Kutheni iCholesterol ifunwa nguMzimba?

Umxholo

• Yintoni icholesterol?
• Izinto ezi-5 obungazi ngeCholesterol
• I-LDL vs. HDL
• Kutheni i-LDL imbi?
• Kutheni i-HDL ilungile?
• Iinjongo ze-cholesterol zizonke
• Ukugcina la manani ejonge

Ushwankathelo

Ngalo lonke uhlengahlengiso olubi loluntu olufumanekayo, abantu bahlala bothuka xa befumanisa ukuba luyimfuneko ngokwenene kubukho bethu.

Into eyothusayo kukuba imizimba yethu ivelisa icholesterol ngokwendalo. Kodwa i-cholesterol ayilunganga konke, kwaye ayilunganga kwaphela - sisihloko esintsonkothileyo kwaye kufanelekile ukwazi okungakumbi.

Yintoni icholesterol?

Ikholesterol yinto eyenziwe esibindini ebalulekileyo ebomini bomntu. Unokufumana i-cholesterol ngokutya. Kuba ayinakwenziwa zizityalo, unokuyifumana kuphela kwiimveliso zezilwanyana ezifana nenyama kunye nobisi.

Izinto ezi-5 obungazi ngeCholesterol

Kwimizimba yethu, i-cholesterol isebenza ngeenjongo ezintathu eziphambili:

1. Iyanceda kwimveliso yehomoni zesini.
2. Yibhloko yokwakha izicwili zomntu.
3. Inceda kwimveliso yenyongo esibindini.

Le yimisebenzi ebalulekileyo, yonke ixhomekeke kubukho be-cholesterol. Kodwa into eninzi kakhulu ayilunganga kwaphela.

I-LDL vs. HDL

Xa abantu bethetha ngecholesterol, bahlala besebenzisa amagama athi LDL kunye neHDL. Zombini ziipoprotein, eziyimveliso eyenziwe ngamanqatha kunye neeprotein ezinoxanduva lokuthwala i-cholesterol emzimbeni wonke egazini.

I-LDL yi-lipoprotein exineneyo, ehlala ibizwa ngokuba yi-cholesterol "embi". I-HDL yi-lipoprotein exineneyo, okanye "ilungile" cholesterol.

Kutheni i-LDL imbi?

I-LDL yaziwa ngokuba yi-cholesterol "embi" kuba ubuninzi bayo bunokukhokelela ekuqineni kwemithambo.

Ngokwe-American Heart Association, i-LDL ikhokelela ekuqokelelekeni kweplate kwiindonga zemithambo yakho. Xa eli qweqwe lisakheka, kunokubangela imicimbi emibini eyahlukeneyo, kwaye ngokulinganayo imbi.

Okokuqala, inokuyinciphisa imithambo yegazi, icinezele ukuhamba kwegazi eline-oxygen emzimbeni wonke. Okwesibini, inokukhokelela kumahlwili egazi, anokuqhekeka kwaye avimbe ukuhamba kwegazi, kubangele isifo sentliziyo okanye ukubetha.

Xa kuziwa kumanani akho e-cholesterol, i-LDL yakho yeyona ufuna ukuyigcina isezantsi-ingaphantsi kwe-100 milligram kwidesilitha nganye (mg / dL).

Kutheni i-HDL ilungile?

I-HDL inceda ukugcina inkqubo yentliziyo yakho iphilile. Ngokwenene inceda ekususweni kwe-LDL kwimithambo.

Ithwala i-cholesterol embi isiyise esibindini, apho yaphulwe kwaye isuswe emzimbeni.

Amanqanaba aphezulu e-HDL abonakalisiwe ukukhusela ekuhlaselweni sisifo kunye nokuhlaselwa sisifo sentliziyo, ngelixa i-HDL iphantsi ibonakalisile ukuba iyonyusa loo mngcipheko.

NgokweZiko leSizwe lezeMpilo (i-NIH), amanqanaba e-HDL angama-60 mg / dL nangaphezulu athathelwa ingqalelo njengokukhusela, ngelixa abo bangaphantsi kwama-40 mg / dL benomngcipheko wesifo sentliziyo.

Iinjongo ze-cholesterol zizonke

Xa uhlolisise i-cholesterol yakho, uya kufumana imilinganiselo yazo zombini i-HDL kunye ne-LDL, kodwa nakwi-cholesterol yakho iyonke kunye ne-triglycerides.

Inqanaba elifanelekileyo le-cholesterol lingaphantsi kwama-200 mg / dL. Nantoni na phakathi kwama-200 no-239 mg / dL ngumda womda, kwaye nantoni na engaphezulu kwe-240 mg / dL iphezulu.

I-Triglyceride lolunye uhlobo lwamafutha egazini lakho. Njenge-cholesterol, kakhulu kuyinto embi. Kodwa iingcali azikacaci ncam kula mafutha.

I-triglycerides ephezulu ihlala ihamba ne-cholesterol ephezulu kwaye inxulunyaniswa nomngcipheko okhulayo wesifo sentliziyo. Kodwa akucaci ukuba i-triglycerides ephezulu iyingozi.

Oogqirha ngokubanzi bakala ukubaluleka kokubala kwakho kwe-triglyceride ngokuchasene neminye imilinganiselo efana nokutyeba kakhulu, amanqanaba e-cholesterol, kunye nokunye.

Ukugcina la manani ejonge

Kukho izinto ezininzi ezichaphazela amanani akho e-cholesterol-ezinye zazo onokuzilawula. Ngelixa ilifa lisenokudlala indima, ngokunjalo nokutya, ubunzima, kunye nokwenza umthambo.

Ukutya ukutya okuphantsi kwi-cholesterol kunye namafutha agcweleyo, ukufumana imithambo rhoqo, kunye nokulawula ubunzima bakho konke kunxulunyaniswa namanqanaba asezantsi e-cholesterol kunye nemingcipheko esezantsi yesifo sentliziyo.