Kwiintsuku zamva nje siye sabona i-alamu entsha kunye nengxoxo malunga nesixa samaqanda esifanele siwadle. Abaninzi bayayibuza le nyaniso, nangona benikezela ngokukhululeka ekuthathweni kwenyama ebomvu, ikofu, iwayini okanye i-pastries; Ngakolunye uhlangothi, amaqanda kukutya okunokunikezelwa kakuhle kweevithamini kunye neeprotheni, ezisinika amandla.
Un uphononongo lwakutsha nje, epapashwe kwi-JAMA, ikhuphe ulwazi olutsha malunga nalo mbuzo wezinyanya. Emva kokuhlalutya malunga ne-30.000 yabantu abadala kwizifundo ezintandathu ezahlukeneyo ezithatha iminyaka engama-31 yokulandela, abaphandi bagqibe kwelokuba ukutya i-300 milligrams ye-cholesterol ekutyeni yonke imihla (i-yolk yeqanda enye ibonelela nge-185 mg) yonyusa isifo sentliziyo nge-17% kunye nokufa kwangaphambi kwexesha kuyo nayiphi na. bangela kwi-18%.
Ukutya amaqanda amathathu ukuya kwamane ngeveki kwakudityaniswa ne-6% yokwanda kwengozi yesifo senhliziyo kunye ne-8% yokunyusa umngcipheko wayo nayiphi na enye imbangela yokufa.. Kwaye ukuba sidla amaqanda amabini ngosuku, isifundo sithi siya kwandisa umngcipheko wesifo senhliziyo nge-27% kunye nomngcipheko wokufa kwangaphambi kwexesha nge-34%.
Kuphononongo, ukusetyenziswa kweqanda okuphezulu kwakunezi ziphumo kungakhathaliseki ubudala, amanqanaba okusebenza ngokomzimba, uhlanga, nokuba ngaba batshayayo, uxinzelelo lwegazi okanye amanqanaba e-cholesterol. Enyanisweni, inani elithile elikhuselekileyo lokutya amaqanda aliphakanyiswanga, lidibene kuphela nokunyuka kwesifo senhliziyo kunye nokufa, ekubeni isenzo sokuphendula idosi sinxulumene. Ngoko unokubona ukuba ukusetyenziswa okuphezulu kwandisa umngcipheko.
Ngaba sinokusithemba ngokupheleleyo esi sifundo?
Ingxoxo malunga namaqanda inikwa ngumxholo "ophezulu" we-cholesterol equlethwe zizithungu. Yiyo loo nto abantu belunyukiswa ukuba batye kancinci koku kutya. Iingcali ezininzi zicinga ukuba i<em>cholesterol efumaneka kukutya okuthile okusempilweni isenokungabi yingozi njengoko abantu becinga. Kuyinyani ukuba kufuneka sibe nolawulo oluthile kwaye sinikele ingqalelo kumanqanaba abo, kodwa intliziyo yabo okanye ubudlelwane bokufa abukho kangako. Zininzi ezinye izinto ezichaphazela kakubi le ngxaki.
Ezinye izikhewu zethiyori zinokufunyanwa kuphando, ngoko ke kubalulekile ukuba ezi ziqwalaselwe kwakhona phambi kokuzoba ezo zigqibo ziqatha nezigqithileyo. Ngokomzekelo, ubungakanani bengozi ekuthethwa ngayo kuhlolisiso buncinane ngokupheleleyo; kwaye nendlela ababalwe ngayo ayithembekanga ngokwaneleyo ukuba bacinge ukuba umntu usengozini.
Ababhali abafanayo bophononongo ngabo baqaphelayo ukuba ingenza a Impazamo yomlinganiselo kuba idatha yokutya yayisekelwe kwizikhumbuzo. Ndithetha nje ingathi ngumntu okubuzayo ukuba utye amaqanda amangaphi kulenyanga iphelileyo. Idatha enikeziweyo ayithembekanga ngokupheleleyo, kodwa abaphandi banquma ukuqhubeka nesifundo se-17 iminyaka.
Ukongeza, bonke abathathi-nxaxheba basebenzisa iindlela ezahlukeneyo zokuvavanya ukutya kwabo, ngoko ke kwafuneka benze eyabo indlela yokulungelelanisa idatha yabo bonke. Ke iziphumo zophononongo ziqwalaselwe, kwaye ngelixa zinokucebisa ubudlelwane phakathi kwezi zibini, azinakungqina ukuba enye ibangele enye.
Olu phononongo alunakugcinwa naphi na. Kukho ukuphikisana okunamandla okukuthi: i-hypothesis yakhe ithi amaqanda anyusa i-cholesterol embi xa utya kakhulu, kodwa iyaziwa kwezinye izifundo ukuba inxulumene nokunciphisa i-cholesterol embi.
Ungaphuthelwa: Ukutya okwandisa i-cholesterol
Ngaba kufuneka siyeke ukutya amaqanda?
Makhe siye kwizinto ezinomdla kakhulu kwabo bafunda eli nqaku. Ngaba sifanele sisebenzise iziphumo esizifumanayo ukuze sitshintshe imikhwa yethu? Ngokuqinisekileyo akunjalo. Kude kube ngoku akukho datha ethembekileyo ekhokelela ekuthathweni okuqhelekileyo koku kutya. Nakuphi na ukutya okuphakathi kokutya kungundoqo ekutyeni okufanelekileyo. Umzekelo, ukutya i-omelet enamaqanda ama-3 yonke imihla ngesidlo sakusasa ayisiyonto ilungileyo emhlabeni, ngakumbi ukuba songeza iisosi ezinje. Imayonnaise yasekhaya. Ngokukodwa ukuba udibanisa kunye neminye imithombo yamafutha ahluthayo (inyama ebomvu) kunye nokungabikho kokuzivocavoca umzimba.
Kukho ubungqina obucacileyo bokuba iqanda yonke imihla libonelela ngezibonelelo zempilo. Ukongezelela, kufuneka sithathele ingqalelo ezinye izinto ukuze sigqibe ukutya kwethu, njengemeko yempilo kunye nezinye izinto ezinobungozi.
Luphononongo olothusayo kuthi sonke abasempilweni nabanothando ukonwabela ukutya okwahlukeneyo kunye nokulungelelana. Iingcali zicebisa ukuba kuqwalaselwe imeko yemfuza yomntu ngamnye kunye nemveliso yethu ye-cholesterol. Nditsho nembali yosapho lwethu.