I-cholesterol ibizwa ngokuthi i-fat-like substance, okuyingxenye yegobolondo lalo lonke iseli lomzimba womuntu. Esibindi, cishe i-80% ye-cholesterol yakha, ama-20% asele avela kokudla esikudlayo. Inani elivamile le-cholesterol linikeza ukusebenza kahle kwezempilo nokuzinzile eziningi zezinhlelo zomzimba.
Izimbangela eziyinhloko zokwanda kwe-cholesterol
Isizathu esivame kakhulu sokwanda kwe-cholesterol kwabesifazane ukungondleki. Kulokhu, lo wesifazane udla ukudla okunamafutha amaningi okuvela emfuyweni, kuhlanganise nemikhiqizo yenyama noma izitsha ezenziwe nge-addition of fat fat. Imikhiqizo eyinhloko enezinhlobo eziningi ze-cholesterol yilezi:
- isibindi, ubuchopho, izinso;
- ingulube;
- amaqanda (ngokuyinhloko i-yolk);
- Izilwane zasolwandle (ama-shrimp, izinhlanzi, ama-oysters);
- ibhotela;
- imikhiqizo yobisi enezinto ezinamafutha aphezulu (ikakhulukazi ukhilimu).
Ukudla okungalungile kungabangela nokuzuza ngokweqile. Lesi sifo sivame ukukhula kanye nokwanda kwe-cholesterol egazini. Isimo sibuhlungu ngokuba khona kwemikhuba emibi: ukubhema nokuphuza utshwala, okwenza kube nzima isibindi ukusebenza, ngoba akakwazi ukunikeza inani elidingekayo le-cholesterol. Umphumela ukwanda kwe-cholesterol egazini.
Ngaphezu kokuthi imikhiqizo ngokwayo inikezela umzimba umzimba omningi, isibindi siphoqeleka ukuba sikhiqize i-cholesterol eyengeziwe yokucubungula ukudla okugcwele ngamafutha. Ngokuyinhloko, lokhu kusebenza kumafutha esundu nesikhukhunathi, okulimaza umzimba. Izakhamuzi zincoma ukunciphisa ekusebenziseni, ngoba lokhu kudla kunzima ukugaya, futhi ukusetshenziswa kwazo ngokweqile kungabangeli kuphela izinkinga ezikhona, kepha nezifo zezinye izitho. Ngokuvamile ukudla okunomsoco kungabangela i-cholesterol ekukhulelwe. Ngakho-ke, omama besikhathi esizayo kufanele banike ukudla okumnandi futhi okusheshayo, njengoba ukusetshenziswa kwamafutha ngokweqile futhi zonke izinhlobo zezingxube zokudla kungabangela ukwanda kwe-cholesterol encane, okuyi-triglycerides.
I-cholesterol nesigqi sokuphila
Futhi, isizathu sezinga eliphansi le-cholesterol "elihle" futhi lenyuka i-triglyceride kubonakala kwabesifazane abahamba kancane. Lokhu akusebenzi nje kuphela kulabo abadla ukudla, kodwa nabasebenzi behhovisi noma labo abaphoqeleka ukuba bachithe isikhathi esiningi endaweni eyodwa. Ochwepheshe baye babonisa ukuthi izinga elivamile kakhulu le-cholesterol ne-triglycerides libhekwa kubagijimi ibanga elide. Yingakho odokotela batusa ukuqhuba ekuseni okungenani amabili noma kathathu ngesonto. Ukuguqula ukugijima kungaba yikhokhwa yansuku zonke, engenziwa ekuseni noma emini. Imizuzu engu-20 yokuzivocavoca lula iyakwazi ukukuvikela ezifweni eziningi, kuhlanganise ukwanda kwe-cholesterol egazini.
Kungani i-cholesterol yegazi ephezulu kubesifazane?
Impendulo evamile kulo mbuzo izifo, kokubili esigabeni sokuthuthukiswa nasesimweni esingapheli. Izifo ezinjalo kungenzeka ukuthi uthwale:
- i-gipoterioz (leli gama linesifo , esihlotshaniswa nokuntuleka kwamahomoni wegciwane);
- Uhlobo lwesibili lwesifo sikashukela ;
- izifo ezihlukahlukene zezinso;
- isifo se-polycystic ovary syndrome.
Izifo ezibalwe zingabangela ukwanda kwezinga le-cholesterol, ngakho ngesikhathi sokugula udokotela kufanele aqaphele izinga le-cholesterol egazini lesiguli.
Kungani i-cholesterol iphakanyisiwe ngabesifazane abancanyana?
Kuyinto engavamile ukwandisa i-cholesterol ngenxa yokuzalwa. Unyaka ngamunye, odokotela baqhubeka beqinisekisa ukuthi izakhi zofuzo nazo zingabangela imbangela. Lesi sici sokuthuthukiswa kwesifo sibe impendulo yombuzo. Kucatshangwa ukuthi ngabanikazi bezinombolo ezincane abahlinzekwe ngeso sifo, kodwa lokhu akulona iqiniso. Imikhuba elimazayo, ngisho nezindlala, ingabangela izifo eziningi. Ngakho-ke, kungakhathaliseki uhlobo lwesibalo sakho, bukela ukudla nokuphila kwakho ukuze ugweme izinkinga nge-cholesterol.