Ma Runtii Ma Ka Baahan Tahay Inaad Ka Walwashaahdo Xanuunkaaga Dhiig Sarreeya?

Jawaabtu waa isku mid qofkasta oo leh baruurta sareeya

In kasta oo arimaha caafimaadka qaarkood ay fududaanayaan in la iska indho tiro, kolestaroolka sare, gaar ahaan heerarka sare ee LDL ("kolestarool" xun) ma aha mid ka mid ah. Dhibaatooyinka kolestaroolka waxay saameyn kartaa qof kasta. Kormeerka heerarka kolestaroolka waa mid muhiim ah maxaa yeelay shakhsiyaadka qaba heerarka wanaagsan ee kolestaroolka aan caadi ahayn ma yeeshaan astaamo gaar ah .

Guudmarka

Kolestaroolka sare, oo lagu qeexay heerka guud ee kolestaroolka ka sarreeya 240 milligaraamkiiba minililiter (mg / dL), ayaa aad uga badan heerarka hooseeya.

Heerka loo yaqaan 'cholesterol' ee loogu talagalay dadka qaangaarka ah ee caadiga ah, ka weyn 200 mg / dL, halka heerarka u dhexeeysa 200 mg / dL iyo 239mg / dL ayaa loo tixgeliyaa xadka xadka. Tilmaamayaasha hadda jira waxay ku talinayaan in dadka waaweyn ee caafimaadka qaba ay hubiyaan heerarka kolestaroolka ugu yaraan shan jeer shantii sano.

Shakhsiyaadka qaba wadarta guud ee kolestaroolka ama heerarka LDL waxay leeyihiin khatar aad u kordhay oo ku imaan kara cudurka wadnaha, taas oo ah tirada sababa dhimasho ee Maraykanka. Qiyaastii 25.6 milyan oo qaan-gaar ah ayaa sanad kasta cudurka looga helay cudurka wadnaha, taasoo keentay in 650,000 dhimasho sanad walba.

Waxay u egtahay in kolestaroolku uu jilicsan yahay sabab wanaagsan, laakiin jidhkeenu ma noolaan karo iyada oo aan lahayn jilicsan, waxyaabo waxyaabo leh. Kolestaroolku wuxuu ku jiraa unug kasta wuxuuna kor u qaadaa wax soo saarka hoormoonka, dheefshiidka, iyo isbedelka iftiinka qoraxda ilaa fitamiin D. Qiyaastii 75% kolestaroolka dhiigga ee ku jira dhiigga waxaa soo saaray beerka, halka kolesteroolka soo haray uu ka yimid cuntada.

Ciladeynta

Baaritaanyo dhowr ah ayaa loo isticmaalaa si loo qiimeeyo heerarka kolesteroolka ee dhiigga. Imtixaanka ugu fudud wuxuu cabbiraa wadarta kolestaroolka, taas oo ah heerarka isku dhafan ee LDL ("kolestarool"), HDL ("kolestarool wanaagsan"), iyo triglycerides (qaabka ugu weyn ee dufanka jirka). ee soonka, waxay bixisaa faahfaahin faahfaahsan ee heerarka kolestaroolka by nooca lipid (LDL, HDL, iyo triglycerides).

Tilmaamaha heerarka caafimaad ee "kolesterol" ee hadda jira waxay ku talinayaan:

Kolestaroolka HDL - "kolestarool wanaagsan" - wuxuu u eg yahay shaqaale nadiif ah oo ku jira dhiigga isaga oo marinaya "kolestarool xun" (LDL) si uu beerka u dhigo si badbaado leh. Taasi macnaheedu waa heerarka HDL ee sarreeya way wanaagsan yihiin wadnaha.

Sababaha

Joogtaynta heerka caafimaadka leh ee kolestaroolka ayaa muhiim u ah ilaalinta wadnaha caafimaadka qaba. Marka la barbar dhigo Barnaamijka Waxbarashada Xoolaha ee Qaranka (NCEP), oo ah hindisaha Wadnaha Qaranka, Sambabka, iyo Dhiigga, heerarka guud ee kolestaroolka ayaa si gaar ah halis u ah shakhsiyaadka sigaarka cabba. Waxaa intaa sii dheer, shakhsiyaadka qaba sonkorowga ama cayil, ama ay leeyihiin kolestaroolka HDL ee hoose, cadaadiska dhiigga sarreeya, ama taariikhda qoysaska wadnaha, waa in ay ku dadaalaan inay ilaaliyaan heerarka baruurta caafimaad leh.

Qiyaastii 7 qof kasta oo 1,000 ah oo qaangaar ah ayaa ku dhacda foosha 'hypercholesterolemia', oo ah xaalad hidde ah oo kor u qaadi karta heerarka kolesteroolka ilaa laba jeer heerka caadiga ah.

Marka laga soo tago qaab nololeedka iyo caafimaadka guud, da'da ayaa sidoo kale ah arrin halis ah oo lagu kobcin karo kolestaroolka sare. Shakhsiyaadka waayeelka ah, gaar ahaan ragga da'doodu ka weyn tahay 45 sano iyo dumarka da'doodu ka weyn tahay 55 jir, waxay u badan tahay inay arkaan heerka heerarka kolesteroolka oo kordha sababta oo ah jirkooda ma aha mid waxtarka leh ee ka shaqeynaya iyo goynta kolestaroolka. Runtii, ragga qaba heerarka kolestaroolka badanaa waxay badanaaba yeeshaan wadno-qabadkooda ugu horreeya marka ay da'doodu u dhexeyso 40 illaa 50 sano.

Si kastaba ha noqotee, xitaa dadka dhalin yarada ah ma aha kuwo iska caabiya khatarta kolestaroolka sare. Cilmi-baadhayaashu waxay ogaadeen in daboollada dufanka leh ee kolestaroolku ay dhab ahaantii bilaabi karaan inay si fiican u sameystaan ​​ka hor qaan-gaarnimada, taasoo keenaysa xididdada halbowlayaasha ah, iyo, suurta-gal ahaan, wadno-qabad ama faalig.

Isbedelada Nolosha

Xaaladaha badankood, isbedelka cuntada iyo jimicsiga kordhay ayaa ah jawaabta ugu horeysa ee lagu yareynayo heerarka sare ee kolestaroolka.

NCEP waxay kugula talineysaa inaad qaadato ugu yaraan 30 daqiiqo jimicsi maalin kasta. Istaraatiijiyooyinka kale ee lagu taliyey waxaa ka mid ah iska ilaalinta dufanka buuxa iyo kolestaroolka iyo ilaalinta miisaanka caafimaadka leh. Cayilka ayaa badanaa keena heerarka guud ee kolestaroolka sare sababta oo ah dufanka jidhka oo kordha ayaa kordhin kara diiradda kolesteroolka iyo triglycerides ee dhiiga.

Cuntada si looga fogaado

Daawooyinka

Si kastaba ha noqotee, haddii qaab nololeedku isbeddelayo maaha mid waxtar leh, dhakhtarkaagu wuxuu kuu qori karaa nooc gaar ah oo ah daroogada loo yaqaan 'statins' , taas oo ka caawineysa in la yareeyo heerarka LDL iyo triglyceride oo kordhiya heerka HDL. Statins, heerka ugu ballaaran ee daawooyinka dufan-daroogada hoos u dhacda, waxay u dhaqmaan by horista wax soo saarka kolestarool ee beerka. Dhakhtarkaagu wuxuu kuu qori karaa mid ka mid ah dawooyinka badan ee la heli karo: Lipitor ( atorvastatin ), Zocor ( simvastatin ), Mevacor (lovastatin), Lescol (fluvastatin), Crestor (rosuvastatin) ama Pravachol (pravastatin).

Ilaha:

"Dhiig sare Dhiiga Hilibka: Waxa aad u Baahan Tahay Inaad Ogaato." NHLBI. Juun 2005. Machadyada Qaranka ee Caafimaadka.

"Cudurka wadnaha." Xarunta Qaranka ee Caafimaadka Tirakoobka. 31 Dec 2007. Xarumaha Xakamaynta Cudurada. 27 Febraayo 2008.

"Isbeddelada Nolosha iyo Isbedelka Xanuunka." Ururka wadnaha American. Oktoobar 26, 2015.

Fallon Jr., L. Fleming. "Hypercholesterolemia." Caafimaadka AtoZ, Gale Encyclopedia ee Daawada. 2006. Kooxda Gale.