I-cholesterol ephakeme yinkinga ejwayelekile yempilo phakathi kwabaseMelika kanye negalelo eliyinhloko lesifo senhliziyo.
Kodwa ungase umangale uma ufunda ukuthi ukudla okunomsoco nokuzivocavoca ngokwanele akuzona ngaso sonke isikhathi okubangelwa yi-cholesterol ephakeme yomuntu. Eqinisweni, imbangela elula yokwelapheka neyesibili ye-cholesterol ephezulu iyinkinga ye-thyroid engasebenzi (okuthiwa i-hypothyroidism).
Ukuqonda i-Cholesterol
I-cholesterol yinto e-waxy etholakala ekudleni kwesilwane, njengenyama kanye nemikhiqizo yobisi egcwele. I-cholesterol nayo yakhiwe ngokwemvelo esibindi sakho lapho ithathwa khona ngamaprotheni anomthwalo wegazi egazini.
Kunezinhlobo ezimbili ze-cholesterol-low-density lipoprotein (LDL) yi-cholesterol yakho "embi" ne-high-density lipoprotein (i-HDL) yi-cholesterol yakho "enhle".
I-Cholesterol embi
Isizathu sokuthi i-LDL "imbi" yukuthi lapho ihamba ngegazi lakho, ingase idale idiphozi enzima ezindongeni ze-arteries. Ekugcineni, lezi zinhlayiya ezinamafutha zenza imithanguzo ibe yinkimbinkimbi futhi ilula kakhulu (lesi simo kuthiwa yi- atherosclerosis ).
Khona-ke, uma i-clot iqala futhi ivimbela enye yalezi zitho zomzimba ezincane, ukugeleza kwegazi akukwazi ukufinyelela izitho ezibalulekile njengezinhliziyo zakho nobuchopho; ngakho-ke, ngenxa yalokho, isifo senhliziyo noma isifo sohlangothi singase senzeke.
I-Cholesterol Enhle
I-HDL ibhekwa ngokuthi "kuhle" ngoba ithwala ezinye ze-cholesterol yakho yeLDL kude nemicibisholo yakho, ubuyele esibindi sakho lapho ingahle iphulwe khona.
Yingakho i-cholesterol ye-HDL ephakeme ingavikela umuntu ukuba abe nesifo senhliziyo noma isifo sohlangothi.
Ehlangothini lwe-flip, amazinga aphansi we-HDL akhulisa ingozi yomuntu yokuba nesifo senhliziyo kanye / noma isifo sohlangothi.
Ukuqonda isixhumanisi
I-thyroid, i-gland efana ne-butterfly ekhona ngemuva nangaphansi kwe-Apple yakho yakwa-Adam, ikhiqiza ama-hormone esiza ukulawula umzimba wakho nokusiza ukulethwa kwe-oksijini namandla kumaseli, izicubu kanye nezitho.
Ngaphezu kweminye imisebenzi eminingana ebalulekile emzimbeni wakho, lapho i-thyroid ikhiqiza i-hormone encane (ebizwa ngokuthi i- hypothyroidism ), ikhono lakho lokucubungula i-cholesterol lingase likhubazeke. Ngokuqondile, i-hypothyroidism ihlotshaniswa ne-LDL ephakeme kanye namazinga ephelele we-cholesterol.
Ngenxa yokuthi i-hypothyroidism ikhona ngamaphesenti angu-13 abantu abane-cholesterol ephakeme, imiphakathi eqeqeshiwe njenge-National Cholesterol Education Program, i-American Association of Endocrinologists Clinic, kanye ne-American Thyroid Association bonke batusa ukuhlolwa kwe-hypothyroidism kubantu abasanda kutholakala nge-cholesterol ephakeme (ngaphambi kokuqala kubo emithini ye-cholesterol-ukwehlisa imithi).
Lokhu kungenxa yokuthi amazinga e-cholesterol angathuthuka ngokuphathwa kwe-hypothyroidism. Eqinisweni, ngokusho kokucwaninga ku- JAMA Internal Medicine , amaphesenti angu-25 kuphela abantu abane-cholesterol ephakeme ne-hypothyroidism ebekiwe imithi yokunciphisa i-cholesterol engakapheli unyaka wokuqala i-levothyroxine (imithi yokwelapha i-hormone).
Ukuhlolwa kwe-Hypothyroidism
Nokho, ngeshwa, naphezu kokuxhuma okuqinile phakathi kwe-cholesterol ephakeme ne-hypothyroidism, cishe ingxenye yesizwe esanda kutholakala ene-cholesterol ephakeme ingakaphenduliwe ukungasebenzi komzimba we-thyroid-futhi akucaci ukuthi kungani.
Kungenzeka ukuthi odokotela abangeke bahlolwe ukungasebenzi komzimba ngoba umuntu akabibi ezinye izimpawu ze-hypothyroidism (isibonelo, ukuqotshwa, ukulahlekelwa izinwele noma ukucindezeleka). Kubalulekile ukuqonda, noma kunjalo, ukuthi i-cholesterol ephakeme yedwa isanele ukuhlola isikhumba se-thyroid esingasebenzi, ikakhulukazi ngokucabangela izimpawu eziningi ze-hypothyroid (uma zikhona) zingenasidingo, kalula zibhekiswe kwezinye izici.
Sethemba, ngokuqaphela okwengeziwe kule mihlahlandlela, lokhu kuzoshintsha.
Izwi elivela
Uma wena noma othandekayo esanda kutholakala ukuthi une-cholesterol ephakeme, kungcono ukukhumbuza udokotela wakho ukuba akubonise i-hypothyroidism.
Lokhu kungenziwa kalula ngokuhlolwa kwegazi okulinganisa i-hormone yakho ye-thyroid-stimulating, noma i-TSH.
Uma i-TSH yakho itholakala ukuthi iphakanyisiwe (futhi uthola ukuthi une-hypothyroidism), ukuthatha indawo ye-hormone esikhundleni sakho ngeke nje kukuzwe uzizwe kangcono, kodwa kuyophinde kusize impilo yakho yenhliziyo.
> Imithombo:
> American Heart Association. (2017). Mayelana ne-Cholesterol.
> Garber JR et al. Iziqondiso zomtholampilo ze-hypothyroidism kubantu abadala: i-American Association of Endocrinologists ye-Clinical kanye ne-American Thyroid Association. Endocr Pract . 2012 Nov-Dec; 18 (6): 988-1028.
> I-Tagami T et al. Ucwaningo oluningi lwezikhungo ngokusakazeka kwe-hypothyroidism kuziguli ezine-hypercholesterolemia. Endocr J. 2011; 58 (6): 449-57.
> Willard DL, Leung AM, Pearce EN. Umsebenzi we-Thyroid ukuhlolwa kweziguli ezine-hyperlipidemia esanda kutholakala. I-JAMA Intern Med . 2014 Feb 1; 174 (2): 287-89.