Feem ntau ua lag luam raws li lub cev poob phaus , cov chitosan yog ib qho kev noj haus ntxiv los ntawm cov kab uas muaj crustaceans (xws li crabs, cw, thiab cw). Txawm hais tias ntxiv manufacturers claim tias chitosan yuav tua rog nqus, muaj me ntsis kev txhawb rau cov poob kev pab ntawm chitosan.
Kev tshawb fawb ntawm Chitosan rau Poob Tsaus
Rau ib daim ntawv tshaj tawm tawm hauv Cochrane Database of Systematic Review hauv xyoo 2008, cov neeg tshawb nrhiav tau tshawb xyuas 15 qhov kev soj ntsuam kuaj mob (nrog rau tag nrho 1,219 tus neeg koom tes) uas tau sim cov teeb meem ntawm chitosan rau cov neeg laus uas rog lossis rog.
Muab piv rau cov neeg hauv plhaus nkas, cov neeg tshawb fawb tau kho mob chitosan los ua kom poob phaus nyhav dua thiab paub cov kev hloov hauv cov qib roj ntsha thiab ntshav siab. Txawm li cas los xij, tsab ntawv ceeb toom cov sau hais tias ntau qhov kev sim raug soj ntsuam los ntawm kev tsis zoo. Tsis tas li ntawd, kev tshawb pom los ntawm kev sim siab zoo hais tias chitosan muaj peev xwm muaj tsawg, tsis tseem ceeb ntawm cov nyhav.
Daim ntawv ceeb toom loj tshaj (luam tawm nyob rau hauv American Journal of Clinical Nutrition nyob rau hauv 2004) kuj qhia tias chitosan yuav tsis siv rau qhov poob phaus. Saib ntawm tsib zaug luam tawm kev txheeb xyuas thiab tshuaj ntsuam (meta-analyzes (as Well as 25 lwm qhov kev soj ntsuam), tsab ntawv ceeb toom cov kws sau ntawv tau pom "tsis muaj pov thawj tshaj qhov tsis paub tseeb tias cov kev noj haus ntxiv yog qhov zoo rau kev txo lub cev qhov hnyav." Cov ntsiab lus tseem ceeb nyob rau hauv daim ntawv tshaj tawm muaj cov chitosan thiab cov txiv neej niam txiv .
Caveats
Qee qhov kev tshawb fawb qhia tau tias chitosan yuav ua rau muaj kev phom sij (xws li cem quav thiab mob plab) thiab txo nqus cov khoom noj tseem ceeb (xws li calcium thiab vitamins A, D , E , thiab K).
Ntxiv thiab, chitosan tej zaum yuav ua rau muaj kev tsis haum tshuaj hauv cov neeg uas muaj tus kab mob shellfish.
Vim yog tsis muaj kev tshawb fawb, me ntsis paub txog kev nyab xeeb ntawm kev siv cov chitosan tsis tu ncua los yog ntev. Nws tseem ceeb heev uas yuav tsum nco ntsoov tias tshuaj tsis tau kuaj kom muaj kev nyab xeeb thiab kev noj tshuaj yog cov tsis muaj kev cuam tshuam.
Qee zaum, cov khoom yuav xa cov koob tshuaj uas txawv ntawm qhov nqi teev rau txhua hom tshuaj ntsuab. Lwm cov xwm txheej, cov khoom yuav kis tau nrog lwm cov tshuaj xws li hlau.
Tsis tas li, kev nyab xeeb ntawm cov tshuaj nyob rau hauv cov poj niam cev xeeb tub, cov niam txiv laus, cov me nyuam, thiab cov neeg muaj mob tsis zoo los yog leej twg noj tshuaj tsis tau tsim. Koj tuaj yeem tau txais cov lus qhia ntxiv txog kev siv tshuaj ntawm no, tab sis nws yog qhov tseem ceeb uas yuav tsum nco ntsoov tias kev saib xyuas tus kheej thiab tsis txhob los yog ncua kev tu xyuas tej zaum yuav muaj teeb meem loj. Yog tias koj xav tias siv chitosan, nco ntsoov nrog koj tus kws kho mob ua ntej.
Koj Yuav Tsum Tau Siv Chitosan?
Vim yog tsis muaj kev txhawb rau nws txoj kev siv, chitosan tsis tuaj yeem pom zoo kom poob phaus. Yuav kom poob phaus, nws yog ib qho tseem ceeb kom ua raws li kev noj zaub mov zoo noj (nrog rau ntau yam zaub thiab txiv hmab txiv ntoo) thiab lo nrog ib qho kev ua si uas ua ke nrog kev ua si aerobic nrog kev xyaum lub zog. Kev txhim kho koj lub cev kom zoo thiab tswj koj cov kev nyuab siab tseem yuav pab txhawb kev poob phaus.
Qhov chaw:
Jull AB, Ni Mhurchu C, Bennett DA, Dunshea-Mooij CA, Rodgers A. "Chitosan rau rog lossis rog." Cochrane Database Syst Rev. 2008 Jul 16; (3): CD003892.
Memorial Sloan-Kettering Cancer Center. "Txog Tshuaj Tshuaj: Chitosan". Peb Hlis 2009.
Mhurchu CN, Dunshea-Mooij C, Bennett D, Rodgers A. "Cov nyhuv ntawm chitosan ntawm poob phaus ntawm cov neeg rog thiab rog: ib qho kev ntsuam xyuas cov kev ntsuam xyuas hauv randomized." Obes Rev. 2005 Feb; 6 (1): 35-42.
Pittler MH, Ernst E. "Kev noj zaub mov noj rau lub cev txo kev hnyav hnyav: kev ntsuam xyuas lub cev." Kuv J Clin Nutr. 2004 Apr; 79 (4): 529-36.
Disclaimer: Cov ncauj lus hauv lub vev xaib no yog tsim rau kev kawm nkaus xwb thiab tsis yog ib qho chaw pauv hloov tswv yim, kuaj lossis kho los ntawm ib tus kws kho mob uas muaj ntawv tso cai. Nws tsis yog los npog tag nrho tej yam yuav tau ceev faj, kev sib tiv tau yeeb tshuaj, kev tshwm sim lossis kev phom sij. Koj yuav tsum nrhiav kev kho mob sai rau txhua yam teeb meem kev noj qab haus huv thiab nrog koj tus kws kho mob tham ua ntej siv lwm yam tshuaj los yog hloov koj txoj kev tswj hwm.