Thiamine - thiamine bụ ...: mbadamba. Thiamine - vitamin B1

Thiamine (vitamin ma B1) - bụ a colorless siri ike na a crystalline Ọdịdị, ngwa ngwa soluble n'ime mmiri. Ọ nwere chemical usoro C ₁₂ H ₁₇ N ₄ OS.

Na 1912, thiamine (vitamin B1) mbụ nwetara site osikapa bran. The nnwale e mụụrụ si Poland biochemist Casimir Funk. N'isiokwu a, anyị ga-agwa ndị niile banyere nke a stof, na-akọwa ihe bụ nke ya uru ahụ mmadụ, otú ọ na-eji ọgwụ na nzube na ụdị ọ bụla nke ntọhapụ bụ. Anyị na-atụ a ọmụma ga-bara uru ka ị na.

Gịnị mere anyị kwesịrị vitamin B1?

Thiamin - a umi na-atọghata carbohydrates n'ime glucose, nke a na-ewere isi iyi nke ike. Ọ bụrụ na ahụ adịghị ezu vitamin B1, ọ akwụsị udia ọma, wee kewaa ya mfe sugars. N'ihi ya, metabolism na-kpọrọ merụrụ emerụ, onye na-amalite ịbụ erughị ala na ihe mgbu: ata ahụhụ si na ehighi ura, nkụnwụ nke na nsọtụ, ndị dara mbà n'obi, ma ọ bụ na-agbakasị.

Serious ụkọ vitamin B1, vitamin erughi pụrụ iduga ntoputa na ọrịa beriberi, nke e ji ọnya nke obi na ụjọ usoro n'ihi na ụba ego nke pyruvic acid ke iyịp. Mgbaàmà nke ọrịa nwere ike na-agụnye agbọ onunu, ogwe, tearfulness, ihe mgbu na nwa ehi akwara, ẹsụhọde arụmọrụ.

Thiamine - bụ ihe kasị mkpa vitamin, enweghị nke na oké ikpe pụrụ iduga ọbụna metabolic atụbọ ma nwụọ. Enweghị vitamin B1 akpata a nsogbu na ike esenyịn, tinyere nri, oké oriri nke kọfị, tii, na mmanya na eriri afọ ọrịa. Ọ dị mkpa inyocha ihe oriri gị oriri na-edozi, ma ọ bụrụ na ọ dị mkpa, na-achọ ndị ọrụ enyemaka ahụ ike.

Vitamin B1: uru ahụ!

Thiamin - a umi na-arụ a nnukwu ọrụ na ịnọgide na-enwe kwesịrị ịrụ ọrụ nke ọtụtụ akụkụ na aru na usoro. Ọ na-enyere na-ebu ezi ọrụ nke digestive, obi na nrugharị ọbara usoro, regulates ọbara mgbali, na-akwalite ọbara na-arịa, na-ewusi obi muscle na a mmetụta dị mma na àgwà na mejupụtara ọbara, na-ebelata ya acidity. Ọ na-achịkwakwa ụjọ usoro na mmetụta bara uru na omume na synapses nke akwara excitation.

Thiamine maka ike isi na na akpụkpọ anụ

Ọtụtụ-eji ntecha thiamine. Nke a vitamin dị mkpa maka ịnọgide na-enwe ndị nkịtị ọnọdụ nke anụ, gụnyere anụ ahụ nke ahịa ala isi. Na enweghị vitamin B1 na-kpọrọ emetụta ọ bụghị nanị na akpụkpọ kamakwa ntutu: ibelata ibu, na-akawanye njọ ọdịdị, ha na-aghọ kenkuwa na dull. Iji kwụsị ntutu ọnwụ na-akpali ntutu ibu, ọ bụ ihe amamihe na-agụnye ke nri nke ihe oriri bara ọgaranya na umi thiamine. Hair bụ na-kasị mma na-agwọ. Na erughi nke vitamin B1 dị mkpa ịkpọ onye dọkịta ma na-aṅụ ọgwụ na-ebu thiamine. Mgbe ntutu isi gị ga-enwe ahụ ike, nke onwunwu na-agbanwe.

Gịnị oriri ndị ọgaranya thiamine?

A obere vitamin B1 emepụta site bacteria nke eriri afọ tract, ma nke a ego agaghị ezuru kwesịrị ịrụ ọrụ nke ahụ ahụ, ya mere, isi iyi nke thiamine dị iche iche nri na ngwaahịa. Ka ukwuu ọ na-e dere na osisi oriri: vegetables, ọka, legumes, na akụ. Ha bụ ndị bara ọgaranya peas, agwa na soybeans, nakwa dị ka brọkọlị, karọt, akwụkwọ nri, artichokes na turnips. N'etiti ọka ọdịnaya nke Vitamin B1 ekenyela buckwheat, oatmeal na millet. A ụfọdụ ego nke thiamine dị na anụmanụ ihe oriri, gụnyere beef, anụ nwa ehi, ezi, ọkụkọ.

A otutu ya na-dị na Brewer si yist na bred ngwaahịa ntụ ọka wit. Ọ bụrụ na ọ dị mkpa replenish ụkọ vitamin B1 bụ mkpa na-eji ihe dị ka ekwe omume nke ya na ngwaahịa na a nnukwu ọdịnaya nke thiamine ma ọ bụ ọzọ na-gaa na ampoules ma ọ bụ mbadamba.

Preparations nwere vitamin B1

The mkpa kwa ụbọchị vitamin B1 bụ dị ka ndị:

• okenye nke 1.6 na 2.5 mg;
• agadi - si 1.2 na 1.4 mg;
• na ime - si 1.3 na 1.9 mg;
• na ụmụaka - si 0.3 na 1.5 mg.

A na ọnụ ọgụgụ nwere ike ịdị iche maka otu onye, dabere na ọrụ ahụ, ndị ihu igwe na-ego nke carbohydrates iwesa kwa ụbọchị. Na erughi nke vitamin B1 na-eji maka ọgwụ na ahụ ike na nzube preparations thiamine na thiamine chloride bromide. Ha bụ sịntetik analogues nke eke vitamin B1, bụ ọcha ma ọ bụ ubé acha ntụ nwere a kpọmkwem isi nke yist na ngwa ngwa soluble n'ime mmiri. Emepụta thiamine chloride n'ụdị ampoules (1 ml, 2 ml, 2,5% na 5%) na mgbanwe onunu ogwu mbadamba. Thiamine bromide nwekwara emepụta na ọtụtụ ụzọ:

• Mbadamba 0,0129, 0,00645, 0,00258 g (50 kwa mkpọ.);
• 6% na 3% ngwọta na ampoules nke 1 ml (10 PC. On ngwugwu).

Egosi maka ojiji nke vitamin B1

Na ọtụtụ sịntetik ọgwụ ọjọọ nwere powder thiamine chloride ma ọ bụ bromide, n'iru họpụtara hypo- na beriberi, neuralgia, radiculitis, mkpọnwụ nke dị iche iche si malite. Isi ihe mere ndị na ochichi nke vitamin B1 igbu egbu site mercury, carbon disulfide, arsenic na methyl mmanya, aṅụrụma na aghara na ebe nchekwa dysfunction nke elu ụjọ usoro. Meniere ọrịa, polio, thyrotoxicosis, tinea, encephalomyelitis, Wernicke ọrịa nwekwara ihe àmà nke prescribing nwere thiamin. Nye iwu vitamin B1 na ọrịa na gastric ọnyá afọ, nsia, myocardial dystrophy. Ọ na-enyere ndị mmadụ na-ata ahụhụ site na neurogenic dermatitis, psoriasis na eczema thiamine. The price maka ya dịgasị n'ime 20-40 rubles.

Dosing nke ọgwụ

Kenye agwọ ọrịa thiamine parenterally ma ọ bụ n'ime. Adults atara iri site 1 5 ugboro a ụbọchị mbadamba 0.01 g onunu ogwu na-adabere na mkpa kwa ụbọchị vitamin B1 na yiri ọrịa nke onye ọrịa. Children n'okpuru 3 afọ na-atụ aro iji ọgwụ ọjọọ na 0.005 g otu ugboro na ụbọchị abụọ, ụmụaka 3-8 afọ - ugboro atọ n'ụbọchị a ụbọchị tọrọ 8 afọ - 0.01 g ugboro atọ kwa ụbọchị.

Abụkarị N'ezie nke n'ikuku nke thiamine bụ ụbọchị 30. Ọ bụrụ na onye ọrịa na-isi ọgwụ absorption ke gootu, ma ọ bụ na e nwere mkpa dị ngwa iru elu thiamine ịta na ọbara, ndinọ parenterally. Thiamine na-ndinọ intramuscularly, ọgwụgwọ nwere ike iso nke 10 ma ọ bụ karịa injections. Adults inye 1 ml na 0,5 ml maka ụmụaka vitamin B1 ngwọta otu ugboro n'ụbọchị. A, thiamine (mbadamba na capsules) na-ọma na-anabata. Intramuscular injections bụ na-egbu mgbu n'ihi na ala onye Onyenwe anyị + ngwọta. Adịkarịghị hụrụ oghom Jeremaya mere: urticaria, angioneurotic edema ma ọ bụ itching. Mgbe ngwaahịa abatakwa n'ime akwara nke adịghị anabata nwere ike ịbụ ihe siri ike anaphylactic ujo ọbụna puru omume, Otú ọ dị contraindication na-enweta sịntetik nkwadebe thiamine (vitamin B1) na-asọ ọrịa na a akụkọ ihe mere eme nke ekweghị ibe nọrọ.