Uric acid yog tam sim no nyob rau hauv ib lub cev noj qab nyob zoo. Nws yog tsim nyob rau hauv lub siab los ntawm plab hnyuv proteins, thiab los ntawm muaj nws tau txais mus rau hauv cov ntshav nyob rau hauv daim ntawv ntawm sodium ntsev. Cov tshuaj yog tawm ntawm lub cev nrog cov zis thiab quav. Rau ib tug poj niam txoj kev noj qab haus huv, nws yog ib qho tseem ceeb uas qib ntawm uric acid nyob rau hauv lub cev sib raug rau cov cai.
Tus poj niam uric acid li cas?
Uric acid ua haujlwm tseem ceeb hauv tib neeg lub cev, xws li:
- stimulates lub hlwb kev ua ub no;
- yog antioxidant, vim hais tias nws tuag tes tuag taw hlwb uas muaj peev xwm mus degenerate rau hauv hlwb malignant.
Cov theem ntawm urea nyob rau hauv tib neeg lub cev nyob ntawm seb poj niam txiv neej thiab hnub nyoog. Nyob rau hauv cov txiv neej, tus nqi raug li 1.5 npaug dua. Cov cai ntawm uric acid rau cov poj niam uas muaj hnub nyoog yog raws li nram no:
- 16-20 xyoos los ntawm 3.08 mus rau 5.18;
- 21-25 xyoos ntawm 3.16 mus rau 5.59;
- 26-35 xyoos ntawm 3.32 mus rau 5.96;
- 36-50 xyoos ntawm 3.81 mus rau 6.94.
Tom qab 50 xyoo, qhov kev ntsuas nce ntxiv, thiab cov ntsiab lus ntawm uric acid nyob rau hauv cov ntshav hauv cov poj niam yog feem ntau raws li cov nram no:
- 51-55 xyoo txij 4.20 mus rau 7.38;
- 56-70 xyoo ntawm 4.43 mus rau 7.85;
- tom qab 71 xyoo, tus nqi qis yog los ntawm 4.48 mus rau 7.25.
Tseem ceeb! Qhov nce hauv qhov uric acid nyob rau hauv lub cev ncaws pob tsis suav hais tias yog pathology. Yog vim li cas rau qhov tshwm sim no yog qhov muaj kev nyuab siab rau lub cev thaum muaj kev kawm thiab kev sib tw. Proteins - cov khoom ntawm lub neej ua ke ntawm cov nqaijrog tau tshwm sim nyob rau hauv cov leeg, uas, tig mus, ua rau kom muaj zog hauv cov ntsiab lus ntawm uric acid nyob rau hauv physiological kua.
Kev sib txawv ntawm uric acid theem ntawm qhov qub
Uric acid nyob rau hauv cov zis thiab cov ntshav hauv cov poj niam yuav tsum muaj dab tsi. Cov kev hloov hauv cov ntsiab lus hauv lub cev hauv lub cev qhia txog cov kev mob ntsws thiab mob ntev.
Uric acid nyob rau hauv cov poj niam saum toj no tus qauv
Qhov nce hauv qhov concentration ntawm uric acid ua rau nws cov crystallization. Cov ntsev ntsev ntawm sodium ntsev dej khov nyob rau hauv cov pob qij txha, nyob rau hauv daim tawv nqaij, ntawm lub hauv nruab nrog cev, thiab pom tias yog lub cev ua txawv teb chaws lub cev, vim tias cov ntaub so ntswg hloov. Txoj kev kuaj pom hauv cov ntshav siab tshaj ntawm cov hlab tsos nqaij hlav hauv cov poj niam pib ntsig txog cov mob loj xws li:
- gout ;
- arthrosis;
- ntshav qab zib mellitus;
- anemia;
- leukemia;
- myocardial infarction;
- kub siab;
- plab hnyuv txhuam;
- prostatitis;
- pyelonephritis ;
- urolithiasis.
Lub tsuj zuj zuj ntawm ammonia hauv hlwb kuj tshwm sim los ntawm:
- qhov nthuav dav ntawm cov khoom noj protein nyob rau hauv kev noj haus;
- loj heev lub cev tsis ntub nrog rau raws plab thiab ntuav;
- tshwm sim rau tej yam tshuaj, nrog rau cov tshuaj anabolics, sulfonamides, corticosteroids, etc .;
- ntau yam kub hnyiab thiab frostbite;
- tshuaj lom nrog tshuaj, xws li mercury compounds.
Kev nce qe hauv uric acid rau cov poj niam cev xeeb tub ua rau kev muaj mob toxicosis.
Uric acid rau cov poj niam hauv qab no
Txo cov concentration ntawm uric acid yog tsawg tsawg thiab yog raug rau cov kab mob nram no:
- cirrhosis;
- kab mob siab;
- daim siab tsis ua haujlwm;
- hepatodystrophy thiab daim siab necrosis;
- poob cov thyroid ua haujlwm;
- malabsorption (impaired nqus ntawm cov amino acids nyob rau hauv txoj hnyuv);
- acromegaly.
Tsis tas li ntawd, qis dua qis ntawm uric acid tuaj yeem ua tau rau ntawm kev lim ntshav - ib qho kev kho apparatus rau purifying ntshav rau cov neeg mob nyob hauv lub raum tsis ua hauj lwm thiab kev qaug cawv vim yog haus luam yeeb ntawm arsenic thiab phosphorus.
Lub cev nqaij muaj zog yog qhov txo cov ntsiab lus ntawm uric acid nyob rau hauv lub cev ntawm cov poj niam cev xeeb tub, txij thaum lub sij hawm no lub sij hawm tus niam txiv muaj protein ntau siv los ua kom tau raws li qhov xav tau ntawm tus me nyuam hauv plab.