Okuqukethwe
i-thioctic acid, i-lipoic acid
UVitamin N utholakala ezithweni ezahlukahlukene emzimbeni, kepha iningi lawo litholakala esibindini, ezinso nasenhliziyweni.
Ukudla okunothile kuka-Vitamin N
Kuboniswe ukutholakala okulinganiselwa ku-100 g womkhiqizo
Imfuneko yansuku zonke kavithamini N
Ngokusho kweminye imithombo, imfuneko yansuku zonke ye-vitamin N ingu-1-2 mg ngosuku. Kepha kuzincomo zokwenziwa kwe-MR 2.3.1.2432-08, imininingwane inkulu ngokuphindwe ka-15-30!
Isidingo sevithamini N siyanda nge:
- ukungena kwezemidlalo, ukusebenza ngokomzimba;
- emoyeni obandayo;
- ukukhulelwa kanye ne-lactation;
- ukucindezeleka kwe-neuro-psychological;
- sebenza ngezinto ezikhipha imisebe kanye nezibulala-zinambuzane;
- ukudla okukhulu kwamaprotheni ekudleni.
Ukugaya ukudla
Uvithamini N umuncwa kahle ngumzimba, futhi ukweqisa kwawo kukhishwa emchameni, kepha uma kungenele (Mg), ukumuncwa kukhubazeke ngokusobala.
Izakhiwo eziwusizo nomphumela wazo emzimbeni
UVitamin N ubamba iqhaza ezinhlelweni ze-oxidation zebhayoloji, ekunikezeni umzimba amandla, ekwakheni i-coenzyme A, edinga ukwakheka komzimba okujwayelekile kwama-carbohydrate, amaprotheni namafutha.
I-Lipoic acid, ebamba iqhaza ku-carbohydrate metabolism, iqinisekisa ukuthathwa kweshukela ngesikhathi esifanele - isakhi somzimba esiyinhloko nomthombo wamandla wamaseli ezinzwa, okuyiphuzu elibalulekile lokuthuthukisa ukugxila nenkumbulo.
Emzimbeni, i-lipoic acid ihlotshaniswa namaprotheni, ikakhulukazi eduze ne-amino acid lysine. I-lipoic acid-lysine complex iyindlela esebenzayo kakhulu kavithamini N.
I-lipoic acid inomphumela wokuvikela esibindini, yehlisa ushukela wegazi, ikhuthaze ukukhula, futhi yenze ukuthi umzimba ube namafutha ne-cholesterol. I-lipoic acid idlala indima yokuvikela lapho kungena izinto ezinobuthi emzimbeni, ikakhulukazi, usawoti wezinsimbi ezisindayo (i-mercury, lead, njll.).
Ukusebenzisana nezinye izinto ezibalulekile
I-lipoic acid ivimbela i-oxidation futhi.
Ukuntuleka nokuningi kwamavithamini
Izimpawu zokushoda kukavithamini N
- ukugaya;
- ukungezwani kwesikhumba.
Kwakungekho zimpawu ezithile ezishiwoyo zokushoda kwe-lipoic acid. Kodwa-ke, kuyaziwa ukuthi ngezinqubo eziphazamisekile zokufakwa kwe-vitamin N nokudla kwayo okunganele ngokudla, kwenzeka ukungasebenzi kwesibindi, okuholela ekuwohlokeni kwawo okunamafutha nokwakheka kwenyongo okungakhubazekile. Ukuvela kwezilonda zemithambo yegazi e-atherosclerotic nakho kuyisibonakaliso sokushoda kwe-lipoic acid.
Izimpawu zevithamini N eyeqile
I-lipoic acid eyeqile etholakala ekudleni ikhishwa emzimbeni ngaphandle kokuyithinta kabi. I-Hypervitaminosis ingakhula kuphela ngokuphathwa ngokweqile kukavithamini N njengomuthi.
Izimpawu eziyinhloko ze-lipoic acid ngokweqile yilezi: ukwanda kwe-asidi esiswini, isilungulela, ubuhlungu esifundeni se-epigastric. Ukungezwani komzimba kungenzeka, kuboniswe izilonda zesikhumba ngezinqubo zokuvuvukala.
Kungani Ukuntuleka Kuka-Vitamin N Kwenzeka
Ukuntuleka kwe-lipoic acid emzimbeni kungenzeka nge-cirrhosis yesibindi, izifo zesikhumba, ukudla okunganele kwe-vitamin B1 namaprotheni.