Cilmi-baarisyada ayaa muujinaya in isku-darka walbahaarka iyo kolestaroolka sare uu keeni karo cudurka wadnaha haddii aan si degdeg ah wax looga qaban.
Muddo sanadood ah, dhakhaatiirta ayaa ku dheehiyay in goynta culeyska uu saameyn ku yeesho caafimaadka guud. Hadda, cilmi-baaris sii kordhaysa ayaa caddaynaysa inay sax yihiin. Dhibaatooyinka joogtada ah ama maalin waliba waxay saameyn karaan kolestaroolka waxayna ugu dambayntii keenaan cudurka wadnaha .
Dagaalka ama Jawaabta Hawada ee Walaaca
Dhamaan dareenka aan fiicneyn, laga bilaabo calaacal dhidid ah oo wadnaha ah, cabsida waa habka jirka ee ilaalinta naftiisa khatarta. Waqtiyadii hore, khatarta ayaa laga yaabaa in ay ahayd gaajo gaajo. Maanta, waxay u badan tahay inay noqoto macalin raba.
Marka tani dhacdo, jidhku wuxuu ku faafaa ficil. Hypothalamus, qanjir ku yaal meel u dhow maskaxda maskaxda, waxay dhalinaysaa sii deynta laba hormoon-adrenaline iyo cortisol -kuu kor u qaadayaa wadnaha, kicinta sii-deynta tamarta iyo kordhinta socodka dhiigga maskaxda. Jidhku wuxuu isu diyaarinayaa inuu joogsado oo uu la dagaallamo, ama uu ordo.
Isla fal-celinta kiimikada ayaa la mid ah haddii khatartu ay tahay dhibaato jirka ah oo degdeg ah ama luminta khasaaraha iyo dakhliga.
Xanuunka Hormoonka iyo Kaluunka
Adrenaline iyo cortisol labadaba waxay dhalinayaan wax soo saarka kolestaroolka, taas oo ah sheyga, sheyga dufanka leh ee beerka ka dhigaya inuu jidhka siiyo jidhka tamarta iyo hagaajinta unugyada waxyeelada leh.
Dhibaatadu waxay tahay in kolesteroolku aad u badan yahay xididdada halbowlayaasha oo ugu dambayntii keena wadno xanuun ama istaroog .
Hal aragti ayaa ah in hormoonnada walbahaarku ay u shaqeeyaan habkan si ay u siiyaan shidaalka xaalad dagaal ama xaalado duulimaad ah. Laakiin haddii tamaradan aan loo isticmaalin-sida tamar-maalmeedka casriga ah ee aan u baahnayn dagaal dagaal oo dhab ah ama baxsi-waxaa si tartiib tartiib ah loo ururiyaa unugyada dufanka, meelaha jirka ah.
Cortisol wuxuu leeyahay saameyn dheeraad ah oo abuuraya sonkor badan, ilka tamarta muddada gaaban ee jidhka.
Xaaladaha walaacsan ee soo noqnoqda, sonkorta ayaa marar badan aan la isticmaalin waxaana ugu dambeyntii loo beddelaa triglycerides ama asiidh kale oo dufan ah. Cilmi-baaris ayaa sidoo kale muujisay in kaydadka dufan ee badani ay u badan tahay inay ku dhacaan caloosha. Kuwa qaba dufanka badan ee caloosha ayaa halis weyn ugu jira cudurka wadnaha iyo sonkorowga.
Caddadka Shakhsiyeed ee Walaaca
Qof kastaa wuxuu qabaa falcelin nafsaani ah oo feker ah. Cilmi-baarisyada qaarkood waxay soo jeedinayaan in shakhsiyaadka shakhsiyaadka ah ee lagu cadeeyay xarfaha A, B, C, D iyo E-ay saadaalin karaan jawaabta. Noocyada A iyo D waa shakhsiyaadka culeyska culus. Kuwa leh nooc shakhsiyadeed waa caadi ahaan wakhti ku salaysan, ujeedo leh oo faahfaahsan. Dadka qaba nooca D (ama nooca "cidhiidhiga") shakhsi ahaaneed waxaa loo yaqaanaa in la ceejiyo dareenkiisa.
Shakhsiyaadka leh nooca A ama D shakhsiyeed waxay si gaar ah u nugul yihiin cadaadiska hoormoonka. Tani waxay ka dhigan tahay in heerka wadnuhu uu kordho, halbowlayaasha xaddidan iyo sonkorta ayaa lagu sii daayaa dhiigga marka la eego heerarka ka sareeya kuwa leh shakhsiyaadka shakhsiyaadka ah ee degan.
La qabsashada Cadaadiska
Sida laga soo xigtay daraasad lagu soo bandhigay shirkii 2007 Cilmi-baarista Cilmi-baarista Maraykanka, ragga cadaanka ah ee awood u leh inay la tacaalaan cadaadiska ayaa ka sarreeya heerarka "wanaagsan" kolestaroolka (HDL) marka loo eego asxaabtooda aan awoodin inay wax ka qabtaan.
Kolestaroolka wanaagsan "kolestarool" waa nooca ka caawiya nadiifinta jirka baruurta.
Cilmi-baarista Jaamicadda Missouri Sayniska iyo Teknoolojiga waxay ogaatay in kuwa qaba "fekerka sare" shakhsiyaadka shakhsi ahaantooda ay yareyn karaan khatartooda sarreeya ee sarreeya iyada oo waqti ku qaadatay in ay ku fekeraan fikradaha aan qarsooneyn, sida duufaanta. Waxay sidoo kale hoos u dhigi karaan walbahaarka iyaga oo xaddidaya iska horimaadyada goobta shaqada, abaabulidda gurigooda iyo goobta shaqada, dhab ahaanna qorsheynaya maalin kasta waqti ku filan oo loogu talagalay ballamaha iyo hawlaha.
Machadyada Qaranka ee Caafimaadka waxay soo jeedinayaan dhawr hab oo lagu yareynayo cadaadiska. Hababkaan waxaa ka mid ah farsamooyinka nasashada, sida jimicsiga, yoga, beerta ama muusikada; cunidda cunto caafimaad leh; hurdada ugu yaraan 8 saacadood habeen kasta; iyo sameynta shabakad saaxiibo iyo qoys si loogu taageero.
Khabiiradu waxay sidoo kale kugula talinayaan inaad la hadashid takhtarka cilminafsiga haddii fekerku aad u badan yahay si uu wax uga qabto.
Ilaha:
Maglione-Garves, Christine A., Len Kravitz iyo Suzanne Schneider. "Cortisol Connection: Talooyin ku Saabsan Maareynta Cadaadiska iyo Culayska." Wargeyska Caafimaadka iyo Wargalinta ASCM . 26 Jan. 2006. Kuleejka American College of Medicine.
Shaqaalaha Mayo Cliinic. "Walaac: Jawaab aan caafimaad qabin ee cadaadiska nolosha." MayoClinic.com . 2006. Mayo Clinic.
"Dib u cusbooneysii - Cadaadiska Maskaxda." Khayraadka Waxbarashada Sayniska: Maskaxda Dadka . 2004. Franklin Institute Online.
Simonsen, Lene, Lotte H. Enevoldsen, Bente Stallknecht iyo Jens Bülow. "Saameyntii Local & alpha; 2-Adrenergic Reseptor Blockade ee Lipolysis Nudaha Dheeraad ah inta lagu jiro Faleebo Adrenaline Nidaamka Nidaamka caadiga ah." Physiology Clinical and Functional Imaging 28. 2 Mar. 2008. 125-131.
"Cadaadis." Machadka Cardiovascular iyo Xarunta Caafimaadka Wadnaha . 2008. Bukaanka Sinai Medical Center.
"Nooca D Shakhsi: Noocyada Shakhsiyadeed ee Dhibaato Leh Caafimaadkaaga." Daabacaadda Caafimaadka Harvard . Nov. 2005. Jaamacadda Harvard Medical School.
Yancura, Loriena A. "Kobcinta Dhexdhexaadinta Inta u dhaxaysa Nabadgalyada iyo Heerka Lipid?" Natiijooyinka ka soo baxa Daraasada Hore ee Caadiga ah. Heshiiska sannadka ee 115-aad ee Ururka Cilmi-nafsiga Mareykanka . Xarunta Moscone, San Francisco.