Nri akwa na-agbawa: Ịchọta eziokwu gbasara akwa na cholesterol
Mere eme, àkwá enweela aha ọjọọ mgbe ọ na-abịa cholesterol. Agbanyeghị, nyocha sayensị na nso nso a ekpughere na cholesterol sitere na nri anyị nwere mmetụta pere mpe na ahụike obi. N'agbanyeghị nke a, ọtụtụ ndị ka kwenyere na ụfọdụ nri, dị ka akwa, nwere ike imetụta ọkwa cholesterol ọbara anyị n'ụzọ na-adịghị mma ma tinye ihe ize ndụ nye ọdịmma anyị. Ma anyị mere n'ezie ịghọta ihe bụ cholesterol? Nsen ọ̀ na-amụbakwa ohere nke ọrịa obi n'ezie? Ọ bụ oge ịgbawa akụkọ ifo a ma mebie eziokwu banyere akwa na cholesterol.
Kedu ihe bụ 'cholesterol'?
Cholesterol bụ ụdị lipid - ihe na-eme ka ọ bụrụ akụkụ dị mkpa nke sel gị, na-enyere ahụ gị aka ịrụ ọrụ nke ọma1.
Dr Mickey Rubin PHD, onye otu International Egg Nutrition Center's (IENC) Ndi otu Egwuregwu Na-ahụ Maka Ume na-ahụ maka Ugbo na Globalwa na onye isi oche nke Egg Nutrition Center (ENC) na USA gbasawanye: “Cholesterol bụ ihe akụkụ dị mkpa nke sel, dị mkpa maka mmepụta nke homonụ dị ka estrogen na testosterone2, ma dị mkpa maka mgbari nri3. "
Cholesterol sitere na isi mmalite abụọ; A na-emepụta ihe ka ukwuu n'ime ahụ (cholesterol ọbara), a na-enwetakwa obere akụkụ site na ụfọdụ nri anyị na-eri (cholesterol nri).1,4.
Kedu ihe kpatara cholesterol dị njọ?
Ọ bụ ezie na kọlestrọl dị oké mkpa maka ịrụ ọrụ nke ahụ, inwebiga ihe ókè n'ime ya n'ọbara nwere ike ime ka ọrịa obi dịkwuo elu. Cholesterol ọbara mgbali elu ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ dị elu pụrụ iduga n'ịba ụba nke abụba abụba n'ime arịa ọbara, nke nwere ike mechaa gbajie wee malite mkpụkọ nke nwere ike ịkpata nkụchi obi ma ọ bụ ọrịa strok1.
Agbanyeghị, ọ bụghị kọlestrọl niile na-adịchaghị njọ. Enwere ụdị abụọ; lipoprotein dị obere (LDL) na cholesterol dị elu nke lipoprotein (HDL). LDL cholesterol (ma ọ bụghị nke a maara dị ka 'cholesterol ọjọọ') jikọtara ya na ihe ize ndụ dị ukwuu nke ọrịa obi5.
Nnyocha na-egosi na kọlestrọl na-esi na nri ị na-eri nwere mmetụta pere mpe na LDL ("ọjọọ") cholesterol cholesterol6. Nke a bụ n'ihi na ahụ na-achịkwa ndammana ọnụọgụ cholesterol nke na-ekesa n'ọbara, yabụ mgbe ị na-eri ọtụtụ cholesterol sitere na nri, ahụ gị na-emepụta obere cholesterol iji kwụọ ụgwọ. N'ezie, HDL ('ezigbo') cholesterol na-enyere aka chebe gị pụọ na ọrịa obi site na na-ewepụ oke cholesterol site na akwara gị wee bughachi ya na imeju7.
Dr Rubin na-akọwa, sị: “Nzaghachi ndị mmadụ n’otu n’otu nye cholesterol n’ihe oriri na-adịgasị iche iche, ma ọbụna n’ime ndị ‘na-anabata’ cholesterol na-eri nri, a na-abawanye cholesterol HDL (‘ezigbo’) yana mmụba nke LDL (‘ọjọọ’) cholesterol. Nsonaazụ nke HDL na LDL adịghị agbanwe, nke bụ nyocha dị mkpa maka ịlele ihe ize ndụ8. "
Unscrambling akụkọ ifo akwa
Otu akwa akwa nwere ihe dị ka 185 mg nke cholesterol9, nke a na-ahụkarị n'ime nkochi ime akwa. Kemgbe ọtụtụ afọ, a na-ahụta nkochi ime akwa dị ka ọ dị njọ maka ahụike obi, n'ihi oke cholesterol nke nri nri dị n'ime ha. Ma ebe ọ bụ na cholesterol na-eri nri enwechaghị mmetụta na cholesterol ọbara n'ọtụtụ mmadụ, akụkọ ifo a nwere ike ịgbawa n'ikpeazụ!
Nnyocha ọhụrụ a kwadoro na iri akwa dịka akụkụ nke nri dị mma anaghị enwe mmetụta dị ukwuu na cholesterol ọbara, ya mere ọ naghị abawanye ohere nke ọrịa obi n'ọtụtụ mmadụ10-13.
N'ezie, ndị nnọchianya ahụike obi gburugburu ụwa agbanweela ndụmọdụ ha maka oriri akwa maka ahụike. Dịka ọmụmaatụ, National Heart Foundation nke Australia anaghịzi akwado njedebe na ọnụ ọgụgụ akwa ahụ dị mma ndị Australia nwere ike iri, ma na-adụ ọdụ na ndị na-arịa ọrịa shuga 2 nwere ike iri ihe ruru akwa 7 kwa izu.14.
N'otu aka ahụ, American Heart Association na-atụ aro Ndị nwere ahụike nwere ike ịgụnye ihe ruru otu akwa kwa ụbọchị na usoro nri ahụike, na ihe ruru akwa abụọ kwa ụbọchị ka akwadoro maka ndị agadi6.
Ọzọkwa, ntuziaka nri ugbu a site na ndị isi ụlọ ọrụ ahụike Canada gụnyere Canadian Cardiovascular Society, Heart and Stroke Foundation na Diabetes Canada anaghị enye oke na cholesterol nri maka ndị okenye nwere ahụike.15-17.
Gịnị bụ n'ezie ụta?
Ọ bụrụ na ibelata oriri akwa gị abụghị azịza ya, gịnị bụ? Nke bụ eziokwu bụ, abụba juru eju nwere mmetụta ka ukwuu na ọkwa cholesterol ọbara karịa cholesterol nri. Ya mere, ọ bụghị akwa n'onwe ha, kama ihe ị na-eri na ha ka ị kwesịrị ile anya!
“Iri abụba juru eju na-emetụta ọkwa cholesterol ọbara na-abawanye, na ebe akwa anaghị enwe abụba juru eju, ọ dị mkpa ịhọrọ nri dị mma iji akwa rie,” Dr Rubin na-akọwa.
Ekwesịrị iri akwa dịka akụkụ nke nri dị iche iche n'akụkụ nri ndị dị mma maka ahụike obi, dị ka azụ, mkpụrụ osisi, akwụkwọ nri, ọka zuru oke, nri mmiri ara ehi, akị na mkpo.1,18.
Dr Rubin na-agbakwụnye, sị: "Ị nwekwara ike imeziwanye ọkwa cholesterol ọbara gị site na mgbanwe nke a ụdị ndụ dị iche iche. A na-atụ aro ka ịme ụdị ụfọdụ mmega ahụ kwa ụbọchị, anaghị aṅụ sịga ma ọ bụ jiri ngwaahịa ụtaba, soro onye na-ahụ maka ahụike gị na-ekwurịta okwu ugboro ugboro, ma hazie nyocha cholesterol mgbe niile. "
Anyị agbawala ya!
Ebe ọ bụ na kọlestrọl ị na-eri na nri enweghị njikọ na ọkwa cholesterol ọbara n'ọtụtụ ndị nwere ahụike, Anaghị ewere akwa dị ka ihe egwu ma a bịa n'ọrịa obi, mgbe a na-eri ya dị ka akụkụ nke nri ziri ezi.
"Ma ị na-agbaso nri Mediterranean, onye na-agbanwe agbanwe, onye anaghị eri anụ lacto-ovo, ihe ọkụkụ, ma ọ bụ nri carb dị ala, akwa bụ ihe zuru oke ka ha na-enye ma protein dị elu yana nri pụrụ iche," Dr Rubin na-achịkọta.
References
3 Ụlọ Ọrụ nke Nchịkwa na Mgbochi Ọrịa
4 Blesso CN, Fernandez ML (2018)
13 BMJ (2020)
14 National Heart Foundation nke Australia
15 Canadian Cardiovascular Society
16 The Heart and Stroke Foundation nke Canada
18 USDA
Kwalite ike nke akwa!
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Budata ngwa ụlọ ọrụ (Spanish)Banyere Dr Mickey Rubin
Mickey Rubin, PhD, bụ onye otu International Egg Nutrition Center's (IENC) Ndi otu Egwuregwu Na-ahụ Maka Ume na-ahụ maka Ugbo na Globalwa na onye isi oche nke Egg Nutrition Center (ENC) na United States. Ọ na-anụ ọkụ n'obi banyere sayensị nri nri na ka nri anyị na-eri si emetụta ahụ ike anyị. Dr Rubin malitere ọrụ ya na ụlọ ọrụ nri na Kraft Foods ebe ọ jere ozi dị ka onye ọkà mmụta sayensị na-edozi ahụ. Ọ rụkwara ọrụ dị ka onye isi sayensị na Provident Clinical Research. N'oge na-adịbeghị anya, Dr Rubin nọrọ afọ 8 dị ka osote onye isi oche nke Nchọpụta Nutrition na National Dairy Council.