Ngaba iNicotine ibangela umhlaza?

Umxholo

• Ngaba inicotine ibangela umhlaza?
• Icuba liwubangela njani umhlaza wemiphunga?
• Ungakuyeka njani ukutshaya
• 1. Yenza isigqibo sokuyeka ukutshaya
• Gqiba ngemini yokuyeka
• 3. Yiba nocwangciso
• 4. Fumana uncedo
• Okukwintsusa

Ushwankathelo lwenicotine

Abantu abaninzi badibanisa inicotine nomhlaza, ngakumbi umhlaza wemiphunga. Inikotini yenye yeekhemikhali ezininzi kumagqabi ecuba ekrwada. Iyasinda kwiinkqubo zokuvelisa ezivelisa iisigarethi, ii-cigar kunye ne-snuff. Yinto yokulutha kuzo zonke iintlobo zecuba.

Abaphandi bajonge indlela inicotine enegalelo ngayo kuphuhliso lomhlaza. Ngelixa kusenokwenzeka ukuba kusekutsha kakhulu ukuba ithi inicotine ibangela umhlaza, kuphakanyiswa imibuzo malunga nendlela ezisebenza ngayo iikhemikhali kwiifom ezingezizo ezecuba ezinje nge-e-cigarettes kunye ne-nicotine-replacement patches. Abaphandi bafumanisa ukuba unxibelelwano phakathi kwenicotine kunye nomhlaza luyinkimbinkimbi kunokuba bekucingwa njalo.

Ngaba inicotine ibangela umhlaza?

INicotine iveza iziphumo zayo ngendlela yemichiza ekhupha i-dopamine kwinkqubo yemithambo-luvo yomzimba. Ukuvezwa okuphindaphindiweyo kwenicotine kuseta ukuxhomekeka kunye nempendulo yokurhoxa. Le mpendulo iqhelekile kuye nabani na ozamile ukuyeka ukusebenzisa iimveliso zecuba. Ngakumbi nangakumbi, izazinzulu zibonisa amandla e-nicotine ngaphaya kokulutha. cebisa ukuba inicotine ineziphumo ezininzi ezibangela umhlaza:

• Kwiidosi ezincinci, inicotine ikhawulezisa ukukhula kweseli. Kwiidosi ezinkulu, inetyhefu kwiiseli.
• Inikotini iqalisa inkqubo ebizwa ngokuba yinguqu ye-epithelial-mesenchymal transition (EMT). I-EMT lelinye lamanyathelo abalulekileyo kwindlela eya ekukhuleni kweseli okungalunganga.
• Inikotini inciphisa isithintelo sethumba CHK2. Oku kunokuvumela inicotine ukuba yoyise olunye ukhuselo lwendalo lomzimba ngokuchasene nomhlaza.
• Inikotini inokukhawulezisa ngokungaqhelekanga ukukhula kweeseli ezintsha. Oku kubonisiwe kwiiseli zethumba ebeleni, kwikholoni, nasemiphungeni.
• Inikotini inokunciphisa ukusebenza konyango lomhlaza.

Icuba liwubangela njani umhlaza wemiphunga?

Oososayensi babone unxibelelwano phakathi komhlaza, ngakumbi umhlaza wemiphunga, kunye necuba kwakude kudala ngaphambi kokuba baqonde ukuba ubudlelwane busebenza njani. Namhlanje, kuyaziwa ukuba umsi wecuba uneekhemikhali ezingama-70 ezibangela umhlaza. Ukuvezwa kwexesha elide kwezi khemikhali kucingelwa ukuba kuvelisa utshintsho lweeseli olukhokelela kumhlaza.

Itha yintsalela eseleyo ngasemva kwimiphunga yakho ukusuka ekutshisweni okungagqibekanga kweekhemikhali kwisigarethi. Iikhemikhali kwitela zibangela umonakalo kwibhayoloji nasemzimbeni emiphungeni. Lo monakalo unokukhuthaza amathumba kwaye wenze kube nzima ukuba imiphunga ikhule kwaye ityikitye ngokufanelekileyo.

Ungakuyeka njani ukutshaya

Ukuba nayiphi na kwezi zinto zilandelayo isebenza kuwe, unokuba likhoboka lenicotine:

• uyatshaya kwimizuzu emihlanu yokuqala emva kokuvuka
• uyatshaya nangona ugula, njengosulelo lweendlela zokuphefumla
• uvuka ebusuku utshaye
• uyatshaya ukunciphisa iimpawu zokurhoxa
• utshaya ngaphezu kwepakethi yecuba ngemini

Xa uthatha isigqibo sokuyeka ukutshaya, icandelo lokuqala lomzimba wakho liyintloko yakho. Indlela yeAmerican Cancer Society yokuyeka icuba iqala ngendlela yokulungiselela ngokwengqondo umsebenzi.

1. Yenza isigqibo sokuyeka ukutshaya

Ukusombulula ukuyeka ukutshaya sisenzo sangabom nesinamandla. Bhala phantsi izizathu zokuba ufuna ukuyeka. Bhala iinkcukacha. Umzekelo, chaza izibonelelo zempilo okanye ukonga iindleko ozilindeleyo. Izizathu ziya kunceda ukuba isisombululo sakho siqale ukuba buthathaka.

Gqiba ngemini yokuyeka

Khetha usuku kwinyanga ezayo ukuze uqale ubomi njengomntu ongatshayiyo. Ukuyeka ukutshaya yinto enkulu, kwaye kuya kufuneka uyiphathe ngaloo ndlela. Zinike ixesha lokuzilungiselela, kodwa ungacwangcisi kude kube ngoku ukuba ulingeke ukuba utshintshe ingqondo yakho. Xelela umhlobo ngosuku lwakho lokuyeka.

3. Yiba nocwangciso

Uneendlela ezininzi zokuyeka ukuyeka. Cinga ngonyango oluyinyani lwe-nicotine (NRT), amayeza kagqirha, ukuyeka ukubanda, okanye i-hypnosis okanye ezinye iindlela zonyango.

Iziyobisi ezaziwayo zokuyeka ukutshaya kubandakanya i-bupropion kunye ne-varenicline (Chantix). Thetha nogqirha wakho ukuphuhlisa elona cebo lililo lonyango.

4. Fumana uncedo

Thatha ithuba lokufumana iingcebiso, amaqela enkxaso, ukufowuna, kunye noncwadi lokuzinceda. Nazi ezinye iiwebhusayithi ezinokukunceda kumzamo wakho wokuyeka ukutshaya:

• Umsi womsi.gov
• Umbutho waseMelika wemiphunga: Indlela yokuyeka ukutshaya
• Umbutho waseMelika woMhlaza: Ukuyeka ukutshaya: Uncedo kwiminqweno kunye neemeko ezinzima

Okukwintsusa

Uphando luyaqhubeka kwiimpembelelo zokusetyenziswa kwe-nicotine kunye neendlela ezifanelekileyo zokuyeka.

Ngelixa oososayensi beqhubeka nokufunda ngeziphumo ze-nicotine kumhlaza, izinto ezibangela umhlaza zecuba ziyaziwa. Eyona nto ukubheja kwakho kukuyeka zonke iimveliso zecuba ukunciphisa amathuba akho okuba nomhlaza. Ukuba sele unawo umhlaza, ukuyeka ukutshaya kunokunceda unyango lwakho lusebenze ngakumbi.