Vitamins yog cov tshuaj uas tswj kev ua haujlwm ntawm tib neeg lub cev thiab lub cev. Ib txhia ntawm lawv yog los ntawm cov khoom noj, lwm tus yog synthesized nyob rau hauv txoj hnyuv los yog daim siab. Qee cov vitamins tsis khaws cia hauv lub cev, yog li, nrog rau lawv cov khoom noj tsis txaus, ntau yam kev noj qab haus huv raug pom. Qhov tsis muaj folic acid, uas tseem hu ua vitamin B9, tshwj xeeb tshaj yog nyuaj rau zam. Cov tshuaj no koom nrog ntau cov txheej txheem ntawm lub cev, tshwj xeeb - hauv hematopoiesis. Yog li ntawd, nrog nws qhov tsis txaus, ntshav ntshav thiab lwm yam tshwm sim tuaj yeem tshwm sim.
Cov yam ntxwv ntawm folic acid
Cov vitamin no yog cov dej-soluble pawg ntawm cov vitamins B. Cov no yog cov tshuaj nitrogenous uas nkag mus rau hauv lub cev nrog zaub mov. Tsuas yog ib feem ntawm lawv yog synthesized nyob rau hauv lub cev, yog li lawv deficiency feem ntau pom. Zoo li tag nrho cov vitamins B, folic acid feem ntau tau los ntawm cov khoom noj. Tab sis nws qhov chaw yog zaub ntsuab, zaub ntsuab, tshwj xeeb tshaj yog ntau ntawm nws hauv spinach. Muaj vitamin B9 nyob rau hauv cov nqaij, daim siab thiab qe, tab sis feem ntau ntawm nws yog puas los ntawm kev kho cua sov. Yog li ntawd, nyob rau sab qaum teb cheeb tsam, qhov twg tsis muajLub sijhawm noj zaub ntsuab txhua xyoo puag ncig, cov cim qhia tias tsis muaj folic acid feem ntau pom. Nws ntseeg tau tias kwv yees li 75% ntawm cov neeg raug kev txom nyem los ntawm pathologies los ntawm tus mob no.
Cov vitamin no tau txais nws lub npe vim nws tau pom thawj zaug hauv spinach thiab lwm yam zaub ntsuab, vim "folium" hauv Latin yog "nplooj". Tom qab ntawd cov kws tshawb fawb tau tswj kom cais cov khoom no thiab kawm nws. Qhov no tshwm sim nyob rau hauv lub 40s ntawm lub xyoo pua 20th, tab sis tsis ntev los no folic acid pib tau artificially. Nws muaj tib yam khoom raws li ntuj vitamin. Yog li ntawd, thaum muaj qhov tsis txaus ntawm folic acid, cov tshuaj muaj txiaj ntsig zoo dua li cov khoom noj uas muaj cov vitamin no hauv kev noj haus.
Y Function ntawm Vitamin B9
Tsis muaj folic acid hauv lub cev cuam tshuam rau kev noj qab haus huv. Tom qab tag nrho, nws koom nrog ntau cov txheej txheem ntawm qhov tseem ceeb. Cov vitamin no tseem ceeb heev rau tib neeg, vim nws muaj cov haujlwm hauv qab no:
- koom nrog cov txheej txheem ntawm hematopoiesis, tsuas yog nrog nws cov kev pab cuam lub hemoglobin molecule yog tsim kom raug;
- yog ib feem ntawm cov kua cerebrospinal, yog li nws tseem ceeb heev rau kev ua haujlwm ntawm lub paj hlwb;
- koom nrog hauv kev sib txuas ntawm cov protein thiab RNA;
- txhawb kev tsim cov kua txiv hmab txiv ntoo;
- koom nrog hauv kev tsim cov serotonin thiab norepinephrine;
- yuav tsum tau rau cov metabolism hauv ib txwm thiab rov tsim cov cell.
Tus nqi nojfolic acid
Tus neeg laus noj qab haus huv xav tau txog 400 micrograms ntawm vitamin B9 ib hnub twg. Cov menyuam yaus xav tau tsawg dua: thaum muaj hnub nyoog txog li ib xyoos - los ntawm 60 txog 80 mcg, mus txog 3 xyoos - 150 mcg, thiab tom qab - 200 mcg. Tab sis thaum cov tsos mob ntawm qhov tsis muaj folic acid hauv lub cev tshwm sim, qhov xav tau ntawm nws nce mus txog 600 mcg. Cov vitamin no tsis suav nrog hauv lub cev, tab sis tau noj sai. Ntau ntawm nws xav tau rau cov menyuam yaus thiab cov tub ntxhais hluas kom loj hlob thiab loj hlob. Kev noj tshuaj ntxiv ntawm folic acid thaum cev xeeb tub thiab thaum pub niam mis yog qhov tsim nyog, txij li txhua yam mus rau qhov kev xav tau ntawm tus menyuam. Kuj tseem muaj qhov xav tau ntau ntxiv rau cov vitamin no hauv qee yam kab mob: qog nqaij hlav cancer, kab mob hauv plab hnyuv, kab mob ntawm daim tawv nqaij.
Ua rau tsis muaj folic acid
Vitamin B9 feem ntau nkag rau lub cev los ntawm sab nraud. Ntxiv mus, nyob rau hauv cov khoom nws tsis pom nyob rau hauv daim ntawv ntawm folic acid, tab sis nyob rau hauv daim ntawv ntawm folates. Yog li ntawd, tsis muaj folic acid tshwm sim nyob rau hauv tus ntawm ib tug ntawm peb yog vim li cas:
- Khoom noj muaj cov vitamin no tsis txaus rau tib neeg noj. Qhov no tej zaum yuav yog vim tsis muaj zaub mov noj, kev noj haus, lossis kev noj zaub mov tsis txaus. Qhov no tshwm sim hauv cov tub ntxhais hluas uas feem ntau noj cov zaub mov qhuav, hauv cov neeg laus, cov neeg haus cawv thiab cov neeg quav yeeb tshuaj, thiab cov neeg nyiam noj zaub mov ceev. Tsis tas li ntawd, qhov xwm txheej zoo sib xws tuaj yeem tshwm sim txawm tias cov neeg noj zaub mov zoo. Tom qab tag nrho, folic acid raug rhuav tshem los ntawm kev cia thiab kev npaj ntawm cov khoom tsis raug.
- Yog lub cev xav tau ntau ntxiv rau cov vitamin B9. Yog li ntawd, nws feem ntau tshwm simtsis muaj folic acid thaum cev xeeb tub, cov menyuam yaus thiab cov tub ntxhais hluas, cov neeg ncaws pob, cov neeg raug kev nyuaj siab, nrog rau tom qab mob hnyav thiab raug mob.
- Thaum qhov nqus ntawm cov vitamin no tsis zoo. Qhov no tuaj yeem tshwm sim nrog ntau yam kab mob ntawm lub plab zom mov, nrog kab mob celiac, dysbacteriosis, kab mob plab hnyuv, kev nyuaj siab, cawv. Qhov tsis muaj qee yam kab mob, xws li vitamin C, B, D, iodine, kuj cuam tshuam kev nqus ntawm folic acid. Qhov no tuaj yeem tshwm sim nrog qee yam tshuaj, xws li tshuaj tua kab mob, tshuaj tiv thaiv qaug dab peg, malaria, lossis tshuaj qog noj ntshav.
Qhia txog kev tsis muaj folic acid hauv lub cev
Yog qhov no tshwm sim, tus neeg tsis xav tam sim ntawd. Kev ua haujlwm ntawm lub cev yog maj mam cuam tshuam, feem ntau cov tsos mob thawj zaug tshwm sim tom qab 2-4 lub lis piam. Pathology pib nrog kev txo qis hauv kev ua haujlwm, nquag mob taub hau, chim siab thiab tsis nco qab. Apathy, tsis qab los noj mov, poob phaus, cuam tshuam ntawm lub plab zom mov yuav tshwm sim. Tsis tas li ntawd, qhov tsis muaj folic acid tuaj yeem tshwm sim los ntawm cov tsos mob hauv qab no:
- ua txhaum ntawm hemoglobin ntau lawm yog nrog los ntawm pallor ntawm daim tawv nqaij, txo kev ua haujlwm, cov leeg tsis muaj zog;
- nws tseem ua rau cov plaub hau poob, tawv nqaij tsis zoo, qhov ncauj mob, pob txuv, lossis pob txuv;
- vim lub plab tsis tshua muaj acidity, qab los noj mov tsis zoo thiab kev nqus ntawm cov protein cuam tshuam;
- rau qhov tib yam, dyspepsia tsim, tshwm simmob plab, raws plab, xeev siab
- qis qis ntawm serotonin thiab norepinephrine nrog kev tsis txaus siab, pw tsaug zog, kev nyuaj siab;
- tseem muaj kev puas tsuaj ntawm kev nco thiab kev mloog.
Qhov tshwm sim ntawm vitamin B9 deficiency
Vim tias tsis muaj folic acid hauv tib neeg lub cev, ntau cov txheej txheem pathological tsim. Feem ntau, megaloblastic anemia lossis anemia tshwm sim, uas ua rau muaj kev cuam tshuam ntawm oxygen enrichment ntawm cov ntaub so ntswg thiab cuam tshuam kev ua haujlwm ntawm ntau lub cev. Qhov no yog tshwm sim los ntawm ntau yam neurological pathologies, txo kev tiv thaiv, thiab kev nyuaj siab. Kev pheej hmoo ntawm kev tsim mob plawv lossis mob stroke nce. Raws li qhov tshwm sim ntawm qhov tsis muaj peev xwm ntawm cov txiv neej, kev ua haujlwm ntawm kev ua me nyuam tsis zoo, thiab cov phev muaj cov DNA puas.
Folic acid deficiency cov tsos mob muaj tshwm sim hauv cov poj niam thaum cev xeeb tub. Qhov no tuaj yeem ua rau muaj mob hnyav rau niam thiab menyuam. Ua ntej tshaj plaws, vim qhov no, kev nchuav menyuam tuaj yeem ua tau nyob rau theem pib, txij li lub embryo tsis tuaj yeem nce foothold hauv uterine kab noj hniav. Cov mob no tuaj yeem ua rau muaj kab mob preeclampsia, placental abruption, los yog muaj teeb meem thaum yug. Hauv tus menyuam nws tus kheej, los ntawm qhov tsis muaj vitamin B9, lub paj hlwb tsim tsis raug. Qhov no ua rau pathologies ntawm lub paj hlwb, tsis raug kaw ntawm tus txha caj qaum, kev tsis txaus ntseeg ntawm kev loj hlob ntawm cov ceg, thiab kev loj hlob ntawm Down syndrome. Folic acid deficiency nyob rau hauv cov me nyuam loj yog tshwm sim los ntawm ib tug lag nyob rau hauv lub hlwb thiab lub cev kev loj hlob, nervousness, outbursts ntawm aggression, pw tsaug zog.
Diagnosis
Feem ntau, tus nqi ntawm folic acid yog txiav txim los ntawm kev kuaj ntshav. Cov qe ntshav liab raug tshuaj xyuas, vim nws nyob hauv lawv cov vitamin B9 accumulates. Muaj 20 npaug ntawm nws ntau dua li lwm cov ntaub so ntswg. Yog li ntawd, nws cov nyiaj hauv erythrocytes tsuas yog txo qis rau lub sijhawm ntev ntawm folic acid. Feem ntau, cov tshuaj no hauv cov ntshav yuav tsum yog los ntawm 4 mus rau 18 ng / ml. Xws li kev tsom xam pom zoo rau qhov xav tias muaj ntshav qab zib macrocytic, thiab tib lub sijhawm kuaj xyuas qib ntawm vitamin B12. Tsis tas li ntawd, nws yuav tsum tau muab tshuaj rau cov poj niam cev xeeb tub, nrog cov kab mob ntev ntawm daim siab thiab cov hnyuv, nrog rau kev kho mob mus ntev nrog qee yam tshuaj.
YYuav ua li cas thiaj li tsis muaj vitamin B9
Folic acid muaj ntau nyob rau hauv zaub qhwv, cherries, taum, citrus txiv hmab txiv ntoo, figs. Nws muaj nyob rau hauv daim siab, qe, rowan berries, ceev, txiv lws suav. Tab sis feem ntau ntawm tag nrho cov vitamin B9 muaj nyob rau hauv spinach, dos, lettuce thiab lwm yam zaub. Cov zaub mov no yuav tsum suav nrog hauv koj cov khoom noj txhua hnub. Tab sis nrog tsis muaj folic acid, kev noj haus ib leeg yuav tsis txaus, koj yuav tsum noj tshuaj tshwj xeeb.
Muaj kev npaj tsuas muaj vitamin B9 hauv ntau. Lawv tsuas tuaj yeem noj raws li tus kws kho mob qhia hauv qhov mob hnyav ntawm folate deficiency anemia. Txhawm rau tiv thaiv, nrog rau qhov tsis muaj vitamin B9 me ntsis, koj tuaj yeem siv cov tshuaj multivitamin npaj. Lawv qhov zoo dua yog tias lawv muaj cov khoom siv ntxiv uas pab nqus cov folic acid, piv txwv li,vitamin C.
Cov tshuaj nrov tshaj plaws rau ntshav qab zib yog cov tshuaj xws li: "Foliber", nrog rau cov vitamins B9 thiab B12, M altofer" thiab "Hemoferon", muaj folic acid thiab hlau. Cov tshuaj complex "Doppelherz Active Folic Acid", "Folic acid nrog B6 thiab B12" thiab "Elevit Pronatal"
Tiv thaiv folic acid deficiency
Cov vitamin no tsis ruaj khov. Nws raug rhuav tshem thaum kho cua sov ntawm cov khoom, tshwj xeeb tshaj yog me ntsis ntawm nws nyob hauv cov nqaij. Cov qe muag muag tsuas muaj 50% folic acid piv rau cov qe nyoos. Tab sis txawm tias thaum noj zaub nyoos, tej zaum yuav tsis muaj folic acid, vim nws raug rhuav tshem los ntawm kev cia tsis raug, nyob rau hauv lub hnub ci. Ntau cov zaub thiab txiv hmab txiv ntoo loj hlob hauv tsev cog khoom thiab muag hauv khw muag khoom muaj cov vitamins tsawg. Yog li ntawd, nws yog ib qho tseem ceeb kom noj zaub mov zoo, noj zaub nyoos thiab tshuaj ntsuab txhua hnub, nyiam dua yuav hauv khw. Nws yog qhov zoo dua los ua cov khoom lag luam rau lub caij ntuj no yam tsis muaj kev kho cua sov. Koj tuaj yeem tiv thaiv qhov tsis muaj folic acid los ntawm kev tso tus cwj pwm phem, tshwj xeeb tshaj yog cawv cuam tshuam rau nws txoj kev nqus.
