Quercetin ndi mankhwala omwe amapezeka mwachibadwa mu zakudya zosiyanasiyana (kuphatikizapo maapulo, anyezi, teas, zipatso, ndi vinyo wofiira) komanso m'mitsamba zina (monga ginkgo biloba ndi wort St. John's).
Quercetin amakhala ngati antioxidant, scavenging free radicals (mankhwala omwe amadziwika kuti amavulaza maselo a DNA ndi kuwononga DNA). Opezeka ngati zakudya zowonjezera, quercetin imakhalanso ndi antihistamine komanso anti-inflammatory properties.
Ntchito
Pogwiritsidwa ntchito mochiritsira, quercetin imathandizidwa ndi zifukwa zotsatirazi:
Ubwino
Pakali pano, chithandizo cha sayansi cha phindu la quercetin chilibe.
1) Mpumulo Wotsutsa
Quercetin imaganiziridwa kuti alephere kumasulidwa kwa histamine ku maselo ena oteteza thupi. (Mankhwala opweteka, histamine amagwiritsidwa ntchito pa zizindikiro zosayenerera monga kupusitsa ndi kuyabwa.)
Ngakhale kuti kafukufukuyu amasonyeza kuti quercetin ingathandize kulimbana ndi matendawa, lipoti la 2002 likuchenjeza kuti "palibe dokotala wabwino wopeza kafukufuku wogwiritsira ntchito quercetin" kwa odwala omwe ali ndi vutoli .
2) Kuthamanga Kwambiri kwa Magazi
Mu kafukufuku wa 2007 wa anthu 41 akulu, ofufuza adapeza kuti kutenga 730 mg ya quercetin tsiku ndi masiku 28 kunachepetsanso kuthamanga kwa magazi kwa anthu omwe ali ndi matenda oopsa. Komabe, kuthamanga kwa magazi sikudasinthidwenso m'magulu ophunzirira ndi kuthamanga kwa magazi (chikhalidwe chomwe chimayikidwa ndi kuthamanga kwa magazi pang'ono).
3) Athletic Endurance
Quercetin sangakhale bwino kusiyana ndi malo otchedwa placebo pokhudzana ndi kupititsa patsogolo maseĊµera, monga momwe afukufuku wa 2009 wa amuna 30 wathanzi anachitira. Phunziroli, ophunzira ena ankadya zakumwa zolimbitsa thupi zokhala ndi 250 mg ya quercetin kanayi pa tsiku kwa masiku 16, pamene gulu la placebo limananso zakumwa zomwezo popanda quercetin.
Zotsatira zinasonyeza kuti kanthawi kochepa kamene kali ndi quercetin supplementation sinawathandize kupanga mawiro a njinga zamoto ndi mphamvu ya minofu kupanga mphamvu.
4) Matenda a Pelvic Mavuto Osautsa
Zotsatira za mayesero osadziwika bwino, opindikapo awiri, omwe amagwiritsidwa ntchito ndi placebo amasonyeza kuti kugwiritsa ntchito quercetin zowonjezerapo kumathandiza kuti zizindikiro za amuna ambiri omwe ali ndi matenda opweteka a mtima. Phunzirolo linaphatikizapo amuna 30 omwe ali ndi prostatitis, omwe amachititsa kuti kutupa kwa prostate kugwire.
Quercetin ndi Cancer
Kafukufuku pa zikhalidwe zamagulu asonyeza kuti quercetin ingathandize kuchepetsa kukula kwa mitundu ina ya maselo a kansa. Komanso, kafukufuku wina amasonyeza kuti quercetin ikhoza kuteteza mtundu wina wa khansara (monga khansa yamtunda). Komabe, popeza pakalipano palibe kusowa kwa maphunziro a anthu pa matenda a khansa ya quercetin, ndizosachedwa kudziwa ngati quercetin ingakhale ndi gawo lalikulu pa kupewa khansa.
Pakalipano, American Cancer Society inanena kuti ndi "zomveka kuphatikiza zakudya zomwe zili ndi quercetin monga gawo la zakudya zoyenera ndi kulimbikitsa zipatso, ndiwo zamasamba, nyemba, ndi mbewu zonse."
Quercetin ndi Bromelain
Pogwiritsa ntchito quercetin mu mawonekedwe owonjezera, zingakhale zopindulitsa kusankha mankhwala omwe ali ndi papain ndi / kapena bromelain (mavitamini opangidwa ndi zomera omwe akuwonetsetsa kuti thupi limatulutsa quercetin).
Mipango
Zakudya sizinayesedwe kuti zikhale zotetezeka komanso chifukwa chakuti zakudya zowonjezera zakudya zimakhala zosavomerezeka, zomwe zilipo zingakhale zosiyana ndi zomwe zafotokozedwa palemba. Komanso kumbukirani kuti chitetezo cha mankhwala opatsirana mwa amayi apakati, amayi oyamwitsa, ana, ndi omwe ali ndi matenda kapena omwe akumwa mankhwala sanakhazikitsidwe. Mukhoza kupeza zowonjezera zowonjezera zogwiritsa ntchito mankhwala owonjezera .
Mmene Mungagwiritsire Ntchito
Chifukwa cha kusowa thandizo lofufuza, ndiposachedwa kwambiri kuti tipangitse quercetin chifukwa cha thanzi lirilonse. Ngati mukuganiza kuti mugwiritse ntchito, funsani otsogolera wanu woyamba.
Kudzisamalira komanso kupewa kapena kuchepetsa kusamalidwa kosatha kungakhale ndi zotsatira zoopsa.
Zotsatira:
Cureton KJ, Tomporowski PD, Singhal A, Pasley JD, Bigelman KA, Lambourne K, Trilk JL, McCully KK, Arnaud MJ, Zhao Q. "Dietary Quercetin Supplementation Sizowonjezereka kwa Amuna Osadziwika." J Appl Physiol. 2009 Oct; 107 (4): 1095-104.
Edwards RL, Lyon T, Litwin SE, Rabovsky A, Symons JD, Jalili T. "Quercetin Imachepetsa Kupsyinjika kwa Magazi M'magulu Oopsa." J Nutriti. 2007 137 (11): 2405-11.
Jaber R. "Kutupa ndi Matenda Opatsirana: Kuchokera Kumtunda Wapachilombo Chotsitsimutsa ku Asthma." Care Prim. 2002 29 (2): 231-61.
Lee E, Choi EJ, Cheong H, Kim YR, Ryu SY, Kim KM. Ntchito Zotsutsana ndi Zosakaniza za Masamba a Castanea Crenata ndi Kugawanika kwa Mbali Yogwira Ntchito Yogwira Ntchito Yotsutsana ndi Matenda a Mast Cell Degranulation. " Arch Pharm Res. 1999 22 (3): 320-3
DA shoka, Zeitlin SI, Shahed A, Rajfer J. "Quercetin mwa Amuna Amene Ali ndi Gawo III Chronic Prostatitis: Choyamba Choyembekezeka, Awiri Blind, Placebo-Controled Trial." Urology. 1999 54 (6): 960-3.
Chodziwikiratu: Zomwe zili pa tsambali zimapangidwa pazinthu zophunzitsira zokha ndipo sizilowetsamo malangizo, matenda kapena chithandizo ndi dokotala wololedwa. Sichikutanthauza kubisa zonse zomwe zingatheke, kuyanjana kwa mankhwala, zochitika kapena zotsatirapo zoipa. Muyenera kupeza chithandizo chamankhwala mwamsanga pa nkhani iliyonse yathanzi ndikufunsani dokotala musanagwiritse ntchito mankhwala osakaniza kapena kusintha kwa regimen yanu.