Kuyaziwa ukuthi iningi le-cholesterol likhiqizwa ngumzimba ngokwalo. Kepha, ngaphandle kwalokhu, ukudla okudliwa ngumuntu, kufaka nobisi, nakho kudlala indima enkulu enqubweni yokulinganisa amazinga e-cholesterol egazini.
Ngokwezibalo ezisemthethweni, kubantu baseRussia abaneminyaka engama-20 nangaphezulu, abantu abangaphezu kwezigidi eziyikhulu bane-cholesterol ephezulu yegazi.
Lezi zakhamizi zisengozini ngenxa ye-cholesterol ephezulu, ngoba izinga eliphezulu lale ngxenye liholela ekwakhiweni kwezinkinga ezibucayi zomzimba ezinjengalezi:
- izifo zenhliziyo ne-vascular system;
- imivimbo nokushaya kwenhliziyo.
Ubisi ungomunye wemikhiqizo edumile, ngakho-ke abantu abaningi abanamazinga amaningi e-cholesterol banesifiso semibuzo yokuthi ubisi ne-cholesterol kuxhunyaniswa kanjani, nokuthi imiphi imikhiqizo yemikhiqizo yobisi inaluphi umphumela kule nkomba. Kodwa ukuze uqonde lokhu, kufanele uqonde ukuthi iyini i-cholesterol, nokuthi ithinta kanjani izinqubo eziyisisekelo ezibalulekile emzimbeni, ukuthi ukuphuza ubisi okujwayelekile kuyithinta kanjani impilo yomuntu.
Kunezinhlobo ezimbili ze-cholesterol:
- Ama-lipoproteins aphezulu kwabantu noma i-HDL.
- Ama-lipoproteins aphansi noma i-LDL.
Lesi sakamuva sibhekwa njenge-cholesterol "embi", futhi ukugxila kwayo kuthinteka ngqo ekudleni okudla ngabantu. Amafutha aphekwe futhi atholakala, atholakala kakhulu enyameni, ebisini nasemikhiqizweni wobisi, yimithombo emibili eyinhloko yeLDL eyandisiwe. Ukwethula Amafutha yemifino angahlanganisiwe nezinhlanzi ezinamafutha ekudleni kusiza ukwehlisa i-cholesterol embi.
Izici zamafutha obisi
Ukuphendula umbuzo wokuthi kungenzeka yini ukudla ukhilimu omuncu nge-cholesterol ephezulu nobisi, unganikeza impendulo evumayo, kepha ukusetshenziswa kwale mikhiqizo kufanele kube nomkhawulo.
Ukwakheka kwalolu hlobo lokudla kuqukethe inani elikhulu lezinto ezidingekayo emzimbeni, kodwa ngaphezu kwalokhu, imikhiqizo yobisi iqukethe inani elikhulu lamafutha agcwele ngesimo se-triglycerides.
Ukwakhiwa kwesakhi sobisi kuyahlukahluka ngokuya ngohlobo lwenkomo, ukudla kwayo, inkathi nokwehluka kwezindawo. Ngenxa yalokhu, kunganikezwa okuqukethwe okulinganiselwa kwamafutha obisini. Imvamisa isukela kumaphesenti angama-2,4 kuya kwangama-5.5.
Ukuphakama kokuqukethwe kwamafutha obisini, kulapho kwenyusa khona izinga le-LDL.
Izinga eliphakeme le-cholesterol embi emzimbeni liholela ekubukweni kwalo ezindongeni zemithambo yegazi, okuholela ekwakhekeni kwamakhemikhali e-cholesterol. Lawa madiphozi, akhula ngosayizi, kancane kancane anciphisa ukukhanya kwe-lumen yomkhumbi kuze kudlule ngokuphelele. Kulesi simo, umuntu ukhula emzimbeni isifo esiyingozi esibizwa ngokuthi yi-atherosulinosis. Ukuphazamiseka kwe-pathological kuholela ekuphazamiseni izinqubo zokugeleza kwegazi futhi kubangele ukuphazamiseka ekuhlinzekeni kwezicubu ezinama-oksijini nezakhi zomsoco.
Ngokuhamba kwesikhathi, i-atherosclerosis ingadala umonakalo esigulini sezitho ezahlukahlukene, ngokuyinhloko inhliziyo nengqondo zilimele.
Njengomphumela womonakalo kulezi zitho zomzimba uvela:
- ukuntuleka kwamakhosi
- angina pectoris;
- ukuhlaselwa yinhliziyo;
- isifo sohlangothi;
- ukushaya kwenhliziyo.
Ubisi nemikhiqizo yobisi kuphakathi kwemikhiqizo eyintandokazi yezakhamizi eziningi zaseRussia. Ngakho-ke, ukulahla ngokuphelele lokhu kudla kunzima impela. Okokuqala kufanele ukhethe imikhiqizo enamafutha amancane. Lokhu akuyona kuphela ubisi olunokuqukethwe okunamafutha amancane, kodwa futhi noshizi noma ngo-ayisikhilimu.
Inkomishi eyodwa yobisi luphelele inamafutha aphindwe kathathu kunomkhiqizo ongafakwanga. Ochwepheshe abaningi basikisela ukufaka esikhundleni ubisi olujwayelekile ngososi noma isiphuzo selayisi elicetshiswe nge-calcium, uvithamini D nensimbi. Ngaphezu kwalokho, kungcono ukuthenga imajarini, esehlisa i-cholesterol, esikhundleni sebhotela.
Ekhuluma ngokuthi kungenzeka yini ukuthi uphuze ubisi nge-cholesterol ephezulu, kufanele kuqashelwe ukuthi uma ukunciphisa ngokuphelele ukusetshenziswa kwalo mkhiqizo, lapho-ke udinga ukwandisa ukudonsa kwe-calcium okuvela kweminye imithombo yokudla. Iziphuzo ze-calcium ezivikelwe nge-calcium ziyasetshenziselwa le nhloso. Ngaphezu kwalokho, kunconywa ukwandisa ukungena kwemifino enamahlamvu aluhlaza, inhlanzi namantongomane. Lokhu kudla kucebile ngo-calcium. Ngaphambi kokushintsha indlela odla ngayo, kunconywa ukubonana nodokotela wakho ngalolu daba. Udokotela ohambelayo angancoma izithasiselo ezilungile kakhulu nemikhiqizo ukuze iphinde igcwalise izinto eziqukethwe obisini lapho yenqaba ukuyisebenzisa.
Imenyu kufanele ifake ukudla nezithasiselo ezinomsoco eziqukethe i-Vitamin D.
Ngaphandle kwemikhiqizo yobisi
Ubisi oludonsayo lubambele ubisi olwenziwe ngo-soya. Kuyathandwa phakathi kwabantu ababekezelayo i-lactose ngoba ayiqukethe i-lactose. Lo mkhiqizo uthandwa kakhulu phakathi kwemifino ethile. I-Soya ingumkhiqizo othandwayo, ngakho-ke umbuzo wokuthi lo mkhiqizo uyakwazi ukwehlisa i-cholesterol uyasebenza yini.
Ucwaningo oluningi lubonise ukuthi ama-soya anciphisa i-LDL. I-athikili mayelana nokusetshenziswa kobisi lwe-soy ishicilelwe ku-Journal of the American College of Nutrition.
Kufakazelwe ukuthi ukwethulwa kwansuku zonke kwalo mkhiqizo ekudleni kwehlisa izinga lekholesterol embi ngamaphesenti ama-5, uma kuqhathaniswa nezinkomba kubantu abadla kuphela ubisi lwenkomo. Ngesikhathi sokutadisha, akukho mehluko owatholakala phakathi kobisi lwe-soya kusuka kumapulansi e-soya nakwiprotey soya.
Kanye nethuba lokunciphisa amazinga we-LDL, ubisi lwe-soy lungakhuphula namazinga we-HDL.
Noma ucwaningo lukhombisa ukuthi i-soy ingangehlisa i-cholesterol, abanye ososayensi bakholelwa ukuthi lesi akusona isizathu esibucayi sokukhetha lolu hlobo lomkhiqizo. Kungcono ukukhetha imikhiqizo yemvelo enokuqukethwe kwamafutha amancane.
Ungakhohlwa ukuthi inkomishi eyodwa yobisi lwenkomo ine-24 mg noma i-8% yokudla okunconywayo nsuku zonke kwe-cholesterol. Futhi iqukethe ama-5 g noma ama-23% wamafutha agcwele, angajika abe yi-cholesterol. Inkomishi eyodwa yobisi olunamafutha aphansi iqukethe ama-20 mg noma ama-7% cholesterol namafutha ayi-3 g noma i-15%.
Inani elilinganayo lobisi lwe-soy linama-0 mg we-cholesterol kanye nama-0,5 g noma ama-3% kuphela wamafutha.
Yini okufanele ikhunjulwe lapho kudliwa imikhiqizo yobisi?
Noma ngabe uluhlobo luni lomkhiqizo wobisi umuntu azowusebenzisa, kungaba ukhilimu omuncu, noma ingilazi yenkomo noma ubisi lwembuzi, kuyadingeka ukucacisa ukuthi mangaki amaphesenti wokuqukethwe kwamafutha kulo mkhiqizo. Kuyaziwa ukuthi umkhiqizo wezinkomo unokuqukethwe okuphansi kwamafutha uma kuqhathaniswa nobisi lwembuzi. Kepha ngasikhathi sinye, futhi kubhekwa njengamafutha okwanele kumuntu onesilinganiso esiphakeme sekholesterol embi egazini.
Uma imayonnaise isetshenzisiwe, khona-ke kufanele unake izinhlobo ezinamafutha aphansi. Namuhla, i-assortment yabakhiqizi abaningi inemikhiqizo enjalo. Ukuze ungenzi iphutha, kudingeka ubheke ngokucophelela imininingwane evela kumenzi, ekhonjisiwe kwiphakheji.
Ngokuqondene ne-ayisikhilimu, isibonelo, u-ayisikhilimu unamaphesenti amaningi wokuqukethwe kwamafutha. Izinhlobonhlobo ezenziwe ubisi lwe-soy ziyehluka ku-cholesterol ephansi noma ukungabikho kwayo ngokuphelele. Isimo esifanayo sinobisi oluhlanganisiwe. Lo mkhiqizo unamafutha amaningi emzimbeni womuntu ophethwe yi-atherosulinosis. Yize kunezinhlobo ezithile zomkhiqizo ezikhiqizwa kusetshenziswa ubisi lwe-soy kanye kakhukhunathi. Umkhiqizo walolu hlobo uvunyelwe ukusetshenziswa ngamanani amancane.
Uma amazinga e-cholesterol esegazini ephezulu kakhulu, khona-ke kungcono ukukhohlwa ngemikhiqizo yobisi eyenziwe ekhaya. Esimweni esinjalo, ungaphuza ingilazi yobisi ngamaphesenti aphansi wokuqukethwe kwamafutha noma usebenzise i-soy, ilayisi noma esikhundleni sikakhukhunathi.
Embuzweni othi "Ngabe ubisi luyasebenziseka?", Isazi sizophendula kule vidiyo ekulesi sihloko.
