Uric acid: izinga layo emzimbeni

Enye yezinto ezibaluleke kakhulu iziseko purine eziyinxalenye DNA yabantu kunye RNA (ribonucleic acid kunye deoxyribonucleic aziwayo ukusuka esikolweni) ukulungiselela eqhelekileyo yokusebenza komzimba. Ngoku thina siya kuhamba kwikharityhulam yesikolo uze uchaze into nganye - iphepha elinye akwanelanga, ngokufutshane siya kuchaza ukuba ezi complex asidi organic enze ukutshintshwa kwe ikhowudi yezofuzo kwaye ababandakanyekayo ngakwicala leeprothini yokuqaphela.

Oku ngokwaneleyo ukuba baqonde ukubaluleka umsebenzi oganikhi khompawundi - ngaphandle kubukho purines akunakwenzeka ukuba ukuthelekelela ubomi uhlanga lwesintu enabantu eziphilayo. Le yokubola kunye Yindibanisela ezi substrates - reactions rhoqo zengqo- ibakho emzimbeni lomntu ngamnye olulodwa emhlabeni. Xa isibindi yethu kwenzeka ukutya ngamaxesha purine, kwaye imveliso kwezi nkqubo nto uric acid. Udidi esiti isusela ukusuka 0,35 mMn.

Le nto ke kuqala yafunyanwa kulwelo eziphilayo, kangangokuba got igama layo. Emva sezintso uric acid kwazona ivela emzimbeni, zikwenze kube-nitrogen kwemfuneko leyo uqulathwe amalungu amaninzi: intliziyo, isibindi, nobuchopho. Xa plasma le asidi ujikeleziswe ngokohlobo sodium urate, kuxhomekeke inqanaba xi le microcell. Xa isixa sodium urate egazini uric acid yongezwe ngokulandelelanayo. Ummiselo lweziqulatho zayo, njengoko oku akuyi kudlula mmol 0.35 (ilitha igazi nganye).

Ukuba le eyesibini iparameter banda, kukho yokulahlwa kwe urate acacisa kwi kwizihlunu zomzimba. Enyanisweni inqanaba le ndzo asidi wegazi angakwandisi kude embundwini yayo crystallization, ukuze kwandiswe ukusebenza livela incinane bandiqumbise kwenze isiqina - ke kamva ifakwe emzimbeni wethu.

Kukho izinto ezininzi ezahlukileyo kukhokelela ekwandeni isiqulatho urate, kunokuba ukudla okune eziphilayo iziseko, igazi, zezintso, intliziyo kunye nomhlaza kunye neenkqubo kukwalisa, nkqu nokuba isifo esithe nkqi kusasa ngexesha lokukhulelwa. Amaninzi imbangela urate yokulahlwa kwe uric acid nangoku kakubi iziselo ezinxilisayo. Ziikristale nga abunjwe zonke enyama yangaphakathi, kodwa kaninzi ke ezifakwe amalungu. nokudaleka kudla ngokuphumela izifo ezifana sifo.

Xa ekuxilongweni umntu sifo kwindawo yokuqala elibekwe isizathu sokuba esi sifo. Oku kuya kuvumela nje unyango olufanelekileyo, kodwa kwakhona ukufumana ubukho bezinye izifo, leyo emalisebenze umnyele okuvela kuyo sifo. Ngomhla sifo zaseprayimari iimpawu zibonisa oku kulandelayo: ilungeniselo uric acid kuyondelelaniswe okanye kukhuthaza ukuphelelwa yayo.

sifo Secondary unesifo bubukho esinye isifo - izinga of uric acid egazini kuzo zonke iintlobo izifo ziza kwanda. Ezinyangiweyo, oko kuqala kuyimfuneko nje amalunga, kwakunye ugqaliselo ukudumba - sifo emva unyango olusebenzayo izakulahleka ngokwabo. Kodwa ukongezelela sifo angavela urolithiasis, nto leyo iba kwimeko xa uric acid lomzimba lithi ligxininise khona. UNorma urate plasma kakhulu kwandisa nezikhokelela sifo.

Ngelo xesha esinyini okanye ezimilise kidney imvula eqinileyo, ngokufuthi ekhokelela ukugcinwa womchamo. Ezi concretions kusenokuba ngunobangela iingxaki ezithintela ukosuleleka kwaye nokuba umonakalo umphezulu ngamalungu lwangaphakathi bahlala kuzo. Ixabiso diagnostic nayo sehlile uric acid. ekujikelezeni kwayo kufuneka ibe ngaphantsi 0,15 mMn.

Le xi aphantsi uric acid sinokubonisa ukubakhona kwezifo okufunyanwa okanye njengelifa. Xa ufunyaniswe kwi plasma iirhafu-non kokuthotyelwa uric acid kufuneka, kuqala kwiinto zonke, ukuba uhlolisise ukutya, ngaphandle ikofu, utywala, itshokolethi, kwaye ziquka kwi menu kwemifuno (isipinatshi, radish, hlaza).