Catabolism - kuyini? imisipha catabolism

Noma yimuphi athlete saqala, umise umgomo ukuba unciphise umzimba futhi uthole yemisipha, kungakhathaliseki ubulili, ishayisa inqubo umzimba ngokuthi catabolism. Kuyini, imaphi amandla has emzimbeni, njengoba ukuqalwa noma ukumiswa kwemicimbi, kuzokusiza uqonde lesi sihloko. Kuyinto njalo kubalulekile ukukhumbula ukuthi zonke izinqubo emzimbeni ekuqaleni wabeka ngokwemvelo, futhi ngaphandle kokuphazanyiswa ngezigaba zabo kokuqala ukuqeqeshwa ungenza umonakalo. Ngakho-ke ngaphambi ukusheshe ukweqisa, kudingeka ufunde ezingaphezu kweyodwa impahla. Kuphela ngokuqhathanisa amaqiniso ezivela emithonjeni amaningi, ungathatha isinyathelo sokuqala.

Yiqiniso Physiology

Zonke wezwa ngalokho okwenzeka ku umzimba, okuyinto emphakathini yesayensi ibizwa ngokuthi umzimba. Ngakwelinye ihlangothi, ihlukaniswe yaba anabolism futhi catabolism. Ukuthi kuyini, kuzoba lula ukuziqonda uma ngokwezwi nezwi ehunyushwa ngokuthi egameni lesiLatini - ukukhula nokubhujiswa, ngokulandelana. Uma nomsubathi phambi umsebenzi ukuthola kwemisipha mafutha - kuba kungumsebenzi we anabolism. Ukuze umuntu ofuna ukulahlekelwa amafutha - catabolism. Konke ulula ezingeni esisindo futhi ashisiwe. Nokho, esenyukele ekujuleni izitho zomzimba, futhi ngaphandle kuvisisa izinqubo kwamakhemikhali abakwazi ukufeza imiphumela, ungase uhlangane igama elithi "izinto eziphilayo eziyinkimbinkimbi", okuhlanganisa amaprotheni, ama-carbohydrate namafutha, abahileleke ngokuqondile umzimba futhi banesibopho ukwakhiwa kwalesi sibalo kwanoma yimuphi umuntu.

Ukuqala inqubo yokusetha kabusha ukhuluphele

It is, eyaziwa hhayi kuphela ngenxa Izibuyekezo eziningi ochwepheshe, kanye, futhi eziningi ucwaningo nezikhungo zezwe, ukuthi ukuqala inqubo catabolism kilojoule ngokwanele ukudla kancane, ebese echitha kakhulu. Umehluko phakathi energy eyanele kanye nezindleko akumele leqe 15% yenani nsuku zonke, noma catabolism zikhule zibe futhi ukubhujiswa okuphelele kwalelizwe emzimbeni. Izindlela catabolism, ngolimi olulula, nganoma yisiphi umsubathi zihlanganisa namachibi of nemiyo organic, namachibi umkhiqizo ezokuthutha zibe mitochondria amaseli I-omlilo namandla ukukhululwa. Lapha kulesi sigaba umuntu, into eyinhloko ukuba iqhaza namachibi kwamafutha kunokuba amaprotheni, noma inqubo ukuncipha futhi yemisipha kuzothatha kube nzima nakakhulu ukuba alulame kuka yamafutha amaningi emzimbeni.

umsoco ofanele

imisipha catabolism ngesikhathi kwesisindo akunakugwenywa, kungakhathaliseki ukuthi abadlali nabaqeqeshi. Kodwa kungenziwa balulaza ngokunika umzimba lemali edingekayo amaprotheni, ama-carbohydrate namafutha. Ngokuphelele iwukunciphisa amafutha kanye carbohydrate kusukela ekudleni akunakwenzeka, nokudla, okuyinto ikhangiswe, kudingeka uthole wonke. Umzimba womuntu uyakwazi kukhishwe kusukela imisipha idinga amandla, futhi noma nini lapho kungenzeka, kudingeka onge amandla, ukwenza ngokwakho inqolobane amanoni uzothola nzima kakhulu.

amandla ukubala ilula. Ngokwesilinganiso, isidingo kilojoule umzimba 33 kcal ngayinye esisindo kg. Isidingo amaprotheni kanye carbohydrate - 3 no-4 amagremu ngamunye esisindo 1 kg, ngokulandelana. Zonke ezinye fat. Omunye igremu wamaprotheni ne-carbohydrate - 4 kcal ngayinye igremu amanoni - 9 kcal. Lokho, ngoba nomsubathi enesisindo 80 kg kuba ukudla 2640 kilojoule. Ngemva izibalo, ukuze ngingasebenzisi ukusebenzisa imisipha catabolism, udinga 240 gr. amaphrotheni, 320 c. ukudla okumahhadla nomoya-44 amagremu of fat. Udinga iwukunciphisa amafutha kanye carbohydrate for 3-5% ngelanga, ungazizwa kahle, bayeke.

Chemical run catabolism

abasubathi abaningi befuna amakhambi asheshayo yakhetha izidakamizwa, kwaqala catabolism luyingxenye amafutha. Kuyini, baqonde ukuthi kuyoba lula uma ukucabanga uhlelo ingalandwa ku umzimba womuntu, ukubeka imingcele - thatha amandla kusuka amaseli fat zonke amaprotheni engenayo ithunyelwa isakhiwo kwemisipha kanye carbohydrate ngokweqile noma kunjalo hhayi masilahle reserve kuphela, futhi unekhemikhali ngokwemvelo. Lokhu kungenzeka lapho ithola ukwelashwa kwama-hormone noma usebenzisa izingxenye ekhethekile isitshalo. Kubantu abaningi, lokhu "uhlelo kokungenela" kuyoba buhlungu. Ngokuphelele kokumisa catabolism amaprotheni, athlete ngokushesha Some imali fat. Futhi ezinye ungakulimaza esimiso senhliziyo nemithambo yegazi, ukuphazamisa umzimba, ukuthuthukisa komzimba, isathela, njll Kunoma ikuphi, okudingeka ukwenze ephelele kakhulu segazi, futhi kuphela wathola nezici ezithile kwabo ezifweni, kudle amakhemikhali.

nezithasiselo zokudla

Catabolism kwemisipha onganqoba yokwamukela izithasiselo ekhethekile ukudla, ngokuthi amaprotheni, kubalulekile futhi acid ezibalulekile acid. On kubo kulotshiwe eningi izihloko kanye nokubuyekeza kanye sikhethe kahle kuzokusiza athlete saqala ezikhethekile imithombo yokwaziswa (umqeqeshi). It kuphela uhlala ukucacisa ukuthi imisipha inqubo amandla omlilo ngoba amandla lapho hit imisipha ungalulama amaprotheni okulungiselelwe kusukela ngaphandle. Kuyaziwa ukuthi namaprotheni kwemiqondo emzimbeni ku amino acid, futhi, esikhundleni salokho, iqhaza ekwakhiweni synthesis wamaprotheni kubantu kwemisipha. Ngakho-ke, abasubathi abaningi resorted engenangozi ngokuphelele, umqondo kusuka yemifino noma isilwane amaprotheni, amaprotheni nama-amino acid.

yokuphila asebenzayo

Lapho ngizwa ngezinto catabolism lokho kuyini nokuthi ukuyisebenzisa kahle, kuyinto ukuthola ukuthi yini izici zangaphandle kuthinte umzimba futhi kungase kubangele ukuwohloka amaprotheni emzimbeni.

1. Ukungalali ngokwanele. Ephusheni, umzimba akuncikile, ngokuvumelana kwesigamu inani labantu emhlabeni, futhi reallocates imithombo. Ngemva Amazing kanzima, sivuselela futhi iqinisa imisipha. Noma siyaqhubeka ikhiqize amandla omhlatshelo Uhlelo ngaphambilini egijima. Ngenxa yalokho, nokungalali eziphula izinqubo ezibalulekile futhi kuholela ukucindezeleka.
2. Ukucindezeleka. ahlelwe Ngakho umzimba, okuyinto esimweni hormone i-cortisol ukucindezeleka ikhiqizwa, okuyinto, ngokubhubhisa iprotheni ehilelekile zamagama glucose. Futhi i-glucose engasetshenziswanga is kuhlelwe amaseli fat.
3. Usekela rate umzimba. Shono abaqeqeshi abaningi batusa kakhulu ukuphuza 3-4 amalitha amanzi ngosuku ukudla izinto eziningi ezincane, ngokuphula kube izigaba eziningana. Konke lokhu kwenza umzimba afeze ngaphandle kokuma synthesis izinto eziyinkimbinkimbi. Izakhi kudingekile zilethwa ngokushesha ukuba izindawo zabo, futhi bonke ubuthi isuswa umzimba ngokwemvelo.