Ukufa okuningi emhlabeni kubangelwa ukuhlaselwa yinhliziyo nemivimbo. Isizathu salokhu yinto eyodwa - cholesterol ephezulu.
Shono nje lesi sifo, minyaka yonke esithatha izigidi zabantu, sabizwa ngodokotela ngokuthi "ungumbulali othule." Yini imbangela yokwanda kwama-lipoprotein, ahlanganisa i-cholesterol?
Kuyini i-cholesterol?
Isichazamazwi se-cholesterol yi-cholesterol. Yinto efana namafutha etholakala kuzo zonke izicubu zomzimba nezitho zomzimba, kanye nasekudla. Iyanyibilika emafutheni kanye nama-soltiv organic, kepha hhayi emanzini.
Cishe amaphesenti angamashumi ayisishiyagalombili e-cholesterol adalwe umzimba, ikakhulukazi isibindi, kanye namathumbu, izinso, nezindlala ze-adrenal.
Inani elisele le-cholesterol lifakwa ngokudla. Ulwelwesi lwawo wonke amaseli emzimbeni wethu lunengqimba equkethe le nto.
Kungakho umzimba, kungakhathalekile ukuthi sizokusebenzisa ukudla nge-cholesterol noma cha, sikuhlanganisa futhi sikuthathe izicubu nezitho zomzimba ukuze sakhe amaseli amasha noma silungise ulwelwesi oludala.
Ngokuvamile kuthiwa cholesterol imbi futhi yinhle. Eqinisweni, yilezi zinto ezikhona egazini lethu futhi zibizwa ngokuthi ama-lipoproteins (yinkimbinkimbi yamafutha namaprotheni).
Njengoba i-cholesterol ingasasebenzi ngokuphelele emanzini, ayikwazi ukuhanjiswa ngegazi kwizicubu nezitho ezifana nezinye izinto.
Ngakho-ke, ikhona egazini ngendlela yezakhi eziyinkimbinkimbi ngamaprotheni akhethekile othwala. Izakhiwo ezinjengalezi (lipoproteins) zithambeka kalula emanzini, yingakho negazi.
Ngokuya ngomthamo wamafutha, abizwa ngokuthi ama-lipoprotein aphezulu, aphansi noma aphansi kakhulu. Ama-lipoprotein aphezulu we-density empilweni yansuku zonke abizwa ngokuthi i-cholesterol enhle, kanye nokuqina kwabantu okuphansi futhi okuphansi kakhulu - kubi, okubhekiswe ngqo ekwakhiweni kwamathafa e-atherosranceotic.
Uma ukuhlaziya emtholampilo kukhombisa ukuthi inani eliphelele le-cholesterol liphezulu, lokhu kusho ukuthi kungenzeka ukuthi umzimba ube namalips amaningi we-low density lipoprotein. Isimo se-cholesterol kumuntu omdala sincike ebulilini bakhe: emadodeni - ukusuka ku-3,5 kuye ku-6 mmol / l, kwabesifazane - kusuka kwabathathu kuya ku-5.5 mmol / l.
Izizathu ezingenzeka zokwanda
I-cholesterol yenziwe kakhulu isibindi. Ngakho-ke, utshwala, obunemiphumela enobuthi kulesi sitho, kungaholela ekwandeni kwamazinga we-lipoprotein.
Ngaphezu kwalokho, izimbangela eziholela ekwandeni kwezinga le-cholesterol embi zifaka:
- umlutha we-nicotine;
- amaphawundi angeziwe emzimbeni;
- isifiso sokudla, futhi ngenxa yalokho, ukudla ngokweqile;
- umsebenzi ophansi womzimba;
- ukucindezela
- amafutha amaningi ekudleni, kanye nama-carbohydrate, ngokuyinhloko agaya ukudla kalula;
- ukuba khona okunganele kwe-fiber, ama-pectins, amafutha angenakulungiswa, amavithamini ekudleni;
- ukukhubazeka kwe-endocrine (isifo sikashukela i-mellitus, ukuvikela okwanele kwamahomoni egilo, ama-hormone ocansi).
- izifo ezithile zesibindi noma izinso, okukhona kuzo ukwephulwa kwe-biosynthesis yama-lipoprotein ejwayelekile kulezi zitho;
- ukumisela ifa.
Ukucindezela kubuye futhi kukhokelele ekhuphukeni kwe-cholesterol ngoba kubangela ukwanda kwezinga le-cortisol ye-hormone, ebhubhisa izicubu zamaprotheni. Lokhu kudala ukwanda kwe-glucose egazini, kepha njengoba umzimba ungayidingi ngesikhathi sokuxineka ngokomzwelo, into iguqulwa ibe izicubu ze-adipose.
Enye into edala ukwanda kwe-cholesterol ukuhlukunyezwa kwamaswidi, okubuye kudale ukwanda kwenani lama-glucose egazini, futhi lokhu, kuholela ekwandeni kwesibalo sama-lipoprotein aphansi kakhulu.
Ngabe yiziphi izinkinga?
Imiphumela yokuhlaziywa okuphezulu ikhombisa ukuthi isiguli silinde i-atherossteosis, isifo senhliziyo, izilonda ze-vascular, okungukuthi, empeleni, lokhu kungukuqala kokuphazamiseka okukhulu kwemithambo yegazi.
I-Cholesterol ibeka umthwalo omkhulu emsipha wenhliziyo, ongagcina ngokuboshwa kwezitho. Futhi kuyingxenye eyinhloko yamatshe amaningi.
Ngakho-ke, ubungozi buphakeme impela. Uma ubheka le nkinga emhlabeni jikelele, ungabona ukuthi amazinga aphezulu e-cholesterol abamele abantu ababodwa, ayanda kakhulu amazinga e-inhliziyo kulesisifunda.
Kepha abantu, ngasizathu simbe, abahloliwe i-cholesterol iminyaka ngisho namashumi eminyaka, babambe futhi baphendule ngezimpawu zesifo kuphela. Odokotela bayeluleka ukuthi bangalindi izinkinga ezivame ukuhamba nabantu abane-cholesterol ephezulu, kodwa basebenzise izivivinyo zenani lama-lipoprotein njalo ngonyaka.
Ubani osengozini?
Iqembu lengozi lifaka, okokuqala, labo bantu okudla kwabo okunamafutha amaningi, ukudla okuthosiwe kwemvelaphi yezilwane kanye / noma amaswidi, i-confectionery.
Uma ungazazi izinyathelo zomlutha wakho wokudla okumnandi, kungekudala ungathola i-cholesterol ephezulu. Ngemuva kwaso, kuzoba nenqwaba yezifo zenhliziyo, ingcindezi eyeqisayo ephakama ngaphezu kwesilinganiso, amatshe egalofu nezinye izinkinga zezempilo, ezinjengomdlavuza webele nowekholoni.
Ababhemayo, abathanda ubhiya nezinye iziphuzo maduze nje bazolindela isifo senhliziyo, imithambo yegazi, enjenge-coronary artery isifo, isifo sokuqina kwemithambo yegazi nezinye. Ukubhema ngokwako kuthuthukisa ukukhula kwesifo senhliziyo, i-bronchitis, umdlavuza wamaphaphu. Ngokuhambisana ne-cholesterol ephezulu, lokhu kuzokwenzeka ngokushesha okukhulu.
Iqembu lengcuphe lifaka phakathi labo asebevele benazo noma banezihlobo emndenini ezivame ukukhulisa amazinga e-cholesterol. Abantu abanjalo, ukuze ifa labo elibi lingabonakali, kumele uzinakekele wena kanye nempilo yakho njalo.
Ukuzivocavoca umzimba okuphansi kungasebenza njengesiqalo sokuthuthukisa lesi sifo. Abantu abachitha iningi lesikhathi sabo besendaweni yokuhlala emsebenzini, bangayi ejimini, futhi abangakuthandi ukuhamba, kepha bakhetha ukuchitha isikhathi phambi kwekhompyutha noma i-TV, nabo baba nengozi yokuguga kwenhliziyo yabo nemithambo yegazi ngaphambi kwesikhathi ngenxa yokuba khona kwe-cholesterol ephezulu ku igazi kanye nomphumela walo olonakalisayo emzimbeni.
Izimpawu zokungasebenzi kahle emzimbeni
Unganquma kanjani ukuthi unayo i-cholesterol ephezulu? Uma kunesifiso noma ithuba lokuhlolwa ngosizo lwezivivinyo zokwelashwa, kufanele uzame ukuzibheka.
Kunezimpawu ongabona ngazo izinkinga ezifihliwe emzimbeni:
- umuzwa wokukhathala uyeza ngokushesha;
- ukuhlukunyezwa yi-migraine nekhanda;
- umfutho wegazi ophakeme;
- umuzwa ongapheli wokuqina;
- ubuhlungu obuphazamisayo esibindini;
- ukungasebenzi kahle kwamathumbu nokuhamba kwamathumbu (ukuqunjelwa, isifo sohudo);
- uvalo
- isifiso sokudla.
Uma unenye yezimpawu, udinga ukucabanga ngayo. Uma kuboniswa izimpawu ezimbili noma ngaphezulu, kufanele uzwakale nge-alamu bese uthintana nodokotela.
Amahora ayi-12 ngaphambi kokuqala kwenqubo, udinga ukuyeka ukudla noma yikuphi ukudla bese ushesha ngokuphelele. Ngaphambi kokuthi isivivinyo siqedwe, kutuswa ukuba uphuze amanzi. Igazi kufanele linikelwe ekuseni.
Izindlela zokunciphisa inani
Ukuze wehlise i-cholesterol, udinga ukwenza umzamo omkhulu.
Izici ezinciphisa izinkomba ezijwayelekile
- imisebenzi ejwayelekile yomzimba kanye / noma yezemidlalo;
- ukulahla imikhuba elimaza impilo enjengotshwala ne-nicotine;
- imikhawulo ekudleni kwamafutha nama-carbohydrate akhanyayo;
- ukudla okunomanyolo omningi, ama-acid angenakuqina, aqukethe ukwakheka kukavithamini nangamaminerali.
Udinga ukudla imifino eminingi, ngoba aqukethe izinto ze-ballast (pectin, cell membranes) ama-adsorb bile acid aqukethe i-cholesterol eningi emathunjini awasuse emzimbeni.
Imithi
Imithi esiza ukunciphisa ukuqoqwa kwe-cholesterol embi ibekiwe kulezo zimo lapho, ngokushintshwa kwendlela yokuphila, akunamandla ashukumisayo esimweni sesiguli. Kulokhu, ama-statin abhekwa njengezidakamizwa ezisebenza kahle kakhulu.
Ezinye izidakamizwa ezisetshenziselwa ukwehlisa ukuhlolwa kwe-cholesterol zifaka:
- i-nicotinic acid (niacin);
- imicu, njenge gemfibrozil (Lopid);
- ama-resins, anjenge-cholestyramine (Quistran);
- Ezithimibe;
- UZetia.
Ucwaningo luye lwabonisa ukuthi le mithi ingehlisa amazinga e-cholesterol amabi futhi ngaleyo ndlela isize isiguli sigweme ukushaya kwenhliziyo noma unhlangothi.
Umuthi wabantu
Ungasusa i-cholesterol eyeqile ngosizo lwamakhambi neminye amakhambi.
Wonke amakhambi athinta i-cholesterol metabolism angahlukaniswa ngamaqembu amaningana:
- ukuphazamisa ukufakwa kwe-cholesterol (izimpande ze-burdock, amaqabunga we-coltsfoot, izithelo ezi-raspberry, izithelo namaqabunga ama-sea sihlahla sivame ukutholakala, izimpande ze-dandelion, izithelo ze-walnut, i-chamomile, i-garlic nabanye);
- ukucindezela ukwakheka kwayo (i-ginseng, i-eleutherococcus, i-chaga, i-lemongrass, kanye ne-cuff, i-lure nezinye);
- ukuphuma kwe-excretion okuphuma emzimbeni (isentiaury, izithelo ze-hazel, uwoyela we-sea sihlahla sivame ukutholakala, imbewu ye-dill kanye ne-fennel, uwoyela we-sunflower, ama-rosehip, njll.).
Nazi ezinye izindlela zokupheka ezingakusiza ukulungiselela imishanguzo ye-cholesterol ephezulu, isifo sokuqina kwemithambo yegazi, kanye nokuguga ngaphambi kwesikhathi komzimba:
- Utshani bukhula emameleni nasezintabeni zemifula -
I-Meadowsweet
meadowsweet. Kumele iqoqwe ngesikhathi sokuqhakaza kanye nama-panicles namaqabunga, omiswe emthunzini. Bhula utshani njengetiye. Ungangeza amanye amakhambi: i-lalm balm, ama-marigolds, imifino ye-sihlahla sivame ukutholakala, amaqabunga e-currant. Phuza usuku lonke, ushintsha itiye elijwayelekile nesiphuzo. Kungcono ukuthatha isisu esingenalutho, ngaphambi kokudla.
- Ama-Gooseberry anomthelela omuhle ekwakhekeni kwegazi kanye ne-cholesterol ephansi. Nsuku zonke udinga ukuthatha i-spoonful ephelele yezithelo ezingavuthiwe, futhi uphuze itiye kusuka emaqabungeni esihlahla amahlandla amathathu. Ekuseni ngesisu esingenalutho, thatha i-spoonful ye-oyili egayiwe. Kuzokwanela ukukwenza lokhu amasonto amabili, njengoba imiphumela emihle izozibonakalisa. Ukuhlanganisa umphumela, ukwelashwa kufanele kuqhubeke.
- Emashalofini ezitolo ezinkulu ungabona amabhokisi anombhalo othi "Fibre". Kungenziwa kukhiqizwe kusuka ezinhlamvwini zefilakisi, obisini lwesihlakala, izikhwebu zembewu yethanga nezinye izinto zezitshalo. Faka i-fiber ezitsheni, amasaladi noma uthathe i-spoonful ngamanzi. Lapho usuvele esiswini, i-powder iyajuluka futhi ithole amandla okubamba nokukhipha izinto ezinobuthi, yenza kube yi-microflora ngokwejwayelekile, ngoba kungukudla kwama-bacteria azuzisayo.
- Kusekuseni kwasekuseni, yidla isinkwa esisakazwa nge-pasta eyenziwe ngoju nesinamoni nsuku zonke. Lokhu kusiza ukwehlisa i-cholesterol futhi kusindise isiguli ekuhlaselweni yinhliziyo. Ngaphezu kwalokho, ukuhlanganiswa kwesinamoni noju kuthuthukisa inkumbulo nokuxhumana kwasebekhulile. Emakhaya asebegugile eMelika naseCanada, le ndlela elula isivele yamukelwa.
- Thela isigamu seglasi le-Hercules nelitha lamanzi abilayo bese ugcizelela ubusuku bonke. Ekuseni, qala ukuthatha inkomishi yokufakwa ngaphambi kokudla ngakunye.
Ukudla
Ukuze ulondoloze i-cholesterol ngezinga elijwayelekile, udinga ukuthi ushintshe izindlela zakho zokunambitha, uzivumelanisa nemigomo yokudla okunempilo. Kuyadingeka ukunciphisa inani lemikhiqizo equkethe amafutha ezilwane ekudleni, ngaphandle kwenyama, ngoba umzimba udinga amaprotheni aphelele aqukethe umkhiqizo. Inani elifanelekile le-cholesterol nsuku zonke lingama-milligram angama-300-400.
Njengoba kushiwo ngenhla, udinga ukudla imifino eminingi nezithelo eziningi. Inani labo kufanele libe yingxenye yokudla okuphelele. Udinga futhi ukudla amagremu angama-20-30 wamafutha angenamifino (noma), uwafafaze ngamasaladi. Ine-fatty acids engavikeleki evimbela ukwakhiwa kwe-cholesterol.
Kepha amagremu angaphezu kwama-30 kawoyela yemifino akufanele adliwe. Lokhu kungaholela ekunciphiseni kwegazi le-alpha-lipoproteins, elithatha i-cholesterol ezindongeni zakwamanye amazwe bese liyihambisa esibindini, lapho ligqekeza khona, nemikhiqizo yokuphuka kwalo, kanye ne-bile, ingena emathunjini, futhi kusuka lapho kuchithwa.
Izinto zevidiyo ezokwehlisa i-cholesterol enokudla okhethekile:
Kuyasiza kakhulu ukudla izinhlanzi ukwehlisa i-cholesterol, ngoba i-omega-3, lawo mafutha acid acwebile afanayo kawoyela wamafutha zemifino, akhona kulo mkhiqizo. Zivimbela ukuhlukaniswa kwegazi emikhunjini, okunikeza ukuvikela okungcono kokuhlasela kwenhliziyo nezinye izifo zenhliziyo.
I-pepper emnyama, i-cranberries, ama-hazelnuts, ama-raspberries, uphizi, ushokoledi, kanye nefulawa kakolweni, ilayisi liqukethe inani elikhulu le-manganese. Kukhona i-iodine kulwandle lwasolwandle, isibindi se-cod, i-perch, i-shrimp nemikhiqizo yobisi. Lezi zinto ezimbili zokulandela zithinta izinga le-cholesterol esegazini futhi ziholele kokujwayelekile.
Kuma-apula abhakisiwe, kune-pectin eningi, into ebopha i-cholesterol futhi ikhiphe emzimbeni. Kungcono ukupheka ukudla kunokukuthambisa. Ngakho-ke ungakwehlisa okuqukethwe i-cholesterol kubo cishe nge-20%.