Niaj hnub no txhua leej txhua tus yog ntshai los ntawm dawb radicals, uas cuam tshuam rau tib neeg lub cev, tab sis yog nws tiag tiag, los yog qhov no lwm tus neeg tsis xis nyob.
Yuav ua li cas ua dawb radicals ua rau tib neeg lub cev?
Cov dawb radicals yog cov khoom (molecules) uas tshwm sim vim metabolism . Tsim cov lwg me me ua ke ntawm lub cev thiab ua kom puas hlwb, ua rau muaj kev hloov hauv cov qauv DNA. Tus naj npawb ntawm cov dawb radicals tuaj yeem cuam tshuam los ntawm tus kab mob, kev laus los sis tawg. Tias nws tsis tshwm sim nws yog tsim nyog siv antioxidants. Tab sis nyob rau lwm yam tes dawb radicals ua hauj lwm raws li ib tug tiv thaiv ntawm lub cev thiab ntau yam kab mob. Yog hais tias koj tau tshem ntawm lawv, ces lub cev yuav nyuaj heev kom tiv thaiv kab mob loj thiab kab mob. Lwm indispensable ntxiv rau dawb radicals - lawv ntaus nrog mob hlwb. Yog li ntawd, peb tuaj yeem txiav txim siab tias dawb radicals tua pathogenic hlwb, teeb meem tshuaj thiab lwm cov co toxins uas nyob hauv lub cev.
Dab tsi ntxiv yog dawb radicals pab tau rau?
Rau tib neeg lub cev ua haujlwm zoo thiab tuaj yeem tivthaiv tsis zoo rau cov kabmob, tabsis tseem muaj lwm yam kev mob lub cev thiab kev xav hauv nruab siab uas xav tau dawb radicals. Yog hais tias koj neutralize dawb radicals nrog antioxidants, ces nws yuav ua rau muaj mob loj. Txiav txim seb qhov twg raws nraim hauv lub cev muaj ntau ntau cov dawb radicals tsuas yog tsis yooj yim thiab kom deb li deb cov kws tshawb nrhiav yog ib txoj hauv kev los ua qhov no.
Yuav ua li cas thiaj li tsis txhob nce tus nqi ntawm cov dawb radicals nyob rau hauv lub cev?
Yog hais tias koj xav zoo, ces tus nqi ntawm cov dawb radicals nyob rau hauv lub cev yog balanced. Yuav kom tsis txhob ua txhaum txoj kev tshuav nyiaj li no, coj txoj kev ua neej zoo, tsis txhob haus luam yeeb, muab dej cawv, noj mov, ua si. Tsis tas li ntawd thaum lub sij hawm nquag viral kab mob nws yog pom zoo, ntxiv rau noj vitamin complexes.
Antioxidants nyob rau hauv cov khoom noj
Tag nrho cov antioxidants tau muab faib ua 2 pawg: ntuj thiab hluavtaws. Nws yog qhov zoo tshaj rau koj qhov kev xav rau cov tshuaj antioxidants, vim lawv yog cov uas yuav pab tau lub cev. Feem ntau ntawm cov zaub thiab txiv hmab txiv ntoo tshiab.
- Lawv pab tsis pub dawb radicals retinol thiab vitamin A. Lawv muaj nyob hauv cov khoom noj nram qab no: carrots, peaches, apricots, thiab lwm yam.
- Lwm tus neeg pabcuam uas tsis muaj qabhau yog vitamin C , nws yog ntau hauv citrus cov txiv hmab txiv ntoo, zoo li nyob rau hauv dub currant thiab cowberry. Ntxiv nrog rau txiv hmab txiv ntoo, nws muaj peev xwm pom nyob rau hauv zaub: Bulgarian kua txob, spinach thiab tshuaj ntsuab.
- Tus kab mob antioxidant yog vitamin E, uas pom muaj noob, txiv ntseej thiab txiv ntseej.
- Pab neutralize dawb radicals flavonoids, uas tuaj yeem pom hauv cov tshuaj yej ntsuab, pomegranate thiab liab caw.
Nws tsuas yog tsim nyog kom nco ntsoov tias antioxidants raug pov tseg thaum lub sij hawm tshav kub kub, yog li sim noj cov khoom noj saum toj no tshiab. Tsis tas li ntawd, lawv tsis tuaj yeem raug salted los yog marinated. Feem ntau cov antioxidants muaj nyob rau hauv cov tshuaj ntsuab thiab cov txuj lom. Tsuas yog ntawm no lub ntsiab lus tshaj plaws yog tsis overdo nws, raws li supersaturation ntawm lub cev nrog antioxidants yuav ua rau muaj teeb meem loj.
Antioxidants hauv tshuaj pleev ib ce
- Nws tau raug pov thawj tias cov tshuaj antioxidants tuaj yeem tiv thaiv ntxov tawv nqaij los ntawm kev siv:
- Coenzyme Q-10. Nws tuaj yeem pom muaj nyob hauv zaub roj thiab ceev. Nws pab txhawm rau txhim kho lub cev ntawm daim tawv nqaij, thiab rov qab kho lub hlwb.
- Retinol. Tiv thaiv cov tawv nqaij ntawm qhov teeb meem ntawm ultraviolet rays.
- Catechins. Muaj nyob rau hauv ntsuab tshuaj yej. Lawv thaiv qhov kev txiav txim ntawm cov dawb radicals, thiab kuj soothes thiab relieves daim tawv mob o. Nws siv rau hauv tshav ntuj.