I-Folic Acid: Ukulungisa njani ukunqongophala kweVithamini B9

I-Folic acid – ekwabizwa ngokuba yivithamin B9 – ikholisa ukunqongophala ekutyeni kwanamhlanje. Ekubeni i-folic acid ingathinteli nje kuphela imivimbo kodwa inezinye iingenelo ezininzi zempilo, utshintsho kwindlela yokutya lufanelekile ngeendlela ezininzi. Apha sibonisa ukuba ukutya okune-folic acid eninzi kunokujongeka njani.

I-Folic acid (i-vitamin B9): Ukunqongophala kwe-folic acid efihlakeleyo yinto eqhelekileyo

I-Folic acid yeyosapho lwe-vitamin B kwaye ngamanye amaxesha ibizwa ngokuba yi-vitamin B9. I-Folic acid ligama le-synthetic folic acid ethathwa ngokohlobo lwezongezo zokutya okanye ukongeza kokunye ukutya. Ifolic acid yendalo ekutyeni ibizwa ngokuba yifolate. Ngenxa yokulula kwaye ngenxa yokuba oku kuye kwaba yinto eqhelekileyo, siya kusebenzisa igama elithi folic acid okanye i-vitamin B9 engezantsi.

Ukunqongophala okufihliweyo kwe-folic acid okanye i-vitamin B9 kuxhaphakile-kungancinci ngenxa yokuba ilahleko ye-folic acid ngokulungiswa kwemizi-mveliso yokutya inokufikelela kwiipesenti ze-100 kunye nokupheka ukuya kuma-75 ekhulwini. “I-Latent” ithetha ukuba akukho zimpawu zicacileyo zokunqongophala, ubuncinane azicacanga kakuhle kumntu ochaphazelekayo.

Ngapha koko, ngubani onokunxulumanisa ukuguquguquka kweemvakalelo, ukuphaphatheka, ukuphelelwa ngumdla wokutya, kunye nokulibala kunye nevithamin ethile - ngakumbi kuba zonke ezi mpawu zinokuba nezinye izizathu ezininzi?

Nangona kunjalo, nangona iimpawu ezikhankanyiweyo zisavakala zingenabungozi, akunakutshiwo okufanayo nge-stroke. Nangona kunjalo, oku kunokuba ngumphumo wokunqongophala kwe-folic acid.

Uthintelo lwe-Stroke: Lula kunokuba ucinga

I-Stroke ngunobangela wesibini ophambili wokusweleka kwihlabathi jikelele. I-stroke isoloko ilandelwa zezinye i-cerebral infactions - njengoko kubizwa ngokuba yi-stroke. Ngenxa yokuba i-stroke inomngcipheko omkhulu wokufa - malunga nekota yezigulane ze-stroke ziyafa ngexesha lokubetha okanye ngokukhawuleza emva koko - uthintelo olusebenzayo lubaluleke kakhulu.

Ngelishwa, kaninzi asiyazi indlela yokuthintela oku okanye eso sifo. Ngamanye amaxesha kukho imilinganiselo yothintelo esebenzayo, kodwa intsonkothile kwaye idla ixesha kangangokuba akukho mntu uthanda ukuyenza. Xa kuziwa kwi-stroke, nangona kunjalo, ukuthintela okusebenzayo kubonakala - ngokutsho kwesifundo esitsha - ukuba kube lula kakhulu, ngoko ke wonke umntu unokuphumeza ngokukhawuleza.

I-Vitamin B9 ikhusela kwi-stroke

Uphononongo olupapashwe kwi-Journal ye-American Medical Association ibandakanya abantu abadala be-20,000. Bonke babephethwe luxinzelelo lwegazi oluphezulu – eyona nto ibalulekileyo kumngcipheko westroke. Noko ke, abazange babe nestroke okanye isifo sentliziyo.

Uxinzelelo lwegazi oluphezulu ke ngoko luthathwa njengomngcipheko westroke kuba ihlala ikhokelela kwi-arteriosclerosis kwaye oku kuguqukela kwinto ebizwa ngokuba yi-ischemic stroke. Iingxaki zokujikeleza kwegazi zenzeka ngenxa yamahlwili egazi engqondweni. I-Ischemic stroke yindlela eqhelekileyo yokubetha (i-80-85 ipesenti ye-stroke i-ischemic in nature).

Nangona kunjalo, uxinzelelo lwegazi oluphezulu lunokukhokelela ngokuthe ngqo kwi-stroke, oko kukuthi, ukuba ikhuthaza ukopha ebuchotsheni. Olu hlobo lwestroke lubizwa ngokuba sistrowuku esophayo. Ayiqhelekanga kakhulu kune-ischemic stroke (i-20-25 ipesenti ye-stroke yi-hemorrhagic strokes).

Isiqingatha sabathathi-nxaxheba kuphononongo ngoku sifumene iyeza loxinzelelo lwegazi oluphezulu, esinye isiqingatha saphinda sathatha ichiza, kodwa oku kunye ne-0.8 mg (= 800 micrograms) ye-folic acid okanye ivithamin B9. Abaviwa babebekwe esweni ngonyango kwithuba leminyaka emi-5 (ukususela ngo-2008 ukuya ku-2013).

I-folic acid eyongeziweyo elawulwayo yakwazi ukunciphisa umngcipheko we-stroke kakhulu kangangokuba abantu abangama-282 kuphela kwiqela le-folic acid bafumana i-stroke kwixesha elikhankanyiweyo, xa kuthelekiswa ne-355 kwiqela le-folic acid-free.

I-Folic acid ibalulekile kumntu wonke

Ababhali bophononongo bachaza ukuba abo bathathi-nxaxheba ngaphambili babenamanqanaba asezantsi ukuya kumodareyithwa e-folic acid bazuze kwizongezo ezongezelelweyo ze-folic acid.

"Sikholelwa ukuba unyango olujoliswe kuyo lwe-folic acid lunokuba luncedo kwaye lunciphise iziganeko ze-stroke nakumazwe apho ukutya okulula kwe-folic acid kunye nokusetyenziswa kwemihla ngemihla yezongezo zokutya sele kuyinto eqhelekileyo."

Ngenxa yokuba ukuba umntu unqongophele ngokucacileyo i-folic acid, ke ukusetyenziswa ngamaxesha athile okutya okuqinisiweyo okanye ixabiso elincinci le-folic acid kwi-multi-vitamin supplements aliyi kuvelisa ukuphucuka okubonakalayo kwimeko ye-folic acid.

Abaphandi bacinga ukuba i-folic acid eyongezelelweyo inokuthintela imivimbo kungekhona kuphela kwizigulane ezinexinzelelo lwegazi eliphezulu kodwa ngendlela efanayo kuwo onke amanye amaqela abantu. Kodwa ifolic acid ikhusela njani kwistroke? Ingaba isebenza kanjani? Kwaye yintoni etshintshayo emzimbeni?

I-Folic Acid (i-Vitamin B9) - Iipropati

I-Folic acid (ivithamin B9) isebenza ikakhulu ngaphakathi kweeseli. Ngokomzekelo, ibandakanyeka ekubunjweni kwezinto zofuzo (i-DNA) kwaye ngaloo ndlela kwi-cell division kunye nazo zonke iinkqubo zokukhula kunye nokuphilisa.

Kwimeko yokunqongophala okukhulu kwe-folic acid, kukho kwakhona iimpawu ezahlukileyo kakhulu, ezifana nokulahleka kweenwele B, iingxaki zolusu, ukudandatheka, i-anemia (i-anemia), kunye nokunciphisa i-mucous membranes kunye nokuvutha kwe-mucosal elandelayo kwi-gastrointestinal tract. iingxaki zesisu, isifo sohudo, i-stomatitis, njl.) okanye kwindlela ye-urogenital.

Kwabasetyhini abakhulelweyo, ukunqongophala kwe-folic acid kuthiwa konyusa izinga lokuzalwa ngaphambi kwexesha kunye nokuphuphuma kwesisu kwaye kukhokelela kwiziphene ze-neural tube ("open spine") kwimveku.

Nangona kunjalo, into ekholelwa ukuba inoxanduva lokuthintela i-stroke (kwaye mhlawumbi ukuhlaselwa yintliziyo) yikhono le-vitamin B9, kunye ne-vitamin B6 kunye ne-B12, ukuphula i-amino acid eyityhefu i-homocysteine.

I-Homocysteine ​​​​ayityiwa ngokutya kodwa iveliswa emzimbeni ngokwawo njengenxalenye yeprotein metabolism. Ngenxa yobutyhefu bayo, i-homocysteine ​​​​kufuneka iphulwe ngokukhawuleza, kodwa oku akunakwenzeka ngaphandle kwe-folic acid.

IHomocysteine ​​​​ibizwa ngokuba "yi-cholesterol entsha". Kukholelwa ukuba amanqanaba aphezulu e-homocysteine ​​​​ayingozi kakhulu kune-cholesterol ephezulu, kwaye izifo ezibangelwa kumanqanaba aphezulu e-homocysteine ​​​​zibi kakhulu.

I-Homocysteine ​​​​ithathwa njengetyhefu yeseli, enokuthi ihlasele iindonga zemithambo yegazi, ekhokelela ekuqokeleleni okukhawulezileyo kwe-LDL cholesterol apho kwaye ngenxa yoko kucutheke imithambo yegazi kunye ne-arteriosclerosis kwixesha elide-izinto ezifunekayo zokuhlaselwa yintliziyo kunye nokubetha.

Kwimeko yokunqongophala kwe-folic acid (kwaye nakwimeko ye-vitamin B6 okanye i-vitamin B12 yokunqongophala), inqanaba le-homocysteine ​​​​egazini liyenyuka ngenxa yokuba i-homocysteine ​​​​ayinakuphinda yahlulwe ibe zizinto ezingenabungozi.

Nangona kunjalo, ukunqongophala kwe-folic acid akuveli nje ngenxa yokuba uthatha i-folic acid encinci kunye nokutya. Ezinye izinto zinokukhokelela ekuswelekeni kwe-folic acid.

Ukunqongophala kwe-folic acid ngenxa yamayeza

Ukuba ukrokrela ukunqongophala kwe-folic acid kwaye uthatha iyeza kwisimo sonyango esingapheliyo, ke qiniseka ukuba uwajonga amayeza akho, njengoko uninzi lwawo lunokukhokelela okanye lube mandundu ukunqongophala kwe-folic acid.

Iziyobisi ezithintela ukufunxwa kwe-folic acid okanye zitshitshise umphumo wayo (i-folic acid antagonists) zezi zilandelayo:

• Amachiza okuxhuzula
• I-ASA (umz. i-aspirin)
• I-Diuretics (iipilisi zamanzi)
• Iyeza lesifo seswekile (metformin)
• I-Sulfasalazine (iyeza le-Crohn's disease, i-ulcerative colitis, kunye ne-polyarthritis)
• I-MTX (i-methotrexate ye-chemotherapy okanye - kwiidosi ezisezantsi - kwi-rheumatism)
• I-Co-trimoxazole (isibulali-zintsholongwane, umz. ijezi lomchamo okanye usulelo lomjelo wokuphefumla) Kwaye nezinye… (Nakweyiphi na imeko, funda iphecana lolwazi eliza namayeza akho).

Izifo zihlala zikhula kuphela xa kukho ukungabikho kwezinto ezibalulekileyo. Noko ke, endaweni yokuba kuqale kujongwe imeko yevithamin neeminerals yomguli kuqala, banikwa amayeza athoba ivithamin neeminerals zabo ngakumbi. Oku akubandakanyi unyango kuphela. Ezinye izifo kunye nemiphumo emibi kakhulu iyenzeka.

Ke ngoko, ukuba uthatha elinye lamayeza akhankanyiweyo, imfuno yakho ye-folic acid (kwaye ngokuqhelekileyo kwanemfuno yezinye izinto ezibalulekileyo) iphezulu kakhulu kunabantu abangawasebenzisiyo amayeza. Kwangaxeshanye, kuya kufuneka uxoxe ngokuqinisekileyo ngezongezo ze-folic acid kunye nogqirha wakho, kuba i-folic acid inokunciphisa ukusebenza kwamanye amayeza (umzekelo, iziyobisi ze-antiepileptic okanye i-MTX).

Iipilisi zokulawula ukuzalwa zinciphisa amanqanaba e-folic acid

Kwanepilisi yokulawula ukuzalwa ikhokelela kumanqanaba aphantsi e-folic acid kwixesha elide (kwi-30 ekhulwini labo bonke abafazi abathatha ipilisi).

Ukuba ibhinqa lifuna ukukhulelwa ngokukhawuleza emva kokuyeka ipilisi, kufuneka ngokuqinisekileyo lihlolwe izinga lakhe le-folic acid kuqala, liphakamise ukuba kuyimfuneko, kwaye likhulelwe kuphela ngoku!

Ngenxa yokuba i-folic acid kufuneka ikwazi ukunciphisa umngcipheko wezinto ezinokuthi zichazwe ngasentla kwi-neural tube defects kwi-embryo (umqolo ovulekileyo = i-spina bifida). Ngesi sizathu, abasetyhini abanomnqweno omkhulu wokuba nabantwana badla ngokuthatha isongezelelo sokutya esine-folic acid. Bambalwa kakhulu abasetyhini abaziyo ukuba unikezelo olufanelekileyo lwe-folic acid lunokunciphisa umngcipheko womntwana woluphazamiseko.

I-Vitamin B9 inciphisa umngcipheko we-autism

Uphononongo olwahlukeneyo ngoku lubonisa ukuba umama obonelelwa kakuhle ngevithamin B9 unomngcipheko omncinci wokuba nomntwana one-autism kunoomama abasebenzisa i-folic acid encinane. Oku kulandelayo bekunomdla kakhulu:

Kuyaziwa ukuba ukuvezwa koomama kwizitshabalalisi ngexesha lokukhulelwa kunokunyusa umngcipheko womntwana we-autism. Nangona kunjalo, kuphononongo lukaSeptemba ka-2017, i-folic acid eneneni isusa iziphumo ezingalunganga zezibulali zinambuzane kumngcipheko we-autism.

Abantu abanesidingo esongeziweyo se-folic acid

I-Folic acid ayibalulekanga kuphela ngexesha lokukhulelwa, kodwa nangexesha lokuncelisa. Isidingo se-folic acid siyanda nakubantu abadala.

Abantu abatshayayo kunye nabantu abathanda ukusela utywala kunye nabo bonke abantu abadla ukutya okune-folic acid ephantsi, okt abangakuthandiyo ukutya imifuno enamagqabi aluhlaza, imifuno, iimbotyi kunye nekhaphetshu, badla ngokuba nefolic acid. .

Ukongezelela, ukunqongophala kwe-iron, ukungabikho kwevithamin C, ukunqongophala kwevithamin B12, kunye nokungabikho kwe-zinc kunokukhawulezisa ukukhula kwefolic acid. Ukuba unengxaki ye-folic acid, akufanele ucinge kuphela nge-folic acid kodwa malunga nezinto ezibalulekileyo kunye neeminerali ezikhankanyiweyo.

I-vitamin B9 eninzi ngakumbi kumaqela omngcipheko

Ukutya okunevithamini B9 kufuna umgudu omncinci kwaye akubizi, ngoko umntu makangalibali le nto inokwenzeka yokuthintela impilo - ngakumbi ukuba ukwiqela lengozi ye-stroke, umzekelo, uB. sele ibonisa iimpawu zokuqala ze-arteriosclerosis okanye inamanqanaba aphezulu e-lipid yegazi.

Ngokuqinisekileyo, inqanaba le-folic acid alinakunyuswa kuphela ngezongezo zokutya kodwa kunye nokutya okutyebileyo kwe-folic acid.

Ukutya okune-folic acid okanye i-vitamin B9

Nangona akulula kakhulu - ukuba utyile "ngokupheleleyo ngokuqhelekileyo" ukuza kuthi ga ngoku - ukusebenzisa ixabiso eliphezulu le-folic acid kunye nokutya, akunakwenzeka. Kuyo nayiphi na imeko, inempilo yehlabathi kunokuginya nje ithebhulethi ye-folic acid. Imithombo engcono kakhulu ye-folic acid iquka:

• Imifuno enamagqabi aluhlaza kunye nemifuno (umz. isipinatshi, i-lettuce, iparsley, i-chard, njl.); Igama elithi “folic acid” lithatyathwe kwigama lesiLatini elithi “folium” elithetha “igqabi” yaye libonisa ukuba leliphi iqela lokutya elingowona mthombo ubalaseleyo wefolic acid.
• Imifuno yeKale (efana neBrussels, i-kale, i-savoy ikhaphetshu, kunye ne-broccoli)
• Yonke eminye imifuno, ngakumbi isitshalo seqanda
• Ezinye iziqhamo kunye neejusi zeziqhamo (iziqhamo ezininzi zibonelela kuphela nge-folic acid encinci. Iijusi zeziqhamo zibonelela nge-folic acid kuphela ukuba zisandul' ukucudiswa ngokukhawuleza ngaphambi kokuba zisetyenziswe. Iziqhamo ezinomlinganiselo omkhulu we-folic acid, umzekelo, iiorenji, i-strawberries, i-cherry emuncu. , iimango kunye neediliya Iziqhamo ezomisiweyo zinefolic acid encinci kuba ifolic acid iyaqhekeka xa yomiswa.)
• Amandongomane (umzekelo, amandongomane kunye namandongomane)
• Iimbotyi (kuquka amandongomane)

I-Vitamin B9: Imfuno

Imfuno ye-vitamin B9 kubasetyhini abanempilo kunye nabangakhulelwanga banikwa njenge-300 ukuya kwi-400 micrograms. Nangona kunjalo, idosi yonyango kolu phando lungentla luyi-800 micrograms, njengoko kwakunjalo kuphononongo lothintelo lwe-autism olukhankanyiweyo. Kwaye ngamanye amaxesha - kwimeko yokunqongophala kwe-folic acid kunye nokwandisa kakhulu amanqanaba e-homocysteine ​​​​- kusetyenziswa imihla ngemihla ye-micrograms eyi-1000 (ngamanye amaxesha idosi ukuya kwi-5000 micrograms), kodwa oku kufuneka kuxoxwe nogqirha.

Isondlo esiqhelekileyo sikhokelela ekunqongophelweni kwe-folic acid

Kuba ukutya okukhankanywe ngasentla kutyiwa kuphela ngomlinganiselo omncinci kakhulu ngabantu abaninzi kwaye i-folic acid nayo ibuthathaka kakhulu, oko kukuthi ilahleko ephezulu ye-folic acid (ukuya kuma-75 okanye i-100 ekhulwini) kufuneka ilindeleke xa kuphekwa kunye nokuqhotsa kunye nangexesha lokugcinwa ixesha elide. amaxesha, iyawa Akulula kubantu abaninzi ukugubungela ubuncinci bemfuno ye-folic acid. Ukunqongophala kwe-folic acid ngoko ke akunakuphepheka ngokutya okuqhelekileyo.

Kwenzeka njani ke ukuba idosi yonyango ye-800 micrograms iphunyezwe ngokutya kuphela? Kunokwenzeka, kodwa kungekhona ngokutya "okuqhelekileyo" - njengoko unokubona kumzekelo wethu wesicwangciso sokutya esine-folic acid engezantsi.

Kubantu abaninzi, nangona kunjalo, kulula kakhulu ukuba ukutya kubonelela, umzekelo, i-400 micrograms ye-folic acid kunye nenye i-400 ukuya kwi-600 ye-micrograms ye-folic acid ebonelelwa nge-high-quality vitamin B supplement supplement (kunye nezinye iivithamini B) .

Indlela ofuna ukuyiphatha ngayo ngokuqinisekileyo ixhomekeke kuwe. Unokwenza inkqubo yakho eyongezelelweyo ngokuxhomekeke kwimeko yakho ye-folic acid. Ke oku makugqitywe kuqala kwaye emva koko uthathe isigqibo sokuba yingakanani ivithamin B9 oyifunayo kwaye ufuna ukuyinikezela njani.

Yiba ne-folic acid elinganisiweyo

Inqanaba le-folic acid lilinganiswa kwigazi elipheleleyo, kungekhona kwiserum okanye kwiplasma. Nangona kunjalo, ukufumanisa inqanaba le-homocysteine ​​​​kunovakalelo ngakumbi.

Homocysteine ​​​​njengophawu

Kubantu abasempilweni, inqanaba le-homocysteine ​​​​akufunekanga libe ngaphezulu kwe-15 μmol / l. Nangona kunjalo, ixabiso elilelona lingaphantsi kwe-10 µmol/l. Ukuba inqanaba le-homocysteine ​​​​liphezulu kakhulu, uyazi ukuba i-folic acid kunye neevithamini B6 kunye ne-B12 azikho (okanye enye yezinto ezintathu).

Ukuze ube kwicala elikhuselekileyo, zontathu iivithamini emva koko ziphuculwe - mhlawumbi ngokutya okanye isongezelelo esifanelekileyo sokutya. Ukuba ukhetha le yokugqibela, ke ngelishwa akukho protocol yokuthatha iyunifomu. Izifundo ezininzi zenziwe ekunciphiseni amanqanaba e-homocysteine ​​​​- kwaye isifundo ngasinye sivavanye iindidi ezininzi zeedosi zobude obuhlukeneyo bexesha (ukusuka kwiiveki ezi-4 ukuya kwi-6 iminyaka, kunye nezifundo ezininzi ezihlala phakathi kwe-6 kunye ne-24 iinyanga).

• Imilinganiselo ye-25 ukuya kwi-2000 micrograms ye-vitamin B12 isetyenziswe.
• Imilinganiselo ye-20 ukuya kwi-300 mg ye-vitamin B6 isetyenziswe.
• Imilinganiselo ye-400 ukuya kwi-30,000 micrograms ye-folic acid isetyenzisiwe

Nangona kunjalo, amalungiselelo aqhelekileyo okunciphisa i-homocysteine ​​​​aqukethe i-8 - 100 mg yevithamini B6 (nangona kusaziwa ukuba iidosi ezingaphantsi kwe-10 mg azinampembelelo kwinqanaba le-homocysteine ​​​​ kwaye azikho ngcono kune-folic acid kuphela), 600 - 1000 µg folic acid kunye 500 ukuya 2000 µg vitamin B12. Ukuba ufuna ukuthatha amalungiselelo anjalo, nceda uxoxe ngoku kunye nogqirha wakho.

Okwangoku, ukuhla kwe-homocysteine ​​​​kuyaphikisana kuba akukho siphumo sicacileyo esicacileyo kumngcipheko wentliziyo. Kodwa inqaku lethu alikho malunga ne-homocysteine, kodwa malunga nokuphucula inqanaba le-folic acid- kwaye inqanaba le-homocysteine ​​​​lisiphawuli esiluncedo sokunciphisa ukunqongophala kwe-folic acid.

Isicwangciso sesondlo - ukutya kunye ne-folic acids eninzi

Apha ngezantsi ngumzekelo wesicwangciso sokutya sosuku esinesidlo esibonelela ngentaphane yefolic acids kwaye sisekwe kwisityalo kuphela (kwi-parentheses isiqulatho esimalunga nefolic acid kwiimicrograms).

Ntseni: I-oatmeal eyenziwe nge-50 g oat flakes (50) kunye ne-apile enye (1), i-½ yebhanana (5), kunye ne-6 g yeenkozo ze-walnut (10) - i-folic acid iyonke: i-9 micrograms

Ezinzulwini zasekuseni: I-smoothie eluhlaza eyenziwe kwi-1 yebhanana (12), i-200ml OJ (esandul 'ukukhanywa, i-80), kunye ne-80g yesipinatshi (120) - Iyonke i-folic acid: i-212 micrograms

Ukutya: Isaladi eyenziwe 100 grams lettuce itakane (145), 100 grams iminqathe (25), 50 grams iipepile (30), 1 avokhado (20), 10 grams parsley (15), kunye 10 grams hazelnuts – Folic iyonke. iasidi: 242 microgram

Ngokuhlwa: I-200 grams yemifuno, umz. B. ikholifulawa, i-broccoli, okanye efanayo (200) nayo nayiphi na i-side dish - iyonke i-folic acid: i-100 micrograms - apho ilahleko (malunga ne-50 yepesenti) ngokutshisa sele ithathelwe ingqalelo apha.

Ukutya okunempilo kunika i-600 µg ye-folic acid ngosuku

Ngezi zidlo zodwa ufumana i-micrograms ye-600 elungileyo ye-folic acid - nangona izitya zecala kunye ne-snacks zingadweliswanga kwaye zibandakanyiwe, umzekelo, i-pasta B., iitapile, i-pseudocereals, ubisi lwe-almond, i-legumes, i-tofu, iziqhamo ezomisiweyo, iziqhamo, i-trail mix. , njl., zonke ezo zibonelela ngeemali ezongezelelweyo ze-folic acid, ukuze ekugqibeleni udle ngaphezu kwe-600 micrograms ye-folic acid kunye nokutya okunempilo.

I-Vitamin C iphucula ukusetyenziswa kwe-folic acid

Ukongeza, njengentsimbi, ivithamin C inokunyusa ukusetyenziswa kwe-folic acid. Nangona kunjalo, njengoko unokubona kwisicwangciso sesondlo, zonke izidlo aziboneleli kuphela i-folic acid kodwa ngokuzenzekelayo i-vitamin C eninzi, ekubeni imithombo ye-vitamin C iyaziwa ngokuba ziziqhamo, imifuno kunye nemifuno.