Tus qauv ntawm iodine thaum lub cev xeeb tub yog nce thiab 200-250 mcg ib hnub twg. Qhov no microelement yog tsim nyog rau cov synthesis ntawm cov thyroid hormones rau cov poj niam. Cov tshuaj hormones tswj tag nrho cov metabolism hauv lub cev. Los ntawm nws tsis muaj zaub mov, tag nrho cov plab hnyuv siab raum thiab cov nqaij ntawm ib tug poj niam cev xeeb tub raug kev txom nyem. Ntxiv mus: nyob rau hauv thawj ib nrab ntawm cev xeeb tub tus me nyuam tseem tsis muaj nws tus kheej thyroid caj pas thiab tsis muaj cov tshuaj hormones ntawm leej niam cuam tshuam qhov kev loj hlob zoo ntawm tus me nyuam hauv plab.
Nrog ib qho tsis muaj iodine hauv lub cev, cov cim qhia yog thawj zaug tsis muaj zog: kev tsis muaj zog, qaug zog, txo kev tiv thaiv. Nrog rau tsis muaj zog ntawm iodine hauv lub cev tsim:
- hypothyroidism (ib hom kab mob uas yog qis qis ntawm cov thyroid hormone hauv cov ntshav);
- qhov kawg ntawm kev puas tsuaj (mob hlwb hypothyroidism nrog lub hlwb puas tsuaj);
- autoimmune thyroiditis (diffuse goiter, autoimmune o ntawm cov thyroid caj pas).
Tsis muaj iodine thaum cev xeeb tub - lub txim
Thaum tus poj niam cev xeeb tub tsis muaj iodine, qhov tsis zoo los ntawm iodine deficiency raug rau ob qhov kev xeeb tub thiab kev loj hlob ntawm tus me nyuam hauv plab.
Tsis zoo los ntawm iodine deficiency rau kev xeeb tub:
- nyob rau theem qis ntawm iodine deficiency yuav ua rau nchuav menyuam (txog 12 lub lim tiam);
- kev mob hlwb loj hlob tuaj;
- khov xeeb thaum cev xeeb tub ;
- thaum ntxov cev xeeb tub toxicosis;
- qaug tshuaj muaj zog ntawm cev xeeb tub;
- nyuam qhuav yug me nyuam;
- kev ua txhaum ntawm kev ua haujlwm (tsis muaj zog);
- metabolic mob ntawm cov cev xeeb tub (rog).
Teeb meem tsis zoo los ntawm iodine deficiency rau fetus:
- fetal hypoxia;
- impaired hlwb loj hlob;
- impaired thyroid gland txoj kev loj hlob;
- rog dhau ntawm tus me nyuam hauv plab;
- qeeb ntawm kev sib deev kev loj hlob ntawm fetus.
Iodine deficiency hauv cev xeeb tub - kev tiv thaiv
Kev ntsuas khoom noj, uas muaj cov tshuaj vitamins thiab microelements tsim nyog rau tus poj niam, yog qhov kev tiv thaiv zoo tshaj ntawm iodine deficiency.
Yog tias tsis muaj hypersensitivity, ces tus poj niam yuav tsum tsis tu ncua cov khoom uas muaj iodine, thaum cev xeeb tub. Cov no muaj xws li cov nqaij nruab deg (dej hiav txwv thiab ntses), iodized ntsev (yog tias tsis muaj kev txwv txog kev noj ntsev), nqaij nruab deg (cov qhaub cij, qwj, cov qaub ncaug), cov dej nuv ntses. Nyob rau hauv me me, iodine muaj eggplants, txiv lws suav, qos yaj ywm, spinach, tshuaj ntsuab, radish, carrots, qej, cabbage.
Feem ntau ntawm kev noj haus ntawm cev xeeb tub iodine tsis txaus rau tus poj niam txhua hnub, txawm tias nws tsis tu ncua cov khoom noj khoom haus nplua nuj nyob hauv iodine, vim qhov xav tau tiag tiag, tshwj xeeb tshaj yog hauv ob nrab ntawm cev xeeb tub. Tab sis multivitamins nrog iodine rau cov poj niam cev xeeb tub tuaj yeem hais kom tsuas yog los ntawm kws kho mob xwb, thiab tsis tas cov koob tshuaj iodine hauv lawv txaus rau cov mob iodine tsis txaus. Thiab koj tuaj yeem tsis nce lub koob tshuaj ntawm cov vitamins vim hais tias ntawm kev pheej hmoo ntawm overdose. Tab sis kev npaj cov tshuaj iodine rau cov poj niam cev xeeb tub tsis tshua tau hais ntawm lawv tus kheej. Feem ntau feem ntau tau ua ke nrog lwm cov vitamins los yog kab kawm. Los ntawm 3 lub lim piam ntawm cev xeeb tub, txhua hnub ntawm iodine yog 200 mcg ib hnub (piv txwv, iodomarin 200 - 1 ntsiav tshuaj hauv ib hnub) thaum tsis muaj kev tsis sib haum xeeb.
Cov tsos mob ntawm ib qho iodine dhau sijhawm thaum cev xeeb tub
Ib qho overdose ntawm iodine tuaj yeem ua teeb meem ntau dua li tsis muaj iodine thaum cev xeeb tub. Tej zaum yuav muaj cov tsos mob ntawm tus kab mob thyrotoxicosis, vim hais tias cov tshuaj tsis tuaj yeem noj tsis tau nrog kws kho mob. Cov tsos mob ntawm cov tshuaj iodine ntau tshaj yog:
- nce salivation;
- tawv (pob txuv, o ntawm lub ntsej muag) thiab kev fab tshuaj tiv thaiv (urticaria);
- ntxiv zog kub cev;
- tachycardia;
- mob taub hau, kev nyuaj siab, kev tsaug zog, qaug zog,
- zawv plab, ntuav, xim av xim rau ntawm tus nplaig.
Thaum noj 3 g ntawm iodine ib txhij, ib qho kev tuag yuav ua tau yog tias tsis muaj kev kho mob raws sij hawm.
Contraindications rau kom tsawg ntawm iodine npaj
Cov tshuaj tiv thaiv kev noj qab haus huv tseem ceeb yog kev siv cov tshuaj iodine uas muaj tshuaj muaj thyrotoxicosis, kev fab tshuaj tiv thaiv rau kev quav yeeb quav tshuaj, mob raum loj thiab mob siab. Rau qee cov tshuaj iodine, xws li potassium iodide, cev xeeb tub nws tus kheej yog qhov kev tsis sib haum xeeb rau kev noj qab haus huv.