Rashin bitamin B12 - bayyanar cututtuka a manya, zai yiwu haddasawa da kuma magani siffofin

Game da yadda muhimmanci shi ne don samun isasshen bitamin, da muka sani kusan daga yara. Suna da hannu a dama matakai cewa shafar ingancin da kuma tsawon rayuwar mu. Musamman hankali ne ya biya zuwa bitamin B12, wanda yana cikin hadaddun sunadarai tsarin. Menene wannan kaya? Yadda ya aikata wani rashin bitamin B12 - bayyanar cututtuka a manya da yara, isharar yiwu matsala?

cyanocobalamin

A karkashin sunan bitamin B12 hada wani rukuni na abubuwa dauke da cobalt ions. A general, magana game da wannan bitamin, cyanocobalamin nufa, ko da yake a cikin kungiyar ne hydroxocobalamin, methylcobalamin da sauran siffofin. Sau da yawa wadannan ilimin aiki abubuwa ake magana kawai kamar yadda cobalamins.

B12 - ruwa mai narkewa abu. Launi - mai haske ja. Wannan bitamin iya tara a jikin kyallen takarda. ajiya sarari - hanta, kodan, huhu, da baƙin ciki. Matsakaicin maida hankali lissafinsu da hanta nama. Akwai zauna har 80% na stock.

Me jiki B12

Cyanocobalamin samar da al'ada jini samuwar, da hannu a cikin furotin metabolism, enzymatic halayen, mai kara kuzari ga hira na amino acid, ya hana m infiltration na hanta, qara oxygen amfani a salon salula matakin.

Tare da rashin bitamin B12 cututtuka a manya da yara a iya bayyana kanta a cikin nau'i na rage rigakafi. Alal misali, a cikin marasa lafiya da AIDS ne ko da yaushe a low matakin na B12, wannan shi ne abin da ya tsokani kuma accelerates da ci gaban da cutar.

Idan muka yi la'akari da a mafi zurfin da tsari na hematopoietic aiki, wajibi ne don ware kashi B12 a cikin matakai na kira na purine da pyrimidine sansanonin, kazalika da aiki da nucleic acid. Bugu da kari, ya ke da hannu a cikin samuwar ja jini Kwayoyin.

Amma duk da haka cikin muhimman ayyukan da cyanocobalamin hada effects a kan m tsarin. A karin abu ne da samuwar da myelin daina kai hare hare na wani jijiya. Bugu da kari, shi ke taka rawa a cikin hira da carotene zuwa retinol.

The jiki kadai synthesizes B12?

A kananan adadin cyanocobalamin samar hanji microflora. Wannan na faruwa a cikin manyan hanji, amma jiki ba zai iya samun kaya saboda shi bai iya zuwa a iya tunawa a cikin hanji bango. A kan aiwatar da sha na wannan bitamin ne da hannu mukoproteinov cewa samar da ciki ciwon daji. Saboda haka, jiki wajibi ne a samu bitamin B12 daga abinci, wannan tsari shine ake kira waje factor Castle. Kuma da tasiri na fundic gland na ciki zuwa "abinci" cyanocobalamin aka kira muhimmi factor Castle.

Me ya sa ake karancin: exogenous gazawar

Bari mu dubi mafi hankali da cututtuka da kuma Sanadin bitamin B12 rashi.

A magani, tana nuna dama key yankunan dangane da rashin bitamin B. Su suka rabu exogenous da kuma na ciki kungiyar. A na farko da kungiyar ta yana dauke da cewa babban Sanadin rashin bitamin B12 - shortfall shi daga abinci a lokacin kin amincewa da dabba abinci ko kuskure harhada rage cin abinci.

Wannan matsala sau da yawa fuskantar da cin ganyayyaki, musamman m rage cin abinci. Bã su da yin up for bitamin B12 magani ko amfani da abin da ake ci kari.

An tabbatar da cewa idan mai cin ganyayyaki uwa-baby nono ciyar, da yaro ma shan wahala daga rashin bitamin B12. Jikinsa ba zai iya haifar da wani stock na cyanocobalamin, kuma da m girma qara da bukatar da wannan abu.

na ciki insufficiency

Na ciki insufficiency dangantawa da malabsorption aiwatar abu daga hanji. A wannan yanayin ma akwai wani rashi na bitamin B12, da kuma cututtuka wanda idan mafi rayayye bayyana a cikin tsofaffi. Wannan tsari shine ake kira malabsorption ciwo, da ake dangantawa da rage mugunya da na ciki da acidity.

Mutane da yawa marasa lafiya da sha matsaloli bayyana saboda da ciwo makafi madauki, inda ci gaban da kwayoyin. Pathogenic kwayoyin cuta ana ciyar da ta shigar da hanji bitamin B12.

A sha na zama dole abubuwa tasiri kumburi da ileum. The jiki ba ya samun dama adadin cyanocobalamin idan da ileum aka partially cire.

Idan hanyar bitamin B12 rashi - Tapeworm

Helminthiasis a cikin wannan harka - wani tapeworm, kuma iya sa wani rashin bitamin B12. Alamun a manya iya bayyana a cikin nau'i na tashin zuciya, wani rauni, zafi a ciki, zawo da kuma nauyi raguwa. Yara a gaban wannan m amsa yawa sharper. Bugu da kari ga general malaise, sun iya rage gudu jiki da kuma wani tunanin ci gaba.

Domin tsabta, bari mu ce cewa babban bel tapeworm kira m wanda jiki tsawon iya isa 10-15 m. The m da ake gyarawa a cikin hanjinsu, kuma zaune saboda gina jiki da kuma bitamin rundunar. A sakamakon haka, mutumin ne sosai kadan daga m abubuwa. Mafi yawa daga duk akwai wani rashin bitamin B12. Alamun a manya za su bayyana kansu daban fiye da yara. More bambanci bayyanar cututtuka bayyana a sama.

Kadan na kowa Sanadin B12 rashi

Akwai dalilai da dama da suka haddasa ãyõyin a rashin bitamin B12. Wadannan dalilai ne pancreatitis, tiyata a ciki antacid aiki da metformin, AIDS, kwayoyin cuta - ciwo Imerslunda-Grosberg.

Alamun da ãyõyi

A mafi yawan lokuta, mutum hanta hannu a cyanocobalamin, wanda shi ne isa ga 2.5-3 shekaru. Sa'an nan da wadannan cututtuka fara bayyana:

• Kwatsam gajiya, janar rauni.
• m dizziness.
• kodadde fata.
• zawo wani kwakkwaran dalili ba.
• raguwa a nauyi ba tare da canza rage cin abinci.
• memory matsaloli, asarar taro.
• numbness a cikin yatsunsu.
• ciki;
• ãyõyin paranoia.
• anemia.
• mata lalace hailar sake zagayowar, rashin haihuwa ya auku.

Bright bayyanar cututtuka lura a cikin tsofaffi. Su ganimar da hali, akwai wani hali da scandals, akwai matsin lamba surges, sau da yawa ciwon kai, ƙãra hadarin ciwon zuciya, atherosclerosis da kuma bugun jini.

pernicious anemia

A cuta daga hematopoietic aiki, da ake kira pernicious anemia daga rashin bitamin B12. Ta yaya kawo hadari ne jihar ta tabbatar da cewa da farko exposures ne bargo da kuma juyayi tsarin. Yau, da wannan tsari ne da aka sani a matsayin Addison ta cuta, da kuma a baya shi da aka kira pernicious anemia.

A cikin rashi na farkon magani ne yiwu babu ja degeneration na jijiyoyi, da kuma bargo.

bincikowa da

Babban Hanyar ganewar asali - na kowa jini gwajin. Wannan ya sa'an nan kuma har yanzu shi ne a yau. Amma mafi m kananan dakunan shan magani a Bugu da kari ga wajabta gwajin matakan aiki bitamin B12 a cikin jini magani.

A lokuta da dama, za ka bukatar karatu da jihar na ciki da kuma hanjinsu.

Yadda za mu bi

Dalili na lura shi ne redress wani rashin bitamin B12. Wannan na iya zama wani gyara ikon, da karɓar magani. Amma kai ne unacceptable, domin ba duk bitamin gidaje ne iya jimre da aiki. Domin hadaddun bitamin sukan kara wa B1 da kuma folic acid. Tsotsa karkashin rage formulations gudanar a cikin nau'i na injections.

Idan ikon gyara bada shawarar ci qwai, cuku, kiwo kayayyakin, kodan da kuma hanta.

Lokacin da matsaloli na gastrointestinal fili bugu da žari rubũta a gastroenterologist da kuma gwada for hanji parasites.