Emizimbeni ketone: izimbangela nemiphumela

Ketone emizimbeni - igama compounds ezintathu (betaoksimaslyanaya acid, acetone futhi acetoacetic acid). Ngaphansi kwezimo ezivamile, lezi izinto ezitholakala emzimbeni ngemithamo emincane, futhi excreted ku umchamo ayikwazi ukutholwa kule ukuhlaziywa. Nokho, lokhu kusebenza isimo lapho zonke izinqubo ijwayelekile. Kuyinto ejwayelekile emizimbeni izimo ketone ubhujiswe ngokushesha ngokwanele. Nokho, ngezinye isigqugquzeli lipid umzimba ngesilinganiso kumiswa lezi zakhi idlula izinga ngokubhujiswa kwabo. Lolu hlobo disorder umzimba ngokuthi ketosis. Uma noma yisiphi sezidumbu ketone kuthiwa zanqwabelana sibaningi emihlanganweni ingane, kukhona ke acidification yegazi, okuthiwa ketoacidosis.

Uma imizimba ketone e umchamo ezinganeni zenzeka esiningi, lokhu kungase kube ngenxa yezizathu eziningana. Okokuqala, it is kubangelwa ukuhluleka kwamangqamuzana glucose, okuholela ukusetshenziswa fat asebenzayo iqala. Ukuze kokuwa lipids wayegcwele, kubalulekile oxaloacetic acid, okuyinto ingatholakala cleavage glucose. Njengoba umzimba awukwazi khiqiza it ngemithamo eyanele, oyenza enye inqubo amafutha eqhekeza, elibangela semali emizimbeni ketone labelwe phakathi kwezimila kanye nomchamo.

emizimbeni ketone zingavela ngenxa ukuthuthukiswa izinqubo sokugembula ukuthi ahambisana nokuntuleka glucose:

1. sikashukela Decompensated.
2. Indlala.
3. Ukusetshenziswa ukudla, equkethe amanani ongaphakeme carbohydrate.
4. Kutfutfukiswa kobukhulu eliphezulu izinqubo ezithathelwanayo.
5. uthi comatose.
6. isifo Gierke sika.
7. Izifo ezibangwa amazinga aphezulu corticosteroids.
8. Thyrotoxicosis.

Iqiniso lokuthi inani glucose reserves isibindi ezingane lincane kakhulu, ngenxa izindleko eqinile amandla kuholela yokuthi emizimbeni ketone yenyuka izinombolo zabo okuningi ngokushesha kunokuba injalo abadala.

Njengoba isibalo emizimbeni ketone ku kwezimo ezivamile lwabelwe kancane kakhulu, urinalysis evamile ukukhomba kubo abakwazi. Lapho umchamo aqoqana semali lezi zakhi, ukusabela ukuhlaziywa akhayo, eba ketonuria ukuthi umuthi kubhekwa a egunjini lokuhlolwa kwezifo.

emizimbeni ketone umchamo ngesikhathi sokukhulelwa ngokuvamile avele ngenxa yokuhluleka ezithile umzimba. Ngakho, kungaba imbangela iziyaluyalu carbohydrate umzimba kanye amanoni amaprotheni umzimba. Futhi, kungenzeka lesi simo kubangelwa toxicosis ekuseni, okuyinto ngenxa yokwelashwa engafanele kungabangela yezinkinga ngesikhathi sokukhulelwa. emizimbeni ketone ubuthi emzimbeni, futhi ngoba kukhona izinkinga eziningi kangaka.

Isikhathi esining impela, izidumbu ketone umchamo Abesifazane abakhulelwe umphumela okusheshayo kwesisindo, kanye iziyaluyalu umzimba, ukungondleki futhi isibindi ukungasebenzi. Yingakho umama okhulelwe is bababelwa ukuba baqhube kwamakhemikhali kwegazi ukuxilonga imbangela kwesokudla.

Khumbula ukuthi ukubukeka emizimbeni ketone is phetho oxidative izinqubo. Cishe le ndlela yokusabela chemical yingoba lezi zindikimba yakhiwa acetone. Ngoba isikhathi sokukhulelwa kuyadingeka ukuze sihlale njalo siqaphele Ukudla, ungadli loko kudla ezingalimaza ingane yakho noma wena.

Nokho, ngemva kokuhlaziya imiphumela lapho izidumbu ketone idlule kuyinsakavukela, ningatatazeli. Ngezinye izikhathi izinguquko eziningana lolu hlobo kungabangela ukudla noma ukusetshenziswa kwezidakamizwa leqembu elithile. Ngenxa yokuthi odokotela linqume Kulezo zimo, kabusha ukuhlaziywa umchamo.