi engte nge ni?

A awlsam zawngin sawi ila, carcinogen chu kan taksaa cancer vei theihna tipungtu eng pawh a ni. Substance, radiation, virus ang chi thil a ni thei. Tun thlengin scientist-te chuan hetiang carcinogens 100 chuang an hmuchhuak tawh a ni.

Heng carcinogens te hi kan taksa cell te kawng dik lo pe thin ṭhian tha lo angin ngaihtuah rawh. Kan taksaa an luh chuan cell hriselte hnenah thupek dik lo an pe a, thunun theih lohvin an inthen darh a ni. Chutiang chuan cancer tumor emaw leukemia emaw a lo intan thin.

Engtin nge heng carcinogens te hian taksa chhungah cancer an thlen?

Hei hi hrethiam tur chuan kan taksa genes chungchang tlem kan hriat a ngai a ni.

Kan taksa hi machine complex tak a ni tih han ngaihtuah teh. He machine hnathawh dan tur thupek zawng zawng awmna lehkhabu a awm a. He lehkhabu hi DNA kan ti a . He DNA hi kan genes chhungah a awm a. He DNA bu-ah hian kan cell-te awm dan tur te, engtikah nge kan inthen tur tih te, engtikah nge kan chawlh tur tih te a awm vek a.

Carcinogen taksaah a luh chuan he instruction book DNA tih hi a tibuaitu a ni. Lehkhabu phek phek chhuah a, thil dik lo ziak ang mai a ni.

• Carcinogens thenkhat chu DNA-ah direct-in an kal a, an tichhe bawk.
• Hun dangah chuan kan taksa ngeiin DNA chhiatna a siam thatna tur mechanism chu heng carcinogens te hian a tichak lo hle.

DNA chu eng emaw ti taka a chhiat chuan, chu chu instruction book-a tihsual ziah a nih chuan genes-ah inthlak danglamna (mutations) a awm tihna a ni. Heng thupek dik lo avang hian cell te hian "divide quickly, don't stop" tih ang chi command an dawng thin. Chutah chuan cell te chu thunun theih lohvin an inthen tan a, cancer tumor an siam tan ta a ni.

Hei hi ni khat emaw ni hnih emaw chhungin a thleng ngai lo. Carcinogens te hi kan taksaah hian a pung khawm zauh zauh a, he chhiatna hi thlen theih nan kum tam tak a ngai a ni.

Engtin nge heng carcinogens te hi kan taksaah kan luhtir theih ang?

Kan nitin nunah hian kan hriat lohvin heng carcinogens te hi kan tawk thin. Engtin nge tih i en ang u.

• Kan nunphung avang hian:Zuk leh hmuam (cigarette, beedis, cigar, chewing tobacco) leh zu in hi a chhan ber pahnih a ni.
• Hnathawhna hmun a\angin: Factory \henkhatah te, lo \henkhatah te, leh in sakna hmun \henkhatah te chemical hman te hi cancer thlentu a ni thei.
• Viral infection: Virus thenkhat, human papillomavirus (HPV) te hian cancer a thlen thei a.

Mahse, carcinogen pakhat nena inzawmna avanga cancer vei theihna chu thil engemaw zatah a innghat a ni.

• Eng chen nge i inhriatchhuah: Entirnan, kum tam tak chhung zu in tawh tan chuan zu in ngai lo tan chuan a hlauhawmna a sang zawk hle.
• A exposure zat: Ni khata zu bottle khat in thin tan chuan a hlauhawmna chu a tlem zawk in tlem zawk tan chuan a hlauhawm zawk a ni.
• Genetic influences: Mi thenkhat chuan chhungkaw history-ah cancer vei an nei a. Hei hian cancer vei theihna tipungtu mutations an rochun a ni thei tihna a ni. Chutiang mi chu carcinogen a tawrh chuan midang aiin an hlauhawmna a sang zawk.

Carcinogens chi hrang hrangte chu engte nge ni?

International Agency for Research on Cancer (IARC) chuan Carcinogens hi group lian pathum ah a then a.

1. Taksa carcinogens: Chung zingah chuan radiation chi hrang hrang a tel. Entirnan, ni atanga ultraviolet rays leh X-ray ang chi medical test atanga ionizing radiation te hi a ni.

2. Chemical carcinogens: Hengte hi kan nitin nunah kan tawrh ber a ni. Entirnan, asbestos, zuk leh hmuam, zu, aflatoxin, ei tur thenkhata lo thang fungus, leh tui leh leia pianphung anga hmuh theih arsenic te hi a ni.

3. Biological carcinogens: Hei hi virus, bacteria, parasite thenkhat atanga infection a ni.

Kan zinga cancer thlentu tam ber thenkhat

Tunah hian kan nun hnaih em em, kan fimkhur tur carcinogens thenkhat hi han thlir ila. He thu hi table-ah hian i hriatthiam a awlsam zawk ang.

Carcinogens laka inven nan eng nge kan tih theih ang?

Heng zawng zawng hi hlauhawm tak angin a lang thei a, mahse a tha ber chu kan thunun theih tur carcinogens laka invenna tur hma kan lak theih hi a ni.

• Zuk leh hmuam pumpelh vek rawh: Meizial i zuk chuan bânsan tûrin ṭanpuina zawng rawh. Secondhand smoke pawh hi pumpelh rawh.
• Zu in hi titawp emaw, tihtlem emaw: Zu in hi tihtawp vek a tha ber. A theih loh chuan a tlem berah tihtlem tur a ni.
• Ni laka inveng rawh: Ni chhuahna hmuna awm loh tur, a bik takin zing dar 10 leh tlai dar 4 inkarah. I chhuah chuan umbrella leh lukhum hmang ang che. Sunscreen hnawih hi a pawimawh hle bawk.
• Diet hrisel ei: Sa processed ei tlem la, thlai, thei leh whole grains ei tam rawh.
• Vaccine la rawh: Cancer thlentu virus laka invenna vaccine a awm. Entirnan, serh cancer thlentu lian ber HPV laka vaccine i la thei a, liver cancer thlen thei Hepatitis B lakah pawh vaccine i la thei bawk.
• Hnathawhna hmuna himna fimkhur rawh: Chemical hmanga hna i thawh chuan invenna hmanrua (face mask, gloves) dik tak hmang ang che.

Ka cancer hlauhawmna chungchang hi ka doctor nen kan sawi dun tur em ni?

Ni e, a dik tak zet. Hemi chungchangah hian rinhlelhna emaw, lungkhamna emaw i neih chuan chhungkaw doctor emaw, doctor emaw hnenah sawipui a tha ber.

A bik takin, .

• Zu i in emaw, zu i in fo chuan.
• I chhungkuaa mi pakhatin cancer a vei tawh a nih chuan (hereditary risk chungchang zir rawh).
• I hnathawh hian carcinogens a tihbuai che nia i ngaih chuan.

I doctor chuan i hriselna leh nunphung zawng zawng a ngaihtuah ang a, i mimal hlauhawmna chu a hrilhfiah ang a, a tul chuan cancer screening test chungchangah thurawn a pe ang che.

Hriatna hi thiltihtheihna a ni. Heng carcinogens te hi i hriat chian a, an laka invenna tur hma i lak chuan nun hrisel tak i hmang thei ang. Tin, ṭul lova hlauhna awm lovin i nung thei bawk ang.