Nyob rau hauv lub cev ntawm txhua tus neeg muaj ntau ntau yam sib txawv, tiam sis feem ntau ntawm peb hauv peb lub neej tsis tas yuav tsum hnov dab tsi. Dab tsi yuav tsis tau hais txog roj (cholesterol). Cov khoom no yog paub zoo rau txhua tus neeg. Tsis pub leejtwg ntsej muag, thiab qhov tseeb tias cov qib roj cholesterol yuav tsum ua tib zoo saib xyuas los ntawm txhua tus neeg, thiab tshwj xeeb tshaj yog cov neeg laus.
Cov qib roj cholesterol ua ntej thiab tom qab 50 xyoo
Roj Cholesterol yog ib hom rog rog. Mistakenly coob ntseeg tias nws nkag mus rau hauv lub cev ib leeg nrog zaub mov noj. Qhov tseeb, qhov no yog qhov yuam kev loj. Cov khoom noj thiab dej qab zib (tsis muaj teeb meem li cas lawv muaj), tsuas yog txog li 20% ntawm tag nrho cov cholesterol tau nkag rau hauv lub cev. Tag nrho cov so yog tsim nyob rau hauv lub siab.
Lub tswv yim tias cov roj cholesterol tseem tsim kev puas tsuaj. Cov tshuaj yeeb dej caw no tseem ceeb heev rau lub cev. Nws yog lub ntsiab tsim khoom siv rau lub hlwb. Tsis tas li ntawd, cov roj cholesterol noj ib feem hauv cov metabolism hauv uas tshwm sim hauv cellular, thiab yuav tsum tau ua rau cov cortisol, testosterone, estrogen.
Hais txog cov roj ntshav hauv cov poj niam ua ntej thiab tom qab 50 xyoo, cov kws kho mob tshwj xeeb txhais tau hais tias lub npe hu ua "good lipoproteins". Peb yuav piav meej ntxiv: nyob rau hauv tib neeg lub cev, cov roj ntsha cholesterol muaj nyob hauv ib qho meager. Feem ntau nws tshwm sim nyob rau hauv kev sib txuas lus fatty tshwj xeeb - lipoproteins. Lawv yog cov tsawg thiab siab ceev.
LNVP yog ib qho khoom siv zoo heev. Tab sis, yog hais tias nws yog ntau dhau hauv lub cev, cov roj cholesterol yuav pib khom ntawm cov phab ntsa hauv cov hlab ntsha, vim yog cov kab mob uas muaj peev xwm tsim tau. Ib cov roj cholesterol zoo nrog rau qhov phem thiab thauj mus rau tom kawg rau daim siab, uas yog yam muaj teeb meem yam tsis muaj kev nyab xeeb.
Cov txheej txheem no tuaj yeem ua mus kom yog tsuas yog tias cov qib roj cholesterol hauv cov poj niam thiab cov txiv neej ua ntej los yog tom qab 50 xyoo yuav nyob li qub. Thoob plaws lub neej, ib qho txiaj ntsim ntawm cov rog pob qij txha hloov me ntsis. Qhov zoo tshaj plaws, lub cev ntawm ib tug poj niam noj qab nyob zoo hnub nyoog tsib caug cholesterol txawv ntawm 5.2 thiab 7.8 mmol / l. Cov duab siab tshaj plaws yog xam qhov qub, vim hais tias tiv thaiv cov keeb kwm yav dhau los ntawm cov poj niam lub cev, muaj ntau dua kev hloov loj.
Qhov ntau lipoproteins ntawm qhov tsis dhia ceev yuav raug tsim, qhov ntau dua qhov yuav tshwm sim ntawm txoj kev loj hlob ntawm tus kab mob coronary artery thiab lwm yam teeb meem plawv. Kev tsis sib thooj ntawm cov cholesterol hauv cov poj niam tom qab 50 xyoos yog qhov pom zoo. Tab sis sai npaum li cov khoom rog rog zoo tshaj qhov qub, nws zoo dua rau kev sab laj nrog ib tus kws kho mob tshwj xeeb.
Yuav ua li cas tiv thaiv qhov nce hauv cov cholesterol?
Tiv thaiv kom tsis txhob muaj roj cholesterol yog yooj yim dua kev daws teeb meem nrog qhov tshwm sim ntawm qhov tshwm sim no. Nws yog ib qho tsim nyog yuav tau saib xyuas txog theem ntawm cov khoom rog no nyob rau hauv cov ntshav ntawm cov neeg uas muaj kev mob siab rau cov kab mob hauv lub plawv, mob ntshav qab zib thiab lwm yam kab mob.
Yuav kom tsis txhob muaj roj cholesterol rau cov poj niam tom qab 50 xyoo, nws txaus los saib ob peb yam kev cai:
- Los ntawm kev noj haus yuav tsum oily, heev salty thiab peppery lauj kaub tais diav.
- Tus naj npawb ntawm lub cev yuav tsum tau nce ntxiv (hauv qhov tsim nyog txwv, tau kawg).
- Ib xyoos ib zaug, nws raug nquahu kom mus kuaj xyuas thiab xeem txhua qhov kev xeem.
- Nws tseem ntshaw kom tsis txhob ua phem.
- Nws yuav pab tau kom tswj tau koj tus kheej qhov hnyav.
Cov kws kho mob xav pom zoo kom ntxiv rau cov khoom noj xws li:
- ntses;
- ceev;
- kev noj haus;
- Cov rog tsawg tsawg;
- cov txiv hmab txiv ntoo tshiab thiab khov nab kuab;
- cov khoom noj ntawm wholemeal hmoov;
- porridge.