Chii chinonzi VLDL (Very-Low-Density Lipoprotein) mucholesterol yako? Ngationei kuti chii chaizvo!

Pamwe wakambonzwa nezve cholesterol , handiti? Ungave wakatoona izwi iri muropa rako. Hapana chekutya kana ukanzwa izwi rekuti cholesterol. Zvisinei, kune marudzi akasiyana aro, uye zvakakosha kuziva nezvawo. Nhasi tichataura nezvenhengo yemhuri yecholesterol, iyo inonzi VLDL (Very-Low-Density Lipoprotein) . Zita iri ringave idzva kwauri, asi usazvidya mwoyo, ngatitsanangure zviri nyore.

Chii chinonzi VLDL (Very-Low-Density Lipoprotein), shamwari?

Zvichitaurwa zviri nyore, VLDL imhando yechinhu chinogadzirwa nechiropa chedu chobva chaburitswa muropa redu. Izvi zviri muboka remapuroteni anonzi lipoproteins .

Funga nezvazvo, mafuta ari muropa redu, akadai secholesterol netriglycerides , haafambi-fambi muropa ega. Haanyungudike mumvura. Saka, mafuta aya anoda mota yekuwatakura kuenda kunzvimbo dzakasiyana dzemuviri. Motokari iyoyo inonzi lipoproteins. Zvakafanana nebhazi!

Basa guru reVLDL nderekutora triglycerides necholesterol wozvitakura kuenda kunzvimbo dzazvinodiwa mumuviri. Nenzira iyi, VLDL inobatsira muviri wedu kuwana simba, kuchengetedza simba, uye kudzora BP. Saka, zvakakosha zvikuru pakushanda zvakanaka kwemuviri wedu.

Zvisinei, hechino chimwe chinhu chekurangarira: Kana huwandu hweVLDL muropa hukanyanya kukwira , zvinogona kuva nengozi. Kana izvozvo zvikaitika, njodzi yekubatwa nechirwere chemwoyo inowedzera.

Chii chiri mukati mezvikamu izvi zveVLDL?

Chidimbu cheVLDL chinoumbwa zvakanyanya nerudzi rwemafuta anonzi triglycerides . Chinewo cholesterol , mafuta acids, uye rudzi rwakakosha rweprotein inonzi apolipoprotein B (apoB) . Tsvagiridzo yakawana kuti kuwanda kwehuwandu hweapoB iyi muropa kunobatanidzwa nekuwedzera kwenjodzi yezvirwere zvemwoyo.

Kutaura zvazviri, mapuroteni ese anoumbwa nemafuta nemapuroteni. Zvisinei, huwandu nemarudzi emafuta aya nemapuroteni zvinosiyana kubva pane imwe lipoprotein kuenda kune imwe. Nekuti maVLDL ane triglycerides yakawanda, vanachiremba dzimwe nguva vanoati "mapuroteni ane triglyceride-rich."

Ko VLDL neVLDL cholesterol zvinhu zvakasiyana here?

Izvi zvingaita sezvisinganzwisisike, asi zviri nyore kunzwisisa. Kazhinji, mazwi ekuti "VLDL" ne "VLDL cholesterol" anoshandiswa achichinjana. Zvisinei, pane musiyano mudiki pakati pezviviri izvi wakakosha kuziva.

• VLDL zvinoreva lipoprotein particle yatakambotaura. Kureva kuti, "mota" kana kuti "bhazi" inogadzirwa nechiropa uye inotakura mafuta nemapuroteni muropa.
• Cholesterol yeVLDL inoreva vanhu vanofamba neVLDL mubhazi. Kureva kuti, huwandu hwecholesterol inotakurwa muropa rese nechikamu cheVLDL.

Mamwe marudzi ema lipoprotein, akadai seLDL (Low-Density Lipoproteins) neHDL (High-Density Lipoproteins) , akafanana nemamwe marudzi aya echolesterol. Imwe neimwe ine huwandu hwakasiyana hwemafuta nemapuroteni. Ndosaka tichitaurawo nezveLDL cholesterol neHDL cholesterol.

Saka VLDL rudzi rwe "cholesterol" yakaipa here?

Ehe, muchidimbu, kana huwandu hweVLDL cholesterol muropa hwakakwira kupfuura zvinodiwa, zvinogona kunzi "hwakaipa". Muviri wedu unoda huwandu hwakati hweVLDL kuti huenderane nezvaunoda. Zvisinei, kana huwandu hweVLDL hukawedzera, hunowedzera njodzi ye atherosclerosis , kureva kuti, kuumbwa kwemafuta (plaque) mukati metsinga dzeropa (tsinga). Ichi ndicho chikonzero chikuru chezvirwere zvakawanda zvemoyo.

VLDL inobatsira sei mukuwedzera kwe atherosclerosis?

Kana chiropa chedu chichiburitsa VLDL yakawanda kupfuura inodiwa nemuviri wedu, muviri unogaya (unopwanya) VLDL yakawedzerwa. Nenzira iyi, VLDL inotanga yashandurwa kuita IDL (Intermediate-Density Lipoproteins) uye yozotevera LDL (Low-Density Lipoproteins) . Idzi IDL neLDL ndiwo marudzi emalipoprotein anodiwa nemuviri.

Asi, dambudziko nderekuti, kana LDL iyi ikawedzera kupfuura zvinodiwa nemuviri, inogona kuungana. Kana paine LDL yakawandisa muropa, inogona kunamira mumadziro etsinga, uko mafuta anotanga kuumbwa (plaque) . Sezvo mafuta aya achikura zvishoma nezvishoma, anotetepa tsinga uye anodzivisa kufamba kweropa.

Ongororo yakawana kuti kuwedzera kwemazinga eVLDL pamwe nekuwedzera kwemazinga eLDL kune njodzi kupfuura kuwedzera kwezvikamu zviviri izvi chete.

Hazvisi izvozvo chete, kana VLDL yaparara uye LDL yaumbwa, mamwe " masarira " anosara muropa. Masarira aya ane cholesterol yakawanda. Nekuti madiki, anogona kunamira nyore nyore mumadziro etsinga uye kukonzera atherosclerosis (Inokurumidza kukurumidza kwechirwere che atherosclerosis.

Atherosclerosis chirwere chine njodzi nekuti chinoita kuti tsinga dzeropa dzitete, zvichiwedzera njodzi yekubatwa nezvirwere zvakasiyana-siyana zvemwoyo. Heano mimwe mienzaniso:

• Chirwere chetsinga dzemwoyo ( chirwere chetsinga dzinopa ropa kumoyo)
• Chirwere chetsinga dzeropa ( zvirwere zviri mutsinga dzeropa zvinopa ropa kuuropi, izvo zvinogona kukonzera zvirwere zvakaita sestroke)
• Chirwere chetsinga dzemutsinga ( zvirwere zvetsinga dzinopa ropa mumaoko nemakumbo)
• Aortic aneurysm (kuderera uye kuzvimba kweaorta, iyo tsinga huru yeropa yemuviri)

Chii chakaipa, LDL kana VLDL?

Kutaura zvazviri, cholesterol yeLDL neVLDL zvinopawo mukana wekuunganidzwa kwemafuta mutsinga dzedu. Saka, zvakaoma kutaura kuti imwe "yakaipa" kupfuura imwe. Zvose zviri zviviri hazvina atherogenic zvakaenzana, zvichireva kuti zvinobatsira mukuunganidzwa kwemafuta mutsinga. Saka zvakakosha kuziva zvese zviri zviviri.

Ko VLDL cholesterol inoyerwa sei?

Vanachiremba vanoyera huwandu hweVLDL cholesterol yako kuburikidza nekuongororwa kweropa kunonzi lipid panel . Uku kuongororwa kweropa kwakajairika.

Iyi lipid panel inoratidza huwandu hwese hwecholesterol muropa rako. Kwete izvozvo chete, asi inoratidzawo huwandu hwemhando dzakasiyana dzecholesterol dzinonzi HDL (good cholesterol), LDL (bad cholesterol), uye VLDL zvakasiyana. Zvakare, bvunzo iyi inogona kukuudza huwandu hwetriglycerides muropa rako. Yeuka, takati VLDL ine triglycerides yakawanda.

Kazhinji, marabhoritari haapime mazinga eVLDL yako zvakananga. Pane kudaro, anoshandisa mazinga etriglycerides ako kuverenga mazinga eVLDL yako uchishandisa fomura yemasvomhu. Kazhinji, triglycerides yako inopeta mazinga eVLDL ako kashanu .

Zvisinei, kana uine chirwere chakakomba chinonzi hypertriglyceridemia , iyo iri apo huwandu hwe triglyceride yako hwakakwira zvakanyanya, masvomhu iwayo anogona kunge asiri echokwadi. Kana zvakadaro, chiremba wako anogona kushandisa nzira yakasiyana yekufungidzira huwandu hweVLDL yako.

Ko cholesterol yeVLDL inokura sei?

Mwero weVLDL wakajairika, kana kuti une hutano, uri pasi pe30 milligrams pa deciliter yeropa ( <30 mg/dL ). Kana mwero weVLDL cholesterol yako uri 30 mg/dL kana kupfuura , unoonekwa sewakakwira.

Chii chinoitika kana VLDL cholesterol yakakwira?

Chinhu chikuru ndechekuti huwandu hwakakwira hweVLDL cholesterol hunowedzera njodzi yezvirwere zvemwoyo .

Zvisinei, nekuti mazinga eVLDL anoverengerwa uchishandisa fomura yemasvomhu kwete kuyera zvakananga, uye nekuti VLDL haisiyo chinangwa chikuru chevanachiremba pavanokurapa, chiremba wako angasataura newe zvakananga nezve mazinga eVLDL yako. Pane kudaro, iye achanyanya kutarisa pane zvimwe zvinhu, zvakaita semazinga eLDL yako uye triglycerides , nekuti ndiwo maitiro anonyanya kutariswa pakurapwa.

Vanhu vazhinji vane huwandu hwakawanda hweVLDL cholesterol vanogonawo kuva nechimwe kana kupfuura chezvirwere zvinotevera panguva imwe chete:

• Kuwedzera kwemazinga e triglyceride (Hypertriglyceridemia)
• Kuwedzera kweLDL cholesterol mazinga
• Kuwedzera kwehuwandu hwemafuta eropa (hyperlipidemia)

Mashoko akanaka ndeekuti, pane zvinhu zvakati wandei zvaunogona kuita kuderedza mhando idzi dzemafuta (lipids) muropa rako:

• Kutevera kudya kunovaka muviri , kwakadai sekudya kweMediterranean , uko kunosimbisa miriwo, michero, nyemba, zviyo zvese, hove, nemafuta ane hutano akadai semafuta emuorivhi.
• Maekisesaizi nguva dzose . Zvisinei, zvakakosha kutaura nachiremba wako uye kuwana mazano usati watanga chirongwa chitsva chekurovedza muviri.
• Ramba uine huremu hwakanaka hunoenderana nehurefu hwako uye rudzi rwemuviri wako.
• Kana chiremba wako achikurudzira, tora mishonga inoderedza cholesterol yakaita se statins .

Mune zvimwe zviitiko, unogona kunge uine chirwere chiripo chinogona kukonzera kuti triglycerides yako ikwire, izvo zvinogonawo kukonzera kuti huwandu hweVLDL cholesterol yako hukwire. Zvakare, mimwe mishonga yaunotora inogona kukonzera kuti zvese izvi zvikwire. Saka, zvakakosha kutaura pachena nachiremba wako nezvezviri kukonzera kuti huwandu hweVLDL cholesterol yako hukwire uye zvaunogona kuita kuti uzvigadzirise.

Muhupenyu hwako hwezuva nezuva, pamwe haufungi zvakanyanya nezvema lipoprotein aya anofamba-famba muropa rako. Asi kana chiremba akakuudza kuti cholesterol yako yakakwira, unogona kutanga kufunga nezvezvikamu izvi uye kuti zvinokanganisa sei hutano hwako.

Pakupedzisira, chimwe chinhu chekurangarira...

Chinhu chinonyanya kukosha ndechekuti usatye kana ukaona kuti cholesterol yako yakakwira. Ichi chirwere chinogona kudzorwa nekuchinja mararamiro ako uye, kana zvichidikanwa, mishonga.

Taura nachiremba wako nezvekuti VLDL level yako inorevei kwauri uye zvaunogona kuita kuti uiwedzere. Iye achakupa mazano akanakisisa. Kuti urambe uine hutano hwakanaka, zvakanaka kuziva zvinhu izvi uye kutevedzera mazano achiremba wako!

Cholesterol , VLDL, Triglycerides, Chirwere chemwoyo, Lipid Panel, Atherosclerosis, Hutano