Naanị I Kwesịrị Ịkpa Njegharị Kwa Ụbọchị
Ọ bụghị naanị na ị na - esi nri - ọ bụ mkpụrụ ahụike nwere ike inyere gị aka.
Nchịkwa nri na ọgwụ ọjọọ (FDA), na-aghọta cholesterol-na-akụda ihe onwunwe nke walnuts, natara akwụkwọ mkpesa nke California Walnut Commission malitere na March 2004 iji depụta nkwupụta ahụ ike na walnuts nwere ike inye aka n'ibelata ọkwa cholesterol na akụrụngwa ngwaahịa.
Nchọpụta nke uru nke walnuts sitere n'ọtụtụ nnyocha ọmụmụ nke ụlọ ọrụ nyocha dị iche iche na-arụ gburugburu ụwa. Nsonaazụ na-egosi igosipụta walnuts bara uru n'ibelata ọkwa cholesterol.
A na-ekwukwa na a na-edegharị walnuts maka iwelata ihe ize ndụ nke ọrịa obi na mbufụt.
Obi Ụtọ Na-agba Ọkụ-Ịdị Mma
Njegharị na-egosi abamuru na-enye obi ụtọ n'ihi ọnụnọ nke omega-3 fatty acids and phytosterols .
- Omega-3-fatty acids belata ihe na- akpata triglycerides ma jiri nwayọọ belata LDL ọkwa (lipoproteins dị ala, marakwa dịka cholesterol ọjọọ). N'ezie, walnuts nwere ọtụtụ mkpụrụ omega-3-fatty acids na 1 ounce nke mkpụrụ (yabụ otu aka) ma e jiri ya tụnyere mkpụrụ ndị ọzọ (2.5 g omega-3-fatty acids versus less than 0.5 g found in other nuts) .
- Ngwurugwu dị iche iche na-egosi obere ọkwa LDL cholesterol, Otú ọ dị, usoro nke eji eme nke a abụghị nke a maara.
Na mgbakwunye na ihe na-edozi ahụ, walnuts nwekwara akụ ndị ọzọ nri, gụnyere vitamin E, vitamin B, fiber, na ọtụtụ mineral.
Debe Cholesterol gị na Walnuts
Ọtụtụ nnyocha na walnuts na-atụ aro na ọ bụ naanị na ị ga-eri ihe dị iche iche kwa ụbọchị ka ị nweta uru cholesterol-na-abawanye nke mkpụrụ osisi ndị a.
FDA kwenyero na nkwupụta ahụike ahụ, nke ga-adị na akpa ọ bụla nke walnuts ịzụrụ ma kwuo ihe ndị a: "nyocha nkwado ma ọ bụghị nchịkọta na-egosi na iri 1.5 oz nke walnuts kwa ụbọchị, dịka akụkụ nke cholesterol dị arọ na abụba dị ala nri , ma ọ bụghị n'ihi na ụbara caloric nwere ike belata ihe ize ndụ nke ọrịa obi na-arịa ọrịa coronary . Lee ihe oriri na-edozi maka abụba [na calorie]. "
The Walnuts na-egosi na Lower Cholesterol
Ọtụtụ nnyocha na-egosi na uru nke walnuts na ibelata ọkwa cholesterol. Ụfọdụ n'ime ihe ndị kachasị mkpa gụnyere:
- Ọmụmụ ihe mbụ metụtara uru nke walnuts sitere na Loma Linda University na 1993. Nnyocha a gosipụtara ihe nri a na-achịkwa nke nwere walnuts belatara LDL cholesterol karịsịa ma e jiri ya tụnyere Nzọụkwụ Otu nri nke American Heart Association mepụtara. Nri a na-achịkwa bụ nsụgharị gbanwere nke Nri Nri Otu, ma e wezụga na walnuts gbanwere akụkụ abụba abụba na nri.
- Nnyocha Harvard nke na-akọwa uru nke mkpụrụ kwubiri na nri nri dị elu na-ebelata ihe ize ndụ nke ọnwụ obi mberede na mberede n'afọ 2002. Tụkwasị na nke a, ọtụtụ nnyocha amụbawo uru nke ịme walnuts na ihe oriri ndị nwere abụba omega-3 ndị ọzọ, na-ekwu okwu na iweputa ihe ndi a na-eme ka ohere nke strok na clogging arteries di.
Nke bụ isi bụ na walnuts bụ nri dị mma nke jupụtara na nri dị mkpa nke nwere ike inyere aka na-enwe ọkwa cholesterol - na obi gị - ahụike. Ọ dị ịtụnanya na ọtụtụ nchọpụta egosiwo na ọ na-ewe nanị otu ugboro kwa ụbọchị iji nweta mmetụta a bara uru.
Isi mmalite:
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Simon JA, Fong J, Bernert JT, et al. Akwukwo abuba acids na ihe ize ndụ nke strok. Ihe ojo 1995; 26: 778-82.
de Lorgeril M, Renaud S, Mamelle N, et al. Mkpụrụ osisi alpha-linolenic acid na-eri nri bara ụba na mgbochi nke ọrịa obi. Lancet 1994; 11: 1454-9.
Lavedrine F, Zmirou D, Ravel A, et al. Ọbara cholesterol na ọbara na ukpo ukpo: nnyocha nyocha nke cross na France. Mbido nke 1999 1999; 28: 333-9.
Almario RU, Vonghavaravat V, Wong R, et al. Mmetụta nke erighị mkpọrọgwụ na plasma fatty acids na lipoproteins na hyperlipidemia jikọtara. Am J Clin Nutr 2001; 74: 72-9.
Zambón D, Sabaté J, Muñoz S, et al. Idozi Ụdị Ngwá Agha Maka Abụba Ejiri Abụọ Na-eme Ka Mmiri Lipid Profaịlụ nke Hypercholesterolemic Men and Women: A Randomized Crossover Trial. Ann Intern Med 2000; 132: 538-546.