Ndezvipi zviduku zvakakosha-carb zvinokanganisa cholesterol uye triglycerides? Muzhinji, kudya kwakadzika-carb kunowanzovandudza ropa lipids.
Triglycerides
Triglycerides ndiyo iyo muviri unochengetedza mafuta (muviri wedu mafuta inowanzoumbwa ne triglycerides.) Patinotaura pamusoro pehutatu hwomumwe munhu, tinowanzoreva huwandu hwe triglycerides inowanikwa muropa kana ichiedzwa.
A high triglyceride level ingozi inokonzera chirwere chemwoyo uye chirwere. Izvozvo zvakanyanya triglyceride muropa zvinonzi hypertriglyceridemia .
Kuongorora kwakasiyana-siyana kunowedzera kuti kudya kwakadzika-kakinhydrate kunokonzera kuti high triglyceride mazinga awire: zvirokwazvo, zvigumisiro zvakanyatsogadzikana uye zvinoshamisa. Kuwedzerwa kweropa triglycerides kwave kwakanzi "inozivikanwa yezvokudya zvakaderera-carb", uye vanachiremba vakawanda zvino vanokurudzira kuderedza carbon carbohydrates seyokutanga yezvidziviriro pamusoro pezinga refu re triglyceride. Uyezve, vanachiremba vazhinji vanokurudzira kudya-carb kudya kune varwere vavo vanoshandisa ropa triglycerides sechiratidzo kuti vataure kana murwere ari kutevera kudya zvakatendeka.
High-Density Pipoprotein Cholesterol (HDL) - "Zvakanaka Cholesterol"
HDL cholesterol inoratidzivirira kudzivirira zvirwere zvemoyo; iyo inova chiitiko chekuda kwechirwere chemwoyo kana iri pasi. Masayendisiti anofunga kuti inotakura cholesterol yakawandisa kumashure kwechiropa, iripi iyo inoputsika.
Panewo humwe humwe humwe humwe hutano hweHDL hunobatanidzwa mukutanga kupindura mushure mekukuvara kana kurwara kwakanyanya, uye kuti vanhu vane huwandu hweHDL vakavandudza. Low-carbohydrate mhuka dzinowedzera kukwidza HDL cholesterol mazinga, saka ichi chinhu chakanaka.
Low-Density Lipoprotein Cholesterol (LDL) - "Bad Cholesterol"
Kunyange zvazvo pane mhirizhonga pane iyi, LDL cholesterol inonzi "yakaipa" maererano nehutano hwemwoyo.
Ukama pakati pezvokudya zvakaderera-carb uye LDL cholesterol zvakanyanya kuoma kupfuura ne triglycerides uye HDL cholesterol. Kune zvimwe zvidzidzo umo LDL inoderedzwa pane zvokudya zvakaderera-carb, zvimwe zvisingashanduki, uye dzimwe iyo inokwira. Asi pane chinhu chimwe chete pamusoro pekuchinja kweLDL kunoenderana nekudya kwakadzika-carb, uye ndiko kuti kunokonzera kuchinja kwehushutetori chetatu.
Chii Chine Kukura Kwemavara Kunofanira Kuita Nezvo?
Icho uchapupu huri kuwedzera kuti ukuru hwekushongedzwa kweklesterolin kune zvakawanda zvokuita nehuwandu hwehutano hwemwoyo. Chaizvoizvo, zviduku zviduku, zvinowedzera dambudziko - zvinofungidzirwa kuti zvichida zviduku zviduku zvinopinda mumadziro emidzi yeropa nyore nyore.
Mashoko akanaka kune avo isu vanotevera nzira yakaderera-carb ndeyekuti zvidzidzo zvekudya uye cholesterol inyanzvi yakakura zvakaramba zvichiratidza kuti kudya kwakadzika kwecarb kunobereka zvakakura zvakakura cholesterol particles. Zvisinei, hukuru hukuru hunorema hunorema kupfuura imwe duku. Apo LDL inokwira pazvokudya zvakaderera-carb, inogona kunge yakakonzerwa nehombe huru, sezvo kuyerwa kuri kuyerwa. (Cholesterol yakazara ye 200, somuenzaniso, zvinoreva 200 mg pamusana pemafuta.)
Kune rumwe rutivi, kudya kwepamusoro-carb kunoratidzika kuunza huwandu hwemazana emaduku echolesterol maitiro mune vamwe vanhu.
Saka iyo yose LDL inoderera (zvinyorwa zviduku, saka chizere chacho chiri chiedza.) Kunyange zvazvo kuverenga kungave kwakadzika, zvinogona kunge zvichinyengedza sekuti njodzi inokwira mumatambudziko iwayo.
Nzira yakanaka yekugadzirisa njodzi? LDL huturu hwemazana hunoratidzika kunge hwakabatana zvikuru ne triglyceride level (high triglycerides inobata nediki duku hwemazana uye zvakasiyana). Saka kana triglycerides yako yakaderera, yako LDL particles ingangodukuka.
The Bottom Line
Kuderedza makidhihydrate muzvokudya zvinowanzova nemigumisiro yakanaka kune zvose HDL uye LDL yeropa chelesterol uye triglycerides. Kunyange zvakadaro, kune zvikonzero zvakasiyana zvehotera yepamusoro muvanhu vakasiyana.
Sezvo nezvose zvinenge zvichiitika mumitumbi yedu, kune zvakawanda zvakasiyana-siyana. Iko kune inenge yakasimba simba rezvechimiro kune dzose dzakasiyana-siyana pakati peropa lipids uye ngozi yezvirwere.
Sources:
Lamarche, Benoit, et al. "Inotarisirwa, inharaunda-yakadzidza yevanhu vanoita zvishoma nezvepoprotein particle size kukura kwechikonzero chekushaya chirwere chemwoyo chinonzi ischemic muvarume." Canadian Journal of Cardiology 2001 Aug; 17 (8): 859-65.
Siri, Patty, naKrauss, Ronald. "Kufurirwa kwezvokudya zvine mahydrohydrate nemafuta paLDL uye HDL chetatu kugovera." Current Atherosclerosis Reports 2005 Nov; 7 (6): 455-9.
Volek, Jeff et al. "Kuchinjwa kwe lipoproteins nemadekari-ehydrohydrate." Journal of Nutrition 2005 Jun; 135 (6): 1339-42.