I-Vitamin B12 (cyanocobalamin) yinto esebenzayo ye-cobalt, ngaphandle kokuba yimuphi umsebenzi oqhelekileyo womzimba womntu ongenakwenzeka.
Indima ye-vitamin B12 emzimbeni
Le nto, ekusebenzisaneni ngokuthe ngqo kunye ne-ascorbic, folic kunye ne-pantothenic acids, ithatha inxaxheba kwi-metabolism yamafutha, amaprotheni kunye ne-carbohydrates. I-Vitamin B12 ibandakanyeka kwimveliso ye-choline eyimfuneko ekusebenzeni ngokuqhelekileyo kwenkqubo ye-nervous. Kwakhona kunomphumo onobuncedo kumsebenzi wesibindi, ivuselela izityebi zesinyithi emzimbeni, kuyimfuneko kwi-hematopoiesis evamile.
Idatha yakutshanje evela kwenzululwazi ibonisa ukuba ngaphandle kwe-vitamin B12 inkqubo eqhelekileyo yokubunjwa kwamathambo ayinakwenzeka, nto ibaluleke kakhulu kubantwana, abafazi abakhulelweyo nabasetyhini kwixesha elidlulileyo.
Kubalulekile kunye nendima ye-vitamin B12 ekuqalisweni kwenkqubo yokuphila ebalulekileyo emzimbeni-ukuhlanganiswa kwe-deoxyribonucleic kunye ne-ribonucleic acid, apho ithatha inxaxheba kunye nezinye izinto.
Ukusetyenziswa kwe-vitamin B12 kwi-ampoules
Enye yeendlela zokukhululwa kwe-vitamin B12 yisisombululo se-injections kwi-ampoules. Isisombululo se-cyanocobalamin sisisityambo esibonakalayo esinyumba esivela kwipinki eluhlaza. Le fom yesilwanyana isetyenziselwa ulawulo lwe-intramuscular, intravenous, subcutaneous or intraluminal administration.
Iilenki ze-vitamin B12 zichazwe ngokuxilongwa:
- i-anemia (i-malimental, postmorrhagic, i-iron deficiency, njl);
- polyneuritis;
- i-neuralgia ye-nerginal nerves;
- migraines;
- neuritis yesifo sikashukela;
- Izifo eziphantsi;
- utywala;
- ukugula kwemitha;
- i hepatitis;
- i-cirrhosis ;
- Isifo sikaBotkin;
- neurodermatitis nabanye.
Isisombululo se-vitamin B12 kwi-ampoules
Ngokwemiyalelo ye-vitamin B12 kuma-ampoules, umlinganiselo wokulawula kunye nobude bokulawulwa kweziyobisi kuxhomekeke kwimeko yesifo. Nantsi imirhumo yonyango eqhelekileyo yolu lungiso lwezifo ezithile:
- Nge-Aemia-deficiency anemia, i-100-200 mcg yonke imihla kuze kufikelelwe uphuculo.
- Ngobunzima be-iron kunye ne-postemorrhagic anemia - 30-100 mcg 2-3 ngeveki.
- Ngezifo ze-neurological - ekunyuseni kwamanani ukusuka kwi-200 ukuya kuma-500 mcg nganye nge-injection (emva kokuphucula - 100 mcg ngosuku); Inkqubo yokonyango - ukuya kwiintsuku eziyi-14.
- Nge-hepatitis kunye ne-cirrhosis, 30-60 μg ngosuku okanye 100 μg nganye imihla ngemihla kwiintsuku ezingama-25-40.
- Ngeentsholongwane zesifo sikashukela kunye nokugula kwemitha, 60 ukuya ku-100 μg imihla ngemihla iintsuku ezingama-20 ukuya kwi-30.
Ubude bonyango, kunye nesidingo sokwenza izifundo zonyango ngokuphindaphindiweyo kuxhomekeke kubukhulu besifo kunye nokusebenza kweyeza.
Indlela yokubamba ngokufanelekileyo i-vitamin B12?
Ukuba iilisi zee-intramuscular ze-vitamin B12 zisiwe, ngoko unokuzenza:
- Njengomthetho, iivithamini zifakwe kwi-buttock, kodwa injola engxenyeni ephezulu yethanga iyavunyelwa. Ukwenza udonga, kufuneka ulungele umbane kunye nesilwanyana, isirinji elahlayo, utywala kunye noboya bekoton.
- Ngaphambi kwenkqubo, kufuneka uhlambe izandla zakho ngokupheleleyo.
- Ukuvula i-ampoule nge-vithamine nokulungiselela i-syringe, kufuneka udibanise kuyo isisombululo, uze uphendule i-syringe ngenaliti kwaye ukhulule ama-bubbles emoyeni (ekupheleni kwenaliti kufuneka kubekho isisombululo sesisombululo).
- Ukucima indawo yejoyi kunye noboya bekoton obunxiliswe ngotywala, iminwe yesandla sasekhohlo kufuneka ilulale isikhumba, kwaye isandla sokunene singene ngokukhawuleza kwinaliti. Isisombululo kufuneka sitshathwe ngokukhawuleza, ngokucotha ngokuchukumisa i-piston.
- Emva kokususa inaliti, isayithi yejojo kufuneka ihlaziye kwakhona ngotywala.
Ukungqinelana nokusetyenziswa kwe vithamini B12:
- hypersensitivity;
- thromboembolism;
- ukuhluleka kwentliziyo ;
- angina pectoris;
- izihlamba ezimbi.