Protheine ea Lebese e Fetisitse ho Hōla Mmele

Kamoo Protheine ea Letsoai e Ntlafatsang Katleho ea Lean

Ho fumana protheine e ntle ka ho fetisisa ea ho haha ​​mesifa e ntse e le potso ea ba bangata ba lekang ho fumana boima bo boima le ho lahleheloa ke mafura.

Lipatlisiso

Sally Anscombe / Getty Images

Mekhoa ea morao tjena ea Meriana ea Lipapali ea Amerika ea Lipapali ka mehloli e mengata ea liprotheine e bontšitse hore protheine e thehiloeng ka lebese ke khetho e phahameng. Liphuputso tse ngata li tšehetse polelo ena ka bopaki bo tiileng ba hore "protheine e thehiloeng lebese ka mor'a ho ikoetlisa e sebetsa ka matla ho eketsa matla a mesifa le liphetoho tse ntle tse entsoeng ka 'mele." Liphuputso tse ling mabapi le ho noa lebese le feletseng le mafura le tsona li bontšitse ho khothalletsa batho ba bangata haholo maruo le matla a ntlafetseng. Ha ho ntse ho e-na le phuputso e 'ngoe, ke feela batho ba sebelisang lebese ba nang le lebese ba khonang ho lahleheloa ke mafura. Ha ho bonahale e le ntho e majabajaba kapa e theko e tlaase ho ntlafatsa mafura a rona a mesifa le a sehiloeng empa khalase e batang ea lebese.

Ke hobane'ng ha liprotheine tsa lebese li Molemohali

Melemo ea Protheine ea Letsoai Mokokotlo oa Botsofali. Pamplemousse / Getty Images

Ho bonahala eka protheine e nang le lebese kapa ea lebese e phahametse haholo ka lebaka la lexicine ea eona hammoho le li-amino acid (BIAAs) tse fumanoang habonolo . Leucine e nkoa e le eona e ka sehloohong e nang le amino acid ka mahlahahlaha a BCAA 'me e ikarabella bakeng sa mesifa ea protheine synthesis (mesifa ea kholo). Protheineine ea Whey e boetse e nkiloe lebese mme ke eona e hlahisoang ke tlhahiso ea chisi. Kaha e na le protheine e thehiloeng ka lebese, e boetse e phahame ka leucine le mokhoa o tloaelehileng oa ntlafatso ea mesifa . Mokhatlo oa American Society for Nutrition o ile oa etsa liphuputso ka banna ba 48 ba phetseng hantle ho feta lilemo tse 74 mme qetello ea protheine ea whey e ile ea ntlafatsa katleho ea protheine. Ka lilemo, ho na le ho theoha ha mesifa ea masapo. Sepheo sa thuto e ne e le ho bontša hore ho na le protheine e thehiloeng lebese e neng e tla etsa hore mesifa e ntlafatsoe . Liphuputso li ne li tšehetsa lipatlisiso 'me li bontšitse "phello ena e bakoa ke ho kopanya ha lijo tsa whey ka potlako le ho noa kinetics le likhahla tse phahameng tsa leucine."

Ho Noa Lebese Ho Fumaneha ka Katleho

Lebese le khothalletsa ho hōla ha mesifa ho baatlelete ba bacha ba basali. Johner Images / Getty Images

Meriana le Saense Lipapaling le ho ikoetlisa li hlahloba liphello tsa ho se sebelisoe ka lebese ntle le mafura ho basali ba bacha ba liatlelete. Sepheo sa thuto e ne e le ho bona hore na ho noa lebese ka mor'a koetliso ea ho hanyetsa ho ne ho tla eketsa boima bo boima le ho fokotsa mafura. Phuputso e ile ea nka nako ea libeke tse 12, 'me basali ba ne ba ja lebese le se nang mafura kapa lik'habohaedreite tse nang le limatlafatsi . Le hoja boima bo boima bo eketsehile lihlopheng tsena ka bobeli, ba noang lebese ba ne ba e-na le mesifa e matla. Ho makatsang ke hore tahlehelo e mafura e ne e bontšoa feela ka sehlopha sa lebese. Ho ile ha tlalehoa matla a eketsehileng lihlopheng tsena ka bobeli, empa hape, basali ba noang lebese ba ile ba bona ntlafatso e kholo. Liphetho tse ke keng tsa latoloa li bontša lebese e le "seno se atlehang ho tšehetsa liphetoho tse ntle tsa 'mele" ho basali ba nang le koetliso ea ho hanyetsa. "

Protheine ea Lebese e Molemo ho feta Soy

Protheine ea Lebese e Ntlafalitsoe ke Mamello ea Mmele ho Banna ba Bacha. Cultura RM / Corey Jenkins / Getty Images

American Journal of Clinical Nutrition ha e bapisoa le ho noa lebese le se nang mafura bakeng sa ho ja protheine ea soy kapa lijo tse nang le lik'habohaedreite tse nang le limatlafatsi. Sepheo sa lipatlisiso e ne e le ho netefatsa liphello tsa nako e telele tsa mehloli e mengata ea liprotheine ka ho hōla ha mesifa. Thuto e ile ea etsoa ka bahlankana ba phelang ba 56 ba tsitsitseng ba koetlisitsoeng matsatsi a 5 ka beke. Barupeluoa ba ne ba ja lebese le se nang mafura, liprotheine tse se nang mafura kapa limatlafatsi tse lekaneng ka mor'a hore li sebetse. Lithuto tse ngata tse boima li ile tsa etsoa lihlopheng tsohle, empa keketseho e kholo e etsahetse bakeng sa banna ba noang lebese feela. Boholo ba masapo le ho lahleheloa ha mafura le tsona li ne li le molemo haholo ho sehlopha sa lebese. Lipatlisiso tsa lipatlisiso li bontšitse hore ho noa lebese ka mor'a ho sebetsa ho khothalletsa batho hore ba se ke ba ts'oaetsoa ka matla ho feta ho koetlisoa ho e-na le li-carbohydrate ea soya kapa ea limatlafatsi.

Protheine ea Lebese e Moholo

Protheine ea Letsoai e Thusa Basali ba Premenopausal. skynesher / Getty Images

Mokhatlo oa Amerika oa phepo o ile oa etsa lipatlisiso ho hlahloba liphello tsa likarolo tse fapaneng tsa lebese, liprotheine, lik'hilojule tse fokotsitsoeng le ho kopantsoe le boikoetliso ka ho hlophisa 'mele ka kakaretso. Ho ne ho e-na le barupeluoa ba mashome a mararo le metso e 'meli ba nang le boima ba' mele le boima bo feteletseng empa ka tsela e ' Ba arotsoe ka lihlopha tse tharo 'me ba ja liprotheine tse lekaneng le lebese le tlaase (APLD), liprotheine tse lekaneng tsa lebese (APMD), kapa liprotheine tse phahameng le lebese le phahameng (HPHD). Mokelikeli oa lebese la mokelikeli oa lebese e ne e le lebese le tlaase le nang le mafura a nang le leucine, e leng amino e ka sehloohong e etsang hore mesifa e hōle. Ho phaella moo, basali ba ne ba lokela ho etsa boikoetliso ba letsatsi le leng le le leng e le karolo ea lenaneo le nako ea libeke tse 16. E ile ea sibolloa liprotheine tse phahameng, 'me ho kenngoa ha lebese ho ile ha bontša liphello tse molemo ka ho fetisisa. "Re bone seo re se nkang e le setšoantšo se molemo haholo sa ho lahleheloa ke boima ba 'mele ho sehlopha sa HPHD: tahlehelo e ngata ea mafura le mafura a visceral, phaello e kholo ea boima, le ho eketseha ha matla ho sa tsotellehe hore na boima ba' mele bo tšoana joang." Ba boetse ba tlatsetse liphello tsa sehlopha sa HPHD ba ruile molemo ka liprotheine tse nang le lebese tse nang le leucine, li-isoleucine le valine.

Liphello le ho nka

Protheine ea Letsoai e Phahametse Mafura a Boima le ho Lahleheloa ke Mafura. MichaelSvoboda / Getty Images

Liphuputso tse sa khaotseng tse kang tse ka holimo li bontša ho ja liprotheine tse thehiloeng lebese ka mor'a hore li sebetse li atlehe ho eketsa mesifa ea rona, ho lahleheloa ke mafura le ho fumana matla. Lipatlisiso tse fapa-fapaneng tse tsoang ho banna ba baholo, basali ba pelemopaopausale, baatlelete ba basali ba banyenyane le banna ba koetlisitsoeng ba koetlisitsoeng ke ntho e babatsehang. Liphello tsohle li rata qeto e le 'ngoe' me li tšehetsa liprotheine tsa lebese tse phahametseng ba bang. Leha ho le joalo, lipatlisiso tse eketsehileng li hlokehile ho hlahloba lisebelisoa tse ling tsa boleng bo phahameng ba liprotheine joaloka mahe, nama e mafura le liprotheine tsa meroho. Ke habohlokoa ho bokella boitsebiso bo tšoanang le ba hore na likokoana-hloko tse ling li ama kholo ea mesifa joang, ho lahleheloa ke mafura, le ho etsa mosebetsi oa 'mele ka mor'a moo. Ho phaella moo, ho ka 'na ha buelloa ho hlahloba batho ba sebetsang le baatlelete ho itšetlehile ka liprotheine tse tlatsetso e le tsela e sebetsang ea ho finyella liprotheine tsa tsona. Ho koahela, saense e tšehetsang bopaki bo hlakileng ho linyeoe tsohle tse ka holimo ka lichelete tsohle tsa lebese la lipatlisiso li etsa hore ho be le phetoho e khōlō ea kholo ea mesifa. Litaba tse kholo bakeng sa lino tse tahang!

Lisebelisoa

Sebaka sa boemo, phepo e nepahetseng le ts'ebetso ea baatlelete, 2016 ke American College of Sports Medicine, Sekolo sa Nutrition le Dietetics, le Li-Dietiti tsa Canada

Meriana le Saense ka Lipapali le ho ikoetlisa, Liphetoho tsa 'mele le liphetoho tsa matla ho basali ba nang le lebese le boikoetliso ba' mele, Josse AR et al., 6/10

Journal of American Journal of Physiology, Ho tsosolosa metsoako ea methapo ea methapo ka whey protheine e kenang pele le ka mor'a ho ikoetlisa, Kevin D. Tipton et al., 1/07

The American Journal of Clinical Nutrition, Ho sebelisa lebese la metsi a se nang mafura ka mor'a ho ikoetlisa ho khothalletsa ho eketseha ha mongobo o boima ho feta ho sebelisoa ha soya kapa lik'habohaedreite ho bacha, bahlokomeli ba banna, Hartman JW et al., 8/07

Li-Institutes of Health, Journal of Nutrition, Lijo tse eketsehileng tsa lijo tsa lebese le liprotheine ka nako ea lijo-le ho senyeheloa ke boikoetliso bo bakoang ke ho ikoetlisa ho khothalletsa ho lahleheloa ha mafura le ho fumana boima bo boima ho basali ba feteletseng le ba mahlomoleng, Josse AR et al., 7/20 / 11

American Journal of Clinical Nutrition, protheine ea Whey e susumetsa ka matla katleho ea protheine e fokolang haholoanyane ho feta casin le casein hydrolyzate ho banna ba baholo, Bart Pennings et al., 2/15/11