Xa i-vitamin B 12 iyingozi, kwaye xa kuyimfuneko

Kanye nezinye izinto ezincedo, umzimba udinga i-vitamin B 12. Ibonelela ukuqokelela amandla okufunekayo ebomini, ukukhuthaza ukuphindaphinda kweseli, isekela ukusebenza ngokuqhelekileyo kwisistim somzimba.

Ukuba asifumani okwaneleyo kunye nokutya xa ukutshatyalaliswa kwe-vitamin kungaphumeleli (umzekelo, inani elikhulu levithamini C lingaphazamisa umveliso we-B12 ngokutya), ukuba isigulane sineminyaka engaphezu kwama-50 ubudala kwaye ukugonya kuphazamiseka ngenxa yenguqu ehambelana neminyaka, ngoko kufuneka ucele Uncedo lwamachiza. Qala ukuthatha iyeza "Cyanocobalamin." Ukusetyenziswa kwe-vitamin B 12 kwi-ampoules ye-injection, i-subcutaneous ne-intravenous injections, ngohlobo lwe-powder crystalline yombala obomvu kunye nendlela yamacwecwe, iipilisi.

Iimpawu zokusetyenziswa

Umgangatho wemihla yabantu abadala ngowama-3 μg, kubantwana aba-1-2 μg, abahlala eRashiya (isiqhelo sisezantsi ngephi ye-2). I-Vitamin B 12 ifumaneka ekudleni ikakhulukazi kwizilwanyana ezivela kuyo: isibindi, inyama, intlanzi, amaqanda, ubisi, ushizi, i-herring, i-oysters. Kodwa kukho ukutya kwezityalo: i- kale kale, i- soy, imvubelo. Inxalenye encinci yentlanzi (umzekelo, i-salmon) iya kuba yanele ukuhlawulela isidingo sevithamini iintsuku ezi-3.

Isibonakaliso sokusilela emzimbeni wevithamini sinokuphulwa kwenkqubo yokugaya ukutya (ukuzitywa, ukungadli kakuhle ukutya), ubuthathaka kwimisipha, umlomo owomileyo, i-anemia, izilonda, ukuphazamiseka kombono, ukungafihli komzimba, ukuguqulwa kwamagqabi. Ukubonakaliswa kwengqondo kukubandakanya: ukukhathala, ukugwenxa, ukulala, ukunyamezela, ukunyanzelana kwesisu, iintloko, ukukhalaza ezindlebeni, kunye ne-hypovitaminosis enamandla kunokuba kukho iholo kunye nokulahlekelwa kwememori. Konke oku kunokuhambelana nokusetyenziswa kweyona nto inokulimaza kwinkqubo yeentlanzi (ngaphandle kwe-vitamin, iigobolondo ezikhuselekileyo zeentsholongwane ziyawa). Iingcali zenzululwazi zibonise ingozi yongqondo yesifo kunye nesifo se-Alzheimer kunye ne-B12 encinci.

Ukuba awuqinisekanga ngeempawu, kodwa ukhathazeke kakhulu, uvavanyo lwe-homocysteine (10 mmol ngeyure nganye yegazi - iqhelekileyo) okanye i-methylmalonic acid kumchamo (ukuya kwi-4 mg creatinine) inokwenziwa kwi-laboratory yangasese.

I-Vitamin B 12 iyadingeka kumayeza aphezulu kubafazi abakhulelweyo nabaqhawulayo, iintsana ezingekafiki, abadala, izityalo, kunye nokusetyenziswa kakubi kotywala nokutshaya.

Kuboniswa ukuba kusetyenziswe izigulane zikaGawulayo, i-anemias ezingapheliyo, izigulana, izifo zesikhumba, i-hepatitis, i-cirrhosis yesibindi, isifo sohudo esingapheliyo, iinkqubo ezivuthayo kwiinkqubo zeentlanzi, isifo se-sclerosis, isifo sokugula esiswini, isifo se-Down. Kwaye kunye nenjongo yokuthintela xa kwenzeka iingxaki zokutyunjwa kwamavithamini (ukukhubazeka kwesisu, amathumbu).

I-Vitamin B 12 iququzelela ikhosi yezifo zesimiso se-nervous, ukugula kweemitha, izifo zesibindi, ukuphazamiseka kwenyameko, ukuphazamiseka komzimba.

Ingozi yokuthatha iziyobisi ngezi zilandelayo: i-angina pectoris, i-thromboembolism, i-erythremia, i-erythrocytosis.

Isistim

I-Vitamin B 12 kwiipilisi iveliswa ngokwahlukileyo kwaye njengenxalenye yee-multivitamin complexes. Isiqulatho sazo kwizibonelelo zokutya kunye ne-biocomplex zanele umntu omdala onempilo. Amanani okwelapha anamakhulu amaxesha aphakamileyo.

Ngohlobo lweenjini, ngokwemiqathango yesigqirha, u-0.1 okanye 0.2 mg ulawulwa (kwiimeko ezinzima, 0.4 okanye 0.5 mg) yonke imihla, ekubeni i-vitamin B 12 inepropati yokuqokelela emzimbeni.

Ngendlela yefowder, ayifuni kakuhle, ngoko kuyacetyiswa ukuba uthathe nge-aclic acid. Ukulawula kwexesha elide kunye ne-potassium (kunye ne-horticone ye-corticosteroid kunye neuroleptics) kuya kukhokelela kwiklasi ye-vitamin unyango.

Ukugqithisa kakhulu kunobungozi: ukutshatyalaliswa kwe-anaphylactic. Imiphumo emibi ayimnandi: utywala, intlungu, ukungabikho komzimba, i-tachycardia. Musa ukuthatha ingozi ngaphandle kwemigaqo ecacileyo evela kugqirha wakho. Nangona kunjalo, eli cebiso alisebenzisi kwi-vitamin kwi-biocomplex.