Popeza pali zotsatira zoyipa zomwe zimakhudzana ndi kutenga mankhwala a nicotinic acid, simungagwiritse ntchito nicin, kapena kumwa ndiacin, kuti muchepetse cholesterol yanu.
Mafomu a Niacin
Niacin , kapena vitamini B-3, ndi yowonjezera yodziwika kuti imatha kuchepetsa mafuta m'thupi komanso kuteteza matenda a mtima. Pali mitundu itatu yambiri yomwe imapezeka pamsika: nicotinic acid, nicotinamide, ndi inositol hexaniacinate.
Mitundu yonse ya niacin imapezeka pa-counter-yeniyeni, mwina yokha kapena yowonjezera mu multivitamin, mosiyanasiyana.
Nicotinic acid ndi mawonekedwe a niacin omwe amafufuzidwa kwambiri kuti athe kuchepetsa cholesterol. Ndipotu, nicotinic acid yasonyezedwa kuti iwononge mbali zonse za mankhwalawa : imatha kuwonjezera mapuloteni ("good" cholesterol, HDL) ndi kuchepa kwa lipoproteins ("zoipa" cholesterol, LDL) ndi triglycerides .
Ngakhale kuti nicotinic acid imakhudza mbali zonse za mbiri yanu yamadzimadzi, imadziwikanso ndi zotsatira zake zoipa, zomwe zimaphatikizapo kuyabwa, kuthamanga, ndi kutentha. Zotsatirazi zingakhale zosasunthika ndipo ndizozimene zimagwiritsidwa ntchito nicotinic acid ntchito.
Free Niza kapena No-Flush Niacin
Mphuno yopanda mphamvu kapena yopanda mphamvu ndi mtundu wa nicotinic acid womwe umadziwikanso kuti inositol hexaniacinate. Niacin yopanda mphamvu imachokera ku mphamvu zake zochepetsera zotsatira monga kupweteka kumene kumawoneka ndi mitundu ina ya mankhwala.
Mwamwayi, palibe zambiri zomwe zimadziwika za niacin yopanda madzi, ndipo ochita kafukufuku akupeza kuti mawonekedwe ake sangathe kulowa m'magazi. Choncho, sizingatheke kuti niacin yopanda mafuta imatsitsa mafuta m'thupi.
Niacin yopanda ntchentche ili ndi makompyuta asanu ndi limodzi a niacin ogwirizanitsidwa limodzi ndi mankhwala inositol.
Zimaperekedwa kuti, mu thupi, mankhwalawa akugwiritsidwa ntchito kukhala nicotinic asidi ndipo amalowa m'magazi. Popeza kuti njirayi imatenga nthaŵi yaitali kuti ichitike, zimaganiziridwa kuti izi ndizo chifukwa cha zotsatira zake zochepa. Komabe, ngati nthenda yochuluka yopanda madzi imayamwa, mukhoza kukhalabe ndi zotsatirapo za niacin.
Nkhin yopanda mphamvu imatha kuchepetsa mitsempha ya magazi ndipo yayigwiritsidwa ntchito pochiza matenda, monga matenda a Raynaud . Zomwe amagwiritsa ntchito nicotinic acid ndi zochuluka; Komabe, kafukufuku wofufuza momwe mphamvu ya inositol hexaniacinate yokha imathandizira pa kuchepetsa makasitomala ndi ochepa.
Ndipotu, pakhala pali kutsutsana kwakuti siacin kapena yopanda mphamvu yopanda mafuta m'thupi - sipanakhale maphunziro okwanira kuwathandiza kapena kukana izi. Kafukufuku wina wasonyeza kuti pafupifupi 2,400 mg ya niacin yopanda madzi tsiku ndi tsiku (pogawa mlingo) amafunika kuchepetsa makilogalamu a kolesterol, pamene kafukufuku wina wasonyeza kuti niacin yopanda mphamvu sichitha kuchepetsa cholesterol.
Chinthu chodziŵika bwino chofufuza mitundu yosiyanasiyana ya niacin chimayeza kuchuluka kwa ufulu wa nicotinic acid, ndiicin yomwe imachepetsa mafuta a cholesterol, omwe amapezeka m'magazi mutatha mankhwalawo.
Phunzirolo linapeza kuti pambuyo pa 1.6 magalamu a inositol hexaniacinate atengedwa, kokha 0,6 micromoles / L ya nicotinic acid inkapezeka m'magazi.
Poyerekeza, kutenga gramu imodzi ya nicotinic asidi yomweyo inachititsa kuti micromoles 240 / L azindikiridwe m'magazi pamene adatenga magalamu awiri a nicotinic acid omwe amamasulidwa kuti athandizidwe amatha kukhala ndi micromoles 31 / L omwe amapezeka m'magazi, onse awiri ndi okwanira kuchepetsa cholesterol.
Choncho, ali ndi nicotinic pang'onopang'ono m'magazi omwe amawoneka mu phunziro lino, komanso kusowa kwa umboni womwe umapezeka mu maphunziro ena, ndizosakayikitsa kuti niacin yopanda mphamvu ikuchepetsa cholesterol.
> Zosowa
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