Cholesterol Kuhle Nokubi

-Delile

• Uhlaka Lwevidiyo
• Okulotshiwe
• Imininingwane Yevidiyo

Uhlaka Lwevidiyo

0:03 Indlela umzimba osebenzisa ngayo i-cholesterol nokuthi ingaba yinhle kanjani

0:22 Yeka ukuthi i-cholesterol ingaholela kanjani kumacwecwe, isifo sokuqina kwemithambo yegazi nesifo senhliziyo

0:52 Ukuhlaselwa yinhliziyo, imithambo yegazi

I-0: 59 Stroke, imithambo ye-carotid, imithambo yobuchopho

1:06 Isifo semithambo eseceleni

1:28 I-cholesterol engalungile: i-LDL noma i-low-density lipoprotein

1:41 I-cholesterol enhle: i-HDL noma i-high-density lipoprotein

2:13 Izindlela zokuvimbela isifo se-cholesterol senhliziyo esihlobene ne-cholesterol

2:43 Isikhungo Senhliziyo, Amaphaphu, Negazi (NHLBI)

Okulotshiwe

I-cholesterol enhle, i-cholesterol embi

Cholesterol: Kungaba kuhle. Kungaba kubi.

Nakhu ukuthi i-cholesterol ingaba yinhle kanjani.

I-cholesterol itholakala kuwo wonke amaseli ethu. Amaseli ayayidinga ukugcina ulwelwesi ngokufana okulungile.

Umzimba wethu nawo wenza izinto nge-cholesterol, njengamahomoni e-steroid, uvithamini D, ne-bile.

Nakhu ukuthi i-cholesterol ingaba yimbi kanjani.

I-cholesterol esegazini inganamathela ezindongeni zomthambo, yakhe uqweqwe. Lokhu kungavimba ukuhamba kwegazi. I-atherosclerosis yisimo lapho i-plaque inciphisa khona isikhala ngaphakathi komthambo.

Izici eziningi zingadala ukuqhekeka kwamapuleti, njengokuvuvukala. Impendulo yokuphulukisa yemvelo yomzimba ezicutshini ezilimele ingadala amahlule. Uma amahlule ehlanganisa imithambo yegazi, igazi alikwazi ukuletha umoya-mpilo obalulekile.

Uma imithambo yegazi eyondla inhliziyo ivinjiwe, lokhu kungaholela ekuhlaselweni yinhliziyo.

Uma imithambo yegazi yobuchopho noma imithambo ye-carotid yentamo ivinjiwe, lokhu kungaholela kohlangothi.

Uma imithambo yomlenze ivinjiwe, lokhu kungaholela ekutheni kube khona isifo semithambo eseceleni. Lokhu kubangela amajaqamba abuhlungu emilenzeni lapho uhamba, ukuba ndikindiki nokuba buthakathaka, noma izilonda ezinyaweni ezingapholi.

Ngakho-ke i-cholesterol ingaba yinhle futhi ibe yimbi. Kunezinhlobo ezahlukahlukene ze-cholesterol kwesinye isikhathi ezibizwa nge- "cholesterol enhle" ne- "bad cholesterol".

I-LDL, noma i-lipoprotein esezingeni eliphansi, kwesinye isikhathi ibizwa nge- "cholesterol embi". Iphatha i-cholesterol ekwazi ukunamathela emithanjeni yegazi, iqoqele emgqeni wokwenza umkhumbi, futhi kwesinye isikhathi ivimbe ukuphuma kwegazi.

I-HDL, noma i-high-density lipoprotein, kwesinye isikhathi ibizwa nge- "cholesterol enhle". Isusa i-cholesterol egazini bese iyibuyisela esibindini.

Uma ihloliwe, ufuna ukuthi i-LDL yakho ibe phansi. L okuphansi.

Ufuna i-HDL yakho ibe phezulu. H ephezulu.

Ukuhlolwa kwegazi kungalinganisa i-LDL, i-HDL, ne-cholesterol ephelele. Imvamisa, azikho izimpawu ezibonakalayo ze-cholesterol ephezulu, ngakho-ke kubalulekile ukuthi uhlolwe ngezikhathi ezithile.

Izindlela zokwehlisa i-LDL yakho nokwandisa i-HDL yakho zifaka:

• Ukudla ukudla okunempilo enenhliziyo ephansi kumafutha agcwele futhi adluliswayo.
• Ukuvivinya umzimba njalo nokusebenza ngokwengeziwe ngokomzimba.
• Ukugcina isisindo esinempilo.
• Ukuyeka ukubhema.
• Imithi. Imithi inganconywa ngokuya ngezici eziyingozi zesifo senhliziyo (ezinjengeminyaka yobudala nomlando womndeni phakathi kwabanye).

Kungenzeka ukuthi ujwayelene nale mihlahlandlela yokuphila okunempilo yenhliziyo. Kususelwa ocwaningweni olusekelwa yiNational Heart, Lung, ne-Blood Institute (NHLBI) ezikhungweni zikazwelonke zezempilo, noma i-NIH.

Le vidiyo yakhiqizwa ngabakwaMedlinePlus, umthombo othembekile wolwazi lwezempilo ovela eMtapweni Wezokwelapha Kazwelonke wase-US.

Imininingwane Yevidiyo

Ishicilelwe ngoJuni 26, 2018

Buka le vidiyo ohlwini lwadlalwayo lweMedlinePlus esiteshini se-YouTube se-U.S. National Library of Medicine ku: https://youtu.be/kLnvChjGxYk

ISILINGANISO: Usuku lukaJeff

UKULANDISA: UJennifer Sun Bell

UMCULO: IFlow Stream instrumental ka-Eric Chevalier, nge-Killer Amaculo