High density lipoproteins (HDL): Izinga, ukwehlisa futhi Ukukhuphula

high density Esilula ngokuthi cholesterol "omuhle 'kwaveza esibindini. cholesterol HDL siyehla ukuthuthukiswa isifo sokuqina kwemithambo yegazi. It kususa "okubi" cholesterol ezitokisini, kuhlanganise nalabo obhekene kumiswa zingcwecwe atherosclerotic.

Lolu cwaningo HDL amagugu okungukuthi i ebalulekile ingxenye eyisisekelo zokuvimbela nokwelapha ukungenelela okuhloswe ngazo ukunciphisa ezingeni lipids egazini.

HDL futhi LDL

cholesterol HDL ikhiqizwa isibindi. Kwenzeka nezinhlayiya ehlanganisa ngokuyisisekelo amaprotheni, ohamba ngayo igazi kubo bonke ezicutshini futhi "ngamapiki" lezi lipids. "Wamukele" cholesterol is uyiswa isibindi lapho iba yingxenye Bile. Ngalesi indlela umzimba kuqeda fat ngokweqile.

LDL kuyinto Esilula owakhiwa ikakhulukazi amafutha. Yena unesibopho ngokweqile cholesterol emzimbeni, kanye kumiswa isifo sokuqina kwemithambo yegazi. Ngenxa yalokho, HDL izinhlayiya izenzo oppositely LDL izinhlayiya.

"Good" cholesterol - umphumela zokuzivikela

okusezingeni eliphezulu ukuminyana Esilula siyehla Ukulandelana isifo sokuqina kwemithambo yegazi. Ngaphezu kwalokho, nomthelela antioxidant, okubandakanya ukususwa radicals khulula okuyinto umonakalo engqamuzaneni LDL. LDL izinhlayiya kubangela umonakalo nesenzakalo okuqhubekayo yegazi kunomthelela kwetinhlavu isifo sokuqina kwemithambo yegazi. It ithiya ukukhiqizwa kwe proinflammatory HDL izinhlayiya e bomkhumbi. Lokhu kukhawulela izinqubo ukuvuvukala therein. Ama-molecule isebenze HDL ezingaba okuzivuselela lamaseli abami imithambo yegazi. Okusho ukuthi kube nomthelela:

• antisclerous;
• antioxidant;
• anticoagulants;
• anti-inflammatory.

Lokho kunciphisa lokuhlushwa HDL?

Uma HDL cholesterol lehliselwa, kuholela imiphumela yempilo ezingezinhle. It is kancane kancane wayencisha umzimba mshini olawula izinga Imininingwane lipid ibhalansi.

Izinto ukunciphisa izinga okusezingeni eliphezulu kwabantu Esilula:

• ukudla okungenamsoco - okusezingeni eliphezulu ngamafutha ezilwane, ama-calories; ukusetshenziswa eliphansi imifino, izithelo, fibre;
• ukubhema ugwayi;
• zingenzi lutho olunyakazisa umzimba;
• izidakamizwa ezisetshenziswa - zokuvimbela inzalo temlomo, androgens, beta blocker; esetshenziselwa isifo senhliziyo, thiazides;
• isifo ezengeziwe: yokukhuluphala, isifo sikashukela sohlobo 2, nephrotic syndrome, ezingamahlalakhona ukwehluleka kwezinso.

Kuyinto ngokuyisisekelo zici ezifanayo ezibangela ukwenyuka LDL cholesterol. Ngakho-ke, ushintsho Ukudla, bandisa inkonzo ngokomzimba, ukubhema lokuphela, ukwelashwa okufanele kwezifo ezingena ngentuba okufanele ibe yisisekelo ekwelapheni ukungasebenzi of lipid umzimba. Ukuthuthukisa yokuphila kuyadingeka futhi ngenxa yokuthi kukhona namanje akukho izidakamizwa ngempumelelo ukuthi kwandisa ezingeni HDL egazini. Imithi kungasiza ukunciphisa LDL izingxenyana zaso.

cholesterol HDL futhi isifo senhliziyo

I lokuhlushwa cholesterol "enhle" ngezansi amagugu umkhawulo kuyinto yinye kwengozi yokuthola izifo eziphathelene nenhliziyo.

Lezi zihlanganisa:

• nomfutho wegazi ophezulu - ingcindezi ngenhla 140/90 mm HG amagugu. Article.
• yenhliziyo Umthambo isifo, ischemia esivimba amanzi kanye supply enganele ke umoya-mpilo. Kukhona amandla ngokomzimba elinganiselwe, ubuhlungu besifuba kungenzeka isilethikusebenza;
• Brain unhlangothi - kungaholela esitho paresis, imisipha ukukhubazeka, komkhawulo operation evamile;
• ischemia kwezinso, okuyinto luqiniswe nomfutho wegazi ophezulu;
• aphansi esitho ischemia kuholela ubuhlungu emikhawulweni futhi ukuhamba.

amazinga aphansi HDL cholesterol

The ephansi lokuhlushwa HDL cholesterol, ingozi ephakeme izifo eshiwo ngenhla. isifo senhliziyo kuyimbangela yesibili ephambili yokufa (kulandela umdlavuza) ababhekene nazo emazweni asethuthukile. Kumele kukhunjulwe ukuthi izinguquko yokuphila ngemva nesenzakalo yesifo senhliziyo nemithambo yegazi kungaholela ngcono okuphawulekayo impilo nesineke futhi banciphise izimpawu eziwumphumela wokugula ezithile. Uma Isidlulisilwazi Esilula cholesterol anda - engasenamahloni ukuthuthukiswa isifo sokuqina kwemithambo yegazi, futhi ngisho encishisiwe usayizi zingcwecwe atherosclerotic. Uma uhlanganisa lelo esifanele ukwelashwa kwemithi kanye ukwehla LDL cholesterol, ungakwazi sifinyelele nomphumela omuhle ngempela zokwelapha. Futhi ingozi, isibonelo, kabusha infarction, wehlise.

Izinkomba isifundo sephrofayela lipid

High ukuminyana lipoproteins ziphenywe khona yimiphi engcupheni yezifo esimiso senhliziyo nemithambo yegazi, kanye nokuhlalisana izifo ezifana:

• sikashukela;
• isifo senhliziyo,
• isifo cerebrovascular;
• iziyaluyalu ukugeleza kwegazi ezitsheni neuropathy;
• i-hyperthyroidism noma i-hypothyroidism.

Ucwaningo kwenziwe uhlaka lokuvikela kwezempilo okuyisisekelo. Lokhu kusho ukuthi ukuhlolwa okunjalo kufanele iqhutshwe wonke umuntu enempilo, okungenani kanye eminyakeni 5. Standard kulolu cwaningo akhonjiswa bebonke imingcele ezine:

• cholesterol Imininingwane;
• LDL izimali ezisalayo;
• ingxenyenamba HDL;
• triglyceride.

Ukulungiselela nocwaningo indlela lipid sephrofayela

Ukuze ukuhlola cholesterol HDL egazini, isiguli kufanele silungiselele isivivinyo. Lolu hlelo lokusebenza ekudleni evamile cishe 3 amaviki ngaphambi cwaningo. Kuyadingeka ukuba ugweme ukudla, njengoba ekunciphiseni noma ngokushintsha imikhuba ejwayelekile wezokudla. Kufanele uthathe imithi ezithinta lipid umzimba, futhi unike ngokuphelele utshwala.

Ngokushesha ngaphambi ukulethwa isampula legazi lapho kutadishwa isiguli kufanele agweme ukudla ukudla amahora 12-14. Gwema umsebenzi okukhulu, futhi uma kwenzeka isifo esingamahlalakhona noma ukutheleleka inhlolovo kufanele zihlehlise amasonto 3.

Emva kokuthatha amasampula egazi emithambo yegazi plasma enzymatic indlela (usebenzisa esterase futhi oxidase) lisho "ezinhle" cholesterol. Ukuminyana High lipoproteins (HDL) ibhalwe e mg / DL noma mmol / L.

okusezingeni eliphezulu ukuminyana lipoproteins - kuyinsakavukela

Izinga evamile iqembu cholesterol "enhle" wenzeka kanjani kunqunywa kuye phansi futhi:

• hhayi ngaphansi kuka 40 mg / dl ngoba amadoda;
• hhayi ngaphansi kuka 50 mg / dl e abesifazane.

Ukuhunyushwa imiphumela yocwaningo

HDL okungafanele coexists amazinga aphakeme LDL ne-triglyceride.

Kufanele wazi ukuthi kuhlale kwasekuqaleni ifomu Kunconywa ukwelashwa kuyinto Ukudla elinganiselwe ezilwane kanye nezinguquko yokuphila, nezidakamizwa sebewasebenzisa.

Imikhiqizo ezithaka imithi zihlanganisa fibrates futhi nicotinic acid.

Lolu cwaningo lokuqala elawulwa of lipids egazini akufanele kwenziwe ekuqaleni kuka emva amaviki 4 ngemva Ukuqalwa yokwelapha. kokuhlaziywa kahle ukwelashwa kwenzeka emva kwezinyanga 3.

Kubalulekile nokukhumbula ukuthi kukhona izimo ezithile, kuhlanganise bokuphila ngokugcwele, kukhona ahlobene nezinguquko emazingeni HDL amafraktjhini:

• emakamu kungase kukhule esimweni ukuvivinya umzimba njalo;
• ngokulinganisela utshwala, iwayini ikakhulu obomvu;
• ukusetshenziswa ukwelashwa kwama-hormone, izinga le-estrogen.

kwehle lokuhlushwa kwenzeka:

• kwezinye izifo zofuzo okubangelwa ezifana ngofuzo HDL ukuntula esifanele;
• iziguli sikashukela mellitus;
• kubantu abanegciwane umzimba syndrome;
• ukukhuluphala.

imithetho isicelo - Ukudla

Kuthiwani uma Isidlulisilwazi lipoproteins ngezansi evamile? Indlela ukwandisa amazinga HDL nokwehlisa lokuhlushwa LNVP igazi ngokudla?

Imithetho ukudla okunempilo Zifaka:

• ukuhlinzeka kuyasifanelekela energy emzimbeni, kanye ukudla okunomsoco usuku lonke;
• ezithile zonyaka ukusetshenziswa izingxenye ezinemibala izithelo nemifino zonke esidlweni - ngokukhethekayo inani hhayi ngaphansi kuka-1 kg izinsuku;
• ukufakwa imithombo yokudla fibre, isib, imikhiqizo wokudla ukunikeza umzimba ebalulekile ekugwemeni senhliziyo _B6;
• Phuza okungenani 6 izibuko uketshezi ngosuku - lamanzi esiphethu non-carbonated, zezinkambi eziluhlaza ezimhlophe nemifino ayo;
• ukusetshenziswa ukudla iwumthombo phytosterol;
• ukwenqaba ukuthosa, ukupheka, kushunqe, stewing kanye yokuwugazinga ngaphandle amafutha.

Ukudla ukwandisa izinga umzimba ukuba HDL

Isidlulisilwazi Esilula egazini kungaba kukhuphuke ngo-kuhlanganise ukudla okulandelayo kwimenyu nsuku zonke:

• Nuts - aqukethe lichaza ekwakheni kubalulekile fatty acid, okuyinto ukwandisa izinga cholesterol "enhle". Ngaphezu kwalokho, ukusetshenziswa kwabo njalo kungaba ngcono ratio HDL ukuze LDL.
• Cranberries futhi juice ngakho Kusizuzisa ohlelweni senhliziyo nemithambo yegazi. Kususelwa izifundo zokwelapha ukuthi abantu, usithathela cranberry juice nsuku kwandisa izinga cholesterol "enhle" yaziwa.
• Garlic kunomphumela ezuzisayo phezu amasosha omzimba womuntu, kwandisa ukumelana layo ezifweni. Ngaphezu kwalokho, ukusetshenziswa ezintathu clove sikagalikhi nsuku zonke kungaba ngokuphawulekayo ayinyuse cholesterol "enhle".
• ushokoledi Umunyu - ngesisekelo the izifundo zokwelapha kuyaziwa ukuthi abantu njalo kudle shokolethe, ngcono iphrofayli lipid edalulwa. Ngaphezu kwalokho, yaphawula ukuthi khona ushokoledi ekudleni kungaholela ukwanda HDL.
• newayini elibomvu, wasebenzisa nsuku zonke ku-inani 250 ml, kungaholela amazinga anda holestirola "okuhle". Yiqiniso, kubalulekile ukukhumbula ukuthi, ukuze idlule leli nani, njengoba utshwala ngokweqile has yena, nomthelela ongemuhle empilweni.
• Amafutha omnqumo - umkhiqizo ocebile kubalulekile fatty acid okuyinto ziwusizo umzimba. Amafutha omnqumo is a Ngaphezu enkulu ukuba ezihlukahlukene salads.

Ukudla kuyadingeka ukuze kukhawulwe engayitholi ushukela, amaswidi, iziphuzo ezibandayo futhi ukudla okwenziwe. Akufanele kube kakhulu ukudla ukuthi iwumthombo acid elihlale ukuthi zikhona okunamafutha inyama, imikhiqizo yobisi, ibhotela, ukhilimu omuncu.