I-cholesterol yinto efana namafutha, ngaphandle kwalokho ukusebenza okwanele komzimba womuntu akunakwenzeka. Cishe ama-80% cholesterol akhiqizwa yizitho ezahlukahlukene, iningi lazo likhiqizwa isibindi. Ama-20% umuntu asele athola nokudla.
Into efana namafutha iba yinto ebalulekile yokwakha ama-membrane amaseli, ihlinzeka ngamandla abo, ivikele emiphumeleni eyingozi yama-radicals yamahhala. I-cholesterol iyadingeka ekwakhiweni kwama-hormone owesilisa nowesifazane ubulili, ama-hormone e-adrenal cortex.
Ngokubambisana nosawoti, ama-asidi namaprotheni, akha izakhi eziyinkimbinkimbi. Ngeprotheni, i-cholesterol yento idala ama-lipoprotein, adluliselwa kuzo zonke izitho zangaphakathi. Ama-lipoprotein aba yingozi lapho edlulisa i-cholesterol eningi emangqamuzaneni.
Okudingayo ukwazi nge-cholesterol
Kunezimfuneko eziningi zokunyusa izinga lento. Amafutha agxiliwe asuka enyameni, i-lard, i-confectionery, nososeji athinta i-cholesterol. Isidingo sale nkinga kuzoba yindlela yokuphila yokuhlala, imikhuba emibi, nokusebenzisa kabi ukudla okulula.
Imvamisa, inani lezinto ezinjengamafutha alikho ngaphezu kwe-5 mmol / l kwegazi. Isiguli kufanele siqale ukukhathazeka ngempilo yayo uma umphumela wokuhlaziya ukhombisa i-cholesterol efinyelela ku-6.4 mmol / L. Njengoba ikholesterol inyuka kuye ngokudla, kusetshenziswa indlela yokudla ye-cholesterol ukwehlisa izinkomba .. I-artichoke ye-cholesterol iyasiza, ukumiliselwa kwezitshalo nakho kulungiselelwe ukwelashwa .Kusuka ku-cholesterol, i-artichoke ayisebenzi okubi kakhulu kuneminye imifino enefayibre eningi.
Ngokubheka kobunzima bokuphambuka, umondli wezempilo uncoma ukuthi kungavinjelwa ukudla kwe-cholesterol noma aze abacebise ukuthi benqabe. Ngezinhloso zokwelapha, ukudla okunjalo kunamathelwa isikhathi eside. Uma, ngemuva kwezinyanga eziyisithupha, amazinga we-cholesterol engakabuyeli kokujwayelekile, udinga ukuqala inkambo yemithi.
Ukuphuza ngokweqile kungathinta kabi isimo se-fat metabolism:
- ama-carbohydrate ahlanjululiwe;
- amafutha ezilwane;
- utshwala.
Ukwehlisa okuqukethwe kwekhalori kokudla, kuyadingeka ukususa amanoni, isikhumba enyameni, ukupheka izitsha ezi-steamed noma ukubhaka. Ngesikhathi sokwelashwa okushisa, inyama yenkukhu izophelelwa ngama-40% amafutha.
Imikhiqizo yokuKhulisa i-Cholesterol
Uhlu lokudla olukhulisa i-cholesterol luholwa yi-margarine. Lokhu kudla okuqinile kwemifino kuyingozi kakhulu empilweni yabantu, okubalulekile ezigulini ezinesifo sikashukela. Kuyadingeka ukushiya imajarini ngokushesha ngangokunokwenzeka, ukugwema ukubhaka nakho.
Endaweni yesibili ngokulimala yi-sausage. Kwenziwa kusuka engulube ephezulu fat, kanye izithasiselo zokudla ezingathandekiyo. I-yolk yeqanda isibe ngumthombo ongathi sína we-lipoprotein esezingeni eliphansi; ingabizwa nangokuthi iqhawe lokulwa nokulinganisa.
Kodwa-ke, i-cholesterol yamaqanda ayinabungozi kangako kune-cholesterol yenyama. Kuyaqapheleka ukuthi kulolu hlobo lwezinto ezinjengamafutha kukhona ama-pluses amaningi kunamamuse.
Izinhlanzi ezihleliwe zingakhuphula izinga lama-lipoprotein aphansi, ikakhulukazi izinhlanzi emafutheni nakuma-sprats. Kepha ukudla okusemathinini kushukela wabo uqobo kungaba usizo kuma-diabetes, aqukethe ama-asidi amaningi wama-omega-3.
I-cholesterol eningi kakhulu iqukethe i-fish roe. Le ntelezi, esakazeka engxenyeni yesinkwa nebhotela, iba yibhomu le-cholesterol yangempela. Ama-lipid amaningi anokuqanjwa kwawo:
- isibindi;
- inhliziyo
- izinso
- okunye okukhohlisayo.
Inani elikhulayo le-cholesterol lihlukaniswa ezinye izinhlobo ushizi onzima onamafutha angama-45-50%. Lesi sigaba sihlanganisa nenyama eprintiwe, imikhiqizo esheshayo. Ngakho-ke i-shrimp nokudla kwasolwandle kuyingozi ngokuya nge-cholesterol.
Akuwona wonke umuntu owaziyo ukuthi into efana nesitshalo cholesterol ayikho. Uma abakhiqizi bekhombisa umkhiqizo wemvelaphi yezitshalo ukuthi awunayo into enjengamafutha, lokhu kumane kuyinyathelo lokukhangisa elakhelwe ukwandisa inani lokuthengisa.
Asikho isitshalo esingaba ngumthombo we-cholesterol, ngokwesibonelo, i-artichoke cholesterol ayikho.
Ingozi ye-cholesterol ephezulu
Uma isiguli siphakamise i-cholesterol ngokuqhubekayo, lokhu kusongela emzimbeni. Abanye abantu ngeze abayinaki inkinga. Isimo se-pathological siba imbangela yokuthuthukiswa kwezifo eziyingozi zenhliziyo nemithambo yegazi, zibangele ukuvela kwama-atherosselotic plaques, imivimbo, ukuhlaselwa yisifo senhliziyo.
Ngaphandle kwezinhlobo ezahlukahlukene zezidakamizwa ezilwa nezifo zohlelo lwezinhliziyo, leli qembu lezifo lihlala endaweni yokuqala ekufeni kwabantu. Cishe i-20% yemivimbo kanye no-50% wokuhlaselwa yisifo senhliziyo kubangelwa yi-cholesterol ephezulu.
Ukuhlola ubungozi obanele, kufanele ugxile kulokho okusebenzayo futhi kuyingozi i-cholesterol. Ukuphathwa kabi kubizwa ngokuthi yinto ephansi. Ngokukhula kwayo, ukuvaleka kwemithambo yegazi kwenzeka, kusengaphambili imivimbo, ukuhlaselwa yinhliziyo kuvela. Ngalesi sizathu, kuyadingeka ukulwela izinkomba ze-cholesterol engadluli ku-100 mg / dl.
Kumuntu ophilile kahle ngaphandle kwesifo sikashukela nokuphazamiseka okufanayo, ngisho nalapho kukhona isifo senhliziyo, inani lama-lipoproteins aphansi kwabantu kufanele libe ngu-70 mg / dl.
I-cholesterol enhle:
- kunciphisa izinga lezinto ezimbi;
- uwudlulisela esibindini;
- ngenxa yokusabela okuthile, iyakhululwa.
I-cholesterol ihlala ijikeleza egazini lomuntu, kodwa ngokweqile, ivame ukuqwabelana ezindongeni zemithambo yegazi. Ngokuhamba kwesikhathi, kunqunywa imithambo yegazi, igazi alikwazi ukudlula kubo njengaphambilini, izindonga ziba buthaka kakhulu. Ama-cholesterol plaque aphula ukutholakala kwegazi okwanele kwizitho zangaphakathi, i-ischemia yezicubu iyakhiwa.
Amathuba okuxilongwa okungafanele kwe-cholesterol ephezulu aphezulu kakhulu. Ngakho-ke uqobo, kanye nenani lokufa ngenxa yenqubo ye-pathological. Izizathu zibangelwa ukuthi i-cholesterol eyeqile sekwephuzile inikeza izimpawu ezithile.
Odokotela batusa ukuthi abantu abanesifo sikashukela banake ubukhona bokuthi ukukhuluphala, izinhlungu zomlenze ngenkathi uhamba, enhliziyweni, ukwenzeka kwama-xanthomas ezinqeni, kanye namabala aphuzi esikhunjeni.
Uma kutholakala uphawu olulodwa noma ngaphezulu, kunconywa ukuthi ufune usizo lukadokotela ngokushesha okukhulu.
Ukuvimbela Okuphezulu Kwe-Cholesterol
Ukuvimbela izinkinga nge-cholesterol, kubalulekile ukuhola indlela yokuphila enempilo futhi unciphise izimo ezicindezelayo. Uma ungeke ukwazi ukuzibamba, udokotela uzokuyalela ukuthi athathe amaphilisi okuxilonga amakhambi.
Okunye ukutusa ukungadli ngokweqile, ukunciphisa inani lokudla okuqukethe i-cholesterol. Kodwa-ke, imikhiqizo enjalo akufanele isuswe ngokuphelele, izinga eliphansi le-cholesterol yegazi nayo ngokwayo ayithandeki.
Esinye isitha sempilo sikashukela nezinye izifo ukungasebenzi ngokomzimba. Uma isiguli sihamba kancane, kuphakama amathuba ezigcwala ze-cholesterol ezindongeni zemithambo yegazi. Ngaphezu kwalokho, imisebenzi ehlelekile ngokomzimba yokuzivivinya kwasekuseni, ukuzivocavoca ejimini, ukugijima noma ukubhukuda kubaluleke kakhulu.
Uzodinga ukuyeka imilutha. Ukubhema ugwayi kanye notshwala kuyandisa ingozi yokuthi:
- isifo sohlangothi;
- ukushaya kwenhliziyo nesifo sikashukela;
- ukufa okungazelelwe kokuhlaselwa yisifo senhliziyo.
Ukuhlolwa kwe-cholesterol kufanele kuthathwe okungenani kanye ezinyangeni eziyisithupha. Lesi seluleko sibaluleke kakhulu kwiziguli ezingaphezulu kweminyaka engama-35, abesifazane abangene ukuya esikhathini. Zivame kakhulu ukwakha ama-plaque kanye nokuqhekeka kwegazi emithanjeni.
Ukuze wehlise i-cholesterol, umuntu kufanele aqaphele isisindo. Akuthinti ngqo ukusebenza kwento efana namafutha, kepha iba yingozi yokuthi ikhule i-cholesterol.
Kumele kuqondwe ukuthi ukwengeza inkomba ye-cholesterol kuwuphawu lokungasebenzi kahle emzimbeni. Uma ukusetshenziswa kwezindlela ezihlongoziwe kungasizanga ukwehlisa umuthi wegazi, kuyadingeka ukuthi uqale ngokuthatha izidakamizwa.Amakhompiyula kanye namathebulethi aphambene nokuphulwa kuthathwa ngokwemiyalo noma ngokohlelo oluhlongozwe udokotela.
Ukubuyekezwa kodokotela kukhombisa ukuthi ukukhula kwe-cholesterol kuhlobene nokunganakwa okuyisisekelo kwempilo yomuntu. Ukuvimbela izinkinga kanye nokuqina kwemithambo yegazi, ukuguqulwa kokudla kuphela akwanele. Indlela ehlanganisiwe ibalulekile ngaso sonke isikhathi.
Mayelana ne-cholesterol ichazwe kuvidiyo kulesi sihloko.
