Wake wathatha umbiko wokuhlolwa kwegazi wabona izinombolo ezinkulu phambi kwegama elithi "Cholesterol" wazizwa udidekile kancane? Lapho udokotela ethi into efana nokuthi "I-cholesterol enhle iphansi, i-cholesterol embi iphezulu," uzizwa wesaba ngokwenzekayo, akunjalo? Ingabe le cholesterol iyisitha sethu ngempela? Noma ingabe yinto umzimba wethu oyidingayo? Ake sixoxe ngayo namuhla ukuze siphendule yonke imibuzo onayo ngalokhu.
Kalula nje, i-cholesterol iyinto enamafutha, efana namafutha egazini lethu. Ikhiqizwa yisibindi sethu futhi ivela ekudleni esikudlayo. I-cholesterol akuyona nje into, yenza imisebenzi eminingi ebalulekile emzimbeni. I-cholesterol ibalulekile ezintweni eziningi, okuhlanganisa ukwakha wonke amaseli emzimbeni wethu, ukukhiqiza ama-hormone, ukuvikela imizwa, nokusiza ekugayweni kokudla.
Kodwa, njengoba besho, ubuningi bezinto abuhle. Kunjalo nange-cholesterol. Inkinga iqala ngokungalingani phakathi kwezinhlobo ze-cholesterol "ezinhle" nezimbi.
Iyini i-cholesterol "enhle" ne "embi"?
Ukuze siqonde lokhu, ake sisebenzise isibonelo esincane. Cabanga ukuthi imithambo yethu yegazi ifana nemigwaqo edolobheni.
| Uhlobo lwe-Cholesterol (Uhlobo) | Lokho ekwenzayo (Umsebenzi) |
|---|---|
| I-cholesterol embi (i-LDL - I-Lipoprotein Ephansi) | Lokhu kufana neloli elithwala udoti emgwaqweni. Lapho izinga lale cholesterol ye-LDL likhuphuka, liqala ukugcwala ezindongeni zemithambo yegazi yethu. Kufana nodoti onqwabelana eceleni komgwaqo. Sibiza lokhu ngokuthi "i-Plaque". Ngokuhamba kwesikhathi, le plaque ibangela ukuthi imithambo yegazi inciphe futhi iqine. Lokhu yilokho okubizwa ngokuthi (i-Atherosclerosis) kwisayensi yezokwelapha. |
| I-cholesterol enhle (i-HDL - i-High-Density Lipoprotein) | Lokhu kufana nomqoqi kadoti kamasipala. Inani le-cholesterol ye-HDL ukuthi iqoqa i-cholesterol embi (i-LDL) eqongeleleke emithanjeni yegazi bese iyibuyisela esibindini ukuze ibhujiswe. Ngamanye amazwi, i-HDL yiyona ehlanza imithambo yegazi yethu. |
Manje usuyaqonda, akunjalo? Emizimbeni yethuI-cholesterol ephezulu ye-LDL (embi) kanye ne-cholesterol ephansi ye-HDL (enhle) kuyingozi . Lesi simo sandisa kakhulu ingozi yokuthola izifo ezinkulu njengesifo senhliziyo kanye nesifo sohlangothi.
Ngakho-ke iyini i-Total Cholesterol?
Ukuhlolwa kwegazi lakho kuzobala amazinga akho e-cholesterol ephelele, i-HDL, kanye ne-LDL ngokwahlukana. Kodwa-ke, amazinga akho e-cholesterol ephelele angaphezulu kwesamba samazinga akho e-HDL kanye ne-LDL.
Nansi into ebalulekile okufanele uyiqaphele. Ngezinye izikhathi i-cholesterol yakho iyonke ingaba phezulu ngoba amazinga akho e-cholesterol enhle (i-HDL) aphezulu kakhulu . Uma kunjalo, akuyona into enkulu. Kusho ukuthi izivikelo zomzimba wakho zisebenza kahle.
Kodwa-ke, uma izinga lakho le-cholesterol liphezulu ngenxa yamazinga aphezulu e-cholesterol embi (LDL), lokho kuyisici esiyingozi . Kufanele nakanjani ukhulume nodokotela wakho ngakho.
Iyini i-Cholesterol Rate?
Lokhu kulula kakhulu. Lesi silinganiso yimpendulo oyitholayo uma uhlukanisa inani lakho le-cholesterol ngenani lakho le-cholesterol elihle (i-HDL).
Isibonelo, uma i-Total Cholesterol yakho ingu-200 kanti i-HDL yakho ingu-50, isilinganiso sakho singu-200/50 = 4. Lokho kungu-4:1.
Ngokuvamile kungcono ukugcina lesi silinganiso siphansi. Kodwa-ke, izinhlangano ezinkulu zezifo zenhliziyo emhlabeni njengamanje zincoma ukuthi kunakekelwe kakhulu ukulawula i-LDL cholesterol ngqo kunalesi silinganiso. Ngoba kubhekwa njengendlela enembile yokuhlela ukwelashwa kweziguli nokuhlola ubungozi. Ngakho-ke, kungcono ukukhuluma nodokotela wakho bese unquma ukuthi yiliphi inani elifanele kakhulu kuwe.
Yini enye ama-triglyceride?
Lolu olunye uhlobo lwamafutha egazini lethu, njenge-cholesterol. Luphinde lukhiqizwe yimizimba yethu futhi lutholakale ekudleni. Amazinga e-triglyceride ayanda, ikakhulukazi uma sidla ukudla okunoshukela omningi, ama-carbohydrate acwengisisiwe, amafutha e-trans, namafutha agcwele . Futhi, uma sidla amakhalori amaningi kunalawo esiwashisa nsuku zonke, lawo makhalori engeziwe aguqulwa abe ama-triglyceride futhi agcinwe emzimbeni.
Amazinga aphezulu e-triglyceride nawo ayisici esanda ingozi yesifo senhliziyo.
Awukwazi ukulawula amazinga aphezulu e-cholesterol?
Kungenzeka ngempela! Kudinga ukuzinikela kanye nentshisekelo. Nazi ezinye izinto ongazenza ukuze kwenzeke.
1. Izinguquko Zendlela Yokuphila
- Ukuzivocavoca okunempilo: Ukuzivocavoca okuvamile kwe-aerobic (njengokuhamba ngokushesha, ukugijima, ukubhukuda, ukugibela ibhayisikili)Kungakhuphula i-cholesterol enhle (i-HDL) futhi kunciphise i-cholesterol embi (i-LDL) . Ukuzivocavoca umzimba kukhulula imithambo yegazi futhi kulawula umfutho wegazi.
- Ukudla okunempilo kwenhliziyo:
- Nciphisa ukudla okunamafutha agcwele kanye namafutha e-trans (ukudla okuthosiwe, ukudla okusheshayo, ukudla okucutshunguliwe njengamakhekhe, amabhisikidi) ngangokunokwenzeka.
- Kunalokho, yidla ukudla okucebile ngamafutha angenasawoti kanye nanamafutha angenasawoti (i-avokhado, uwoyela womnqumo, amantongomane afana nama-cashew namakinati).
- Faka izinhlanzi ezicebile ngama -omega-3 fatty acids (i-salmon, i-mackerel, i-herring) ekudleni kwakho okungenani izinsuku ezimbili ngesonto.
- Ukudla okucebile nge-fibre encibilikayo, njenge -oats, ibhali, ama-apula, kanye nezaqathi, kuyasiza kakhulu ekwehliseni i-cholesterol ye-LDL.
2. Imithi
Kwezinye izimo, kungaba nzima ukulawula amazinga akho e-cholesterol ngokudla nokuzivocavoca kuphela. Ezimweni ezinjalo , udokotela wakho angase akunike imithi.
Ama-statin ayiqembu lemithi elisetshenziswa kakhulu. Anciphisa amazinga e-cholesterol e-LDL kanye ne-triglyceride futhi akhuphula kancane amazinga e-cholesterol e-HDL. Kubaluleke kakhulu ukuthatha le mithi kuphela ngaphansi kweseluleko sikadokotela, ngesilinganiso esinqunyiwe, nangesikhathi esinqunyiwe .
Uma amazinga akho e-cholesterol ephezulu, kungathatha izinyanga ezintathu ukuwabuyisela esimweni sawo esijwayelekile. Kuzodinga izinguquko endleleni yakho yokuphila kanye nemithi yansuku zonke. Kodwa imivuzo yalokho kuzibophezela—inhliziyo enempilo kanye nokuphila okungenasifo senhliziyo noma isifo sohlangothi—ingaphezu kakhulu komzamo owenzayo.
Umlayezo Wokuya Nawe Ekhaya
- I-cholesterol ibalulekile emzimbeni. Inkinga ukuthi ayilingani.
- I-HDL iyi-cholesterol "enhle". Ihlanza imithambo yegazi yethu.
- I-LDL iyi-cholesterol "embi". Uma ikhuphuka, ingahlala emithanjeni yegazi futhi iyivimbele.
- Amazinga e-cholesterol angalawulwa ngokulawula ukudla okunoshukela omningi, uwoyela, nofulawa kanye nokuzivocavoca njalo.
- Uma unenkinga ngamazinga akho e-cholesterol noma uma umbiko wakho ukhombisa amazinga aphezulu, bona udokotela wakho ngokushesha ukuze uthole iseluleko. Ungaziphilisi.
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