Ahụ ike, Na nkà mmụta ọgwụ
Cholesterol: LDL, HDL na ngụkọta larịị - ihe na-nọmba ndị a pụtara?
Cholesterol (aha ọzọ - cholesterol) - a abụba-soluble compound ẹdude na mkpụrụ ndụ nke kasị ndụ ntule, ma e wezụga n'ihi prokaryotes. Na ụmụ mmadụ, ọ nwere ike dị na free na agbụ. Ọrụ ya bụ inye a cell akpụkpọ ahụ kwụsie ike na-eguzosi ike n'ezi, na-ekere òkè njikọ nke vitamin D. kọlestrọl dị oké mkpa n'ihi na mmepụta nke homonụ - akpan akpan, na-emepụta site na adrenal glands. Ọ ga, Otú ọ dị, iburu n'uche na ụfọdụ n'ime ya òtù ugbu a na ọbara mmadụ, a na-akpọ lipoproteins - ha Njirimara dị iche budata.
High njupụta lipoproteins (HDL) bụ ogige adịghị agbasaghị na-etolite a ịkpali. Nke a - a na-akpọ "ihe ọma" cholesterol, alpha-: ekele ya mgbochi atherogenic (egbochi mmepe nke atherosclerosis) Njirimara, ọ budata ebelata likelihood nke ọrịa obi. Iji "ezi" cholesterol "na-arụ ọrụ" na ha mgbochi emejuputa, ya ịta n'ime ọbara ga-elu-ezu - 1,55 mmol / l. Low nwekwara ya content pụtara ibute atherosclerosis, akpan akpan ke Nchikota na-amụba LDL etoju (mkpụmkpụ nke "ala njupụta lipoprotein".) - bụ ihe na-emenye egwu ịrịba ama.
Low njupụta lipoproteins - mgbagwoju ogige, na-amụba na ọkwa na ọbara bụ ize ndụ ụmụ mmadụ ike. N'ihi nke a, LDL cholesterol, na-akpọ "ihe ọjọọ": ọ bụ a ọnụ ọgụgụ buru ibu nke ndị a lipoproteins metụtara na mmepe nke atherosclerosis na ịrịa ọrịa obi. The kacha larịị nke a nta na ọbara - 3.4 mmol / l. Ọ bụrụ na ọ dị elu karịa ndị a na ọnụ ọgụgụ, e nwere ihe ize ndụ ụmụ mmadụ ike. Egosi nke ngụkọta cholesterol, gụnyere ma "ọjọọ" na "ezi", ejikari ekwesịghị gafere 5.2 mmol / l. Na ya ego nke ruo 6.2 mmol / l ọkachamara na-ekwu na-agafeghị oke ize ndụ ọnọdụ, na n'elu a bara uru - na oké ihe ize ndụ nke dị ize ndụ ọrịa obi na ọrịa ọbara arịa.
Na a obere ndiiche si norm nke LDL cholesterol nwere ike dịtụ belata eji a pụrụ iche nri na-ebi ụdị ndụ. Ya mere, a ga-ekwe n'aka nri nke trans abụba na mbenata sugar oriri. LDL cholesterol bụ mgbe elu karịa norm, na-ese siga, nakwa dị ka ndị na-akpali a obere, iribiga nri ókè na ibu. Ya mere, ọ dị mkpa inye elu àgwà ọjọọ, mmega na adịghị rie ihe karịrị ahụ mkpa.
Belata "ọjọọ" cholesterol (LDL) na aka na akwukwo nri mmanụ, ma ọ bụ kama, ha nwere phytosterols (osisi sterols) na ọdụdụ asịd Omega-3, nke ọtụtụ ndị na sardines na salmon azu. Good mmetụta na-enye na-eri bran, na osisi oriri ọgaranya eriri: legumes, akwụkwọ nri (dị ka eggplant).
Ọ bụrụ na, n'agbanyeghị mgbalị nile, elu LDL ka, dọkịta nwere ike nye iwu ka ọgwụ. ọgwụ ọjọọ eme omenala mee ibelata akpọ statins (Crestor, Lipitor, Mevacor na ndị ọzọ). A ọgwụ nụ itule nke HDL na LDL, nke bụ norm n'ime ọbara nke oma, budata belata ihe ize ndụ nke ọrịa strok na obi ọgụ. Ha na-họọrọ ọ bụla ikpe n'otu n'otu, dabere na larịị nke arụmọrụ na ngụkọta cholesterol na onye ọ bụla nke ya ụmụ irighiri ihe, nakwa dị ka ẹdude ọrịa nke ala ala ọrịa.
Ọ nwere ike kwubiri na ihe ahaghị nhata nke "mma," na "ọjọọ" cholesterol - bụghị nanị ihe na-akpata na-eduga na atherosclerosis. Ọtụtụ mgbe, ndị ọrịa na-amalite na ndị cholesterol na ọkwa nkịtị. Otú ọ dị, na-abawanye na LDL cholesterol, karịsịa na Nchikota na ibu oké ibu na / ma ọ bụ ọrịa shuga, na-emepụta prerequisites maka oké njọ nke ọrịa, ya mere, virus a n'ihe ize ndụ na-enwe ndidi na a ga-gbazie.
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