Zamkatimu
Mu theka loyamba la zaka za zana la 20, vitamini B12 idasiyanitsidwa ndi chiwindi cha nyama, chomwe chili ndi 4% cobalt. Pambuyo pake, asayansi adapeza kuti vitamini B12 ndi mtundu wachilengedwe wa cobalt komanso kusowa kwa cobalt sikungowonjezera kusowa kwa vitamini B12.
Thupi lili ndi 1-2 mg wa cobalt, mulingo waukulu kwambiri umayikidwa m'chiwindi komanso pang'ono m'matumbo, impso, adrenal glands, chithokomiro ndi ma lymph nodes. M'magazi, kuchuluka kwa cobalt kumachokera ku 0,07 mpaka 0,6 μmol / l ndipo zimatengera nyengo - imakhala yokwera m'chilimwe, yomwe imakhudzana ndi kuchuluka kwa masamba ndi zipatso zatsopano.
Cobalt zakudya zambiri
Ikuwonetsa pafupifupi kupezeka kwa 100 g ya mankhwala
Chofunikira cha tsiku ndi tsiku cha cobalt
Chofunikira cha tsiku ndi tsiku cha cobalt ndi 0,1-1,2 mg.
Zothandiza katundu wa cobalt ndi zotsatira zake pa thupi
Phindu lalikulu la cobalt ndi momwe zimakhudzira hematopoiesis ndi metabolism. Popanda cobalt, palibe vitamini B12, pokhala gawo la vitamini iyi, imatenga nawo gawo pakuwonongeka kwa chakudya, mapuloteni ndi mafuta, kaphatikizidwe ka amino acid ndi DNA, imasunga chitetezo chamthupi ndi chitetezo cha mthupi pogwira ntchito. ntchito yachibadwa ya maselo, kukula ndi chitukuko cha erythrocytes.
Cobalt ndiyofunikira kuti kapamba azigwira ntchito bwino komanso kuti adrenaline agwire ntchito. Imawongolera kuyamwa kwachitsulo m'matumbo ndikuyambitsa kusintha kwazomwe zimatchedwa chitsulo mu hemoglobin wa erythrocytes. Kumalimbikitsa kaphatikizidwe bwino wa mapuloteni asafe, kumapangitsa kaphatikizidwe minofu mapuloteni.
Kuyanjana ndi zinthu zina zofunika
Cobalt imathandizira kuyamwa kwachitsulo (Fe) ndi thupi. Amapezeka mu vitamini B12.
Kusowa ndi kuchuluka kwa cobalt
Zizindikiro za kusowa kwa cobalt
Zatsimikiziridwa kuti ndi kuchepa kwa cobalt muzakudya, kuchuluka kwa matenda a endocrine system ndi circulatory system kumawonjezeka.
Zizindikiro za cobalt owonjezera
Cobalt yochulukirachulukira imatha kuyambitsa matenda amtima kwambiri ndi kulephera kwamtima kwambiri.
Zomwe zimakhudza kuchuluka kwa cobalt m'zakudya
Kuchuluka kwa cobalt muzakudya kumadalira zomwe zili m'nthaka yamadera osiyanasiyana.
Chifukwa Chake Kuperewera kwa Cobalt Kumachitika
Kupanda cobalt mu thupi kumachitika aakulu matenda a m`mimba dongosolo, monga aakulu gastritis, mmatumbo chilonda ndi aakulu cholangiocholecystitis.