Low HDL ma ọ bụ High LDL Cholesterol nwere ike ibute Egwu nke Echefu Ncheta
Ọ bụrụ na ị nwere nsogbu icheta ịchọta cholesterol gị, ma eleghị anya, enwere ihe kpatara ya - nchọpụta na-achọpụta na enwere ihe nchekwa na ọnọdụ dị ala nke HDL , "ezigbo cholesterol." Ndị nnyocha na-eche na ihe ncheta a nwere ike ime ka ọ bụrụ nkwarụ mgbe e mesịrị na ndụ.
Nnyocha Na-achọ Low HDL ma ọ bụ High LDL Na-eme ka Echefu Mgbaghara Echekwala
Ọmụmụ ihe ahụ, nke e bipụtara na July 2008 na Arteriosclerosis, Thrombosis and Vascular Biology: Journal of the American Heart Association , chọpụtara na, site na afọ 60, ndị ikom na ndị inyom nwere ọnụ ọgụgụ dị elu nke HDL bụ 53% karịa enwere ike ịnwe ihe nchekwa karịa ndị na ọkwa dị elu.
N'iji ọgwụ ogwu mee ihe iji bulie elu HDL ma ọ bụ ala LDL , "cholesterol ọjọọ," achọpụtaghị na ọ ga-enwe mkpakọrịta ọ bụla na ncheta nchekwa na ọmụmụ ihe ahụ.
Nke a abụghịkwa oge mbụ ndị nchọpụta hụrụ njikọ dị n'etiti cholesterol na nsogbu ncheta. Nnyocha a n'afọ 2002, nke e bipụtara na Archives nke Neurology , chọpụtara na ndị inyom nwere ogo LDL nwere ogo ogo nke mmerụ ahụ, gụnyere mgbakasị ncheta. Afọ anọ ka nke ahụ gasịrị, isiokwu ọmụmụ ndị na-eweda ọkwa LDL ha belatakwara ohere ha nwere nhụjuanya site na mmerụ ahụ.
N'afọ 2004, otu nnyocha sitere na Netherlands chọpụtara na ihe oriri dị elu na cholesterol na abụba juru jikọtara ya na mmụba dị ukwuu nke ịda mbà n'obi n'etiti isiokwu ndị metụtara afọ ndụ. Ọmụmụ ihe ahụ, nke e bipụtara n'akwụkwọ akụkọ bụ Neurology , kwubiri na oriri nke azụ na azụ azụ nwere njikọ dị njọ nke ịda mbà n'obi; enweghi ike ịmara na azụ dị ka nri ụbụrụ.
Idozi Mystery nke Cholesterol na Nchekwa Ncheta
Kedu ka cholesterol si emetụta ebe nchekwa na ọrụ uche? Azịza ziri ezi nye ajụjụ ahụ bụ ihe omimi. Ndị nnyocha na-ekwuputa na HDL nwere ike imezi ebe nchekwa na ọtụtụ ụzọ. HDL nwere mgbochi mkpali na antioxidant Njirimara, nke nwere ike melite ọrụ ụbụrụ.
HDL nwekwara ike igbochi e guzobere beta-amyloid , nke na-ejikọta na ihe ndị na-emepụta n'ụbụrụ nke ndị ọrịa Alzheimer .
Ndị nchọpụta ndị ọzọ, dị ka William Connor, MD, prọfesọ nkà mmụta ọgwụ na Oregon Health and University University na Portland, Oregon, kwenyere na cholesterol na-emetụta ụbụrụ na-arụ ọrụ site na njikọ dị n'etiti LDL na ọrịa strok , bụ nke a na-emepụta site na ihe e ji ede ihe na arịa ọbara nke ụbụrụ.
"Ụdị cholesterol dị elu n'ime ọbara nwere ike ịkọwapụta ihe e ji ede ihe n'ime arịa ọbara," ka Connor, bụ ọkachamara na atherosclerosis (usoro nke nkwụnye ego na-arụ n'ime akwara) na-ekwu. Na, ọ gbakwụnyere, "ọrịa strok nwere ike ime ka ncheta ncheta."
Otu nnyocha nke ọmụmụ na 2011 kwuru na "cholesterol yiri njikọ chiri anya na ọgbọ nke amyloid plate," nke na-eto na ọrịa Alzheimer. Ihe ka ukwuu n'ime ihe ọmụmụ ha na-ele anya hụrụ njikọ dị n'etiti cholesterol na ọrịa Alzheimer.
Ihe Ị Pụrụ Ime Banyere Cholesterol na Ncheta Gị
Ọ bụ ezie na ndị nchọpụta na-anọgide na-ejikọta ihe mgbagwoju anya nke cholesterol na ncheta ncheta, ọ dị ọtụtụ ihe ị nwere ike ime ugbu a ma ọ bụrụ na ị na-eche gbasara ọkwa cholesterol gị.
Dịka American Heart Association si kwuo, ịmega ahụ mgbe nile na izere anwụrụ ọkụ siga nwere ike inyere aka mee ka ọkwa cholesterol dị ala.
Usoro ọgwụ cholesterol na-eweda ala nwere ike inyere ndị ọrịa aka ịme ihe mgbaru ọsọ ha cholesterol.
Ma, n'eziokwu, iri nri nri siri ike na-atụ aro. Na mgbakwunye na izere abụba na cholesterol, Dr. Connor na ndị ọkachamara ndị ọzọ na-agba ndị mmadụ ume inweta ọtụtụ eriri , na-eri mkpụrụ osisi na akwụkwọ nri mgbe niile ma nwee otu azụ ma ọ bụ abụọ kwa izu.
Isi mmalite:
Connor, William. Nyocha ekwentị. 5 Jul 2008.
Mathew A, Yoshida Y, Maekawa T, Kumar DS. "Ọrịa Alzheimer: cholesterol bụ ihe egwu?" Brain Res Bull. 2011 Aug 10, 86 (1-2): 1-12. doi: 10.1016 / j.brainresbull.2011.06.006. Epub 2011 Jul 1.
"Ụdị ọkwa cholesterol nke dị ala na-ejikọta ya na nkwụsị ncheta, nkwụsị nke nsogbu." americanheart.org. 1 Jul 2008. American Heart Association. 3 Sep. 2008.
Kalmijn, Sandra, et al. "Ihe oriri na-eri nri nke Acids Acids na Azu na Njikọta na arụmọrụ ịrụ ọrụ na Middle Age." Neurology 62 (2004): 275-80. 6 Sep. 2008.
Singh-Manoux, Archana, et al. "Low HDL Cholesterol bụ Ihe Na-akpata Egwu Maka Ọdịda na Nkwụsị na Ncheta na Midlife: The Whitehall II Study." Arteriosclerosis, Thrombosis, na Biology. 28 (2008): 1556-62.
Yaffe, Kristine, "Nrịgo Lipoprotein nke ọbara, Iji ihe na-eme ihe ngwa ngwa, na ịrụ ọrụ nchọpụta n'ime ndị inyom meworo okenye." Akụkọ banyere Nchọpụta Ahụ . 59: 3 (2002): 378-84. 3 Sep. 2008.