vhitamini D

Zita renyika dzese -, antirachitic vhitamini, ergocalciferol, cholecalcefirol, viosterolol, vhitamini yezuva. Iyo kemikari zita iri ergocalciferol (vhitamini D2kana cholecalciferol (vhitamini D3, 1,25 (OH) 2D (1alpha, 25-dihydroxyvitamin D)

Inobatsira kuchengetedza mapfupa ane hutano, achiachengeta akasimba uye akasimba. Inotarisira matadza ane hutano, mazino, mhasuru. Zvinokosha pakuchengetedza hutano hwemwoyo, zvinobatsira kudzivirira kuora mwoyo uye nekuvandudza kushanda kwehuropi.

Vitamini D chinhu chine mafuta-akanyungudika chakakosha kune iyo mineral balance mumuviri. Kune mhando dzakasiyana dzevhitamini D, dzinonyanya kudzidza uye mafomu akakosha akakosha kuvanhu cvoconline (vhitamini D3iyo inogadzirwa neganda pasi pesimba reiyo ultraviolet mwaranzi) uye zvidee (vhitamini D2zviri mune zvimwe zvigadzirwa). Kana yakabatanidzwa nekugara uchirovedza muviri, kudya kwakakodzera, calcium uye magnesium, ivo vane basa rekuumbwa nekuchengetedza mapfupa ane hutano. Vitamin D zvakare inokonzera kutorwa kwecalcium mumuviri. Mukubatana, vanobatsira kudzivirira uye kuderedza dambudziko rekutsemuka kwemapfupa. Iyo vhitamini ine mhedzisiro yakanaka pahutano hwemhasuru uye zvakare inodzivirira kubva kuzvirwere zvakaita seosteomalacia.

Nhoroondo pfupi yekuwanikwa kwevhitamini

Zvirwere zvine hukama nekushomeka kwevhitamini D zvaizivikanwa kurudzi rwevanhu zvisati zvazivikanwa zviri pamutemo.

  • Mid-17th century - Masayendisiti Whistler naGlisson vakatanga vakaita ongororo yakazvimirira yezviratidzo zvechirwere, chakazodaidzwa kunzi "rickets“. Zvisinei, zvinyorwa zvesayenzi hazvina kutaura chero chinhu pamusoro penzira yekudzivirira chirwere - chiedza chezuva chakakwana kana kudya kwakanaka.
  • 1824 Dr. Schötte akatanga kunyorera mafuta ehove semushonga werickets.
  • 1840 - Chiremba wePoland Sniadecki akaburitsa mushumo wekuti vana vanogara kumatunhu ane mabasa ezuva mashoma (munzvimbo yakasvibiswa yeWarsaw) vane njodzi huru yekuvandudza mariketi zvichienzaniswa nevana vanogara mumisha. Chirevo chakadai hachina kutorwa zvakanyanya nevaaishanda navo, sezvo zvaitendwa kuti mwaranzi yezuva haigone kukanganisa mafupa emunhu.
  • Kwapera nguva ye19th century - vanopfuura 90% yevana vanogara mumaguta eEurope akasviba vakatambura nemarickets.
  • 1905-1906 - kuwanikwa kwakaitwa kuti nekushaikwa kwezvimwe zvinhu kubva kuchikafu, vanhu vanorwara nechimwe kana chimwe chirwere. Frederick Hopkins akataura kuti kuitira kudzivirira zvirwere zvakaita semariketi, zvinofanirwa kutora zvimwe zvakakosha nezvikafu.
  • 1918 - kuwanikwa kwakaitwa kuti hound vanodya hove mafuta havawani marickets.
  • 1921 - Scientist Palm kufungidzira kwekushayikwa kwezuva sezvo chikonzero chemarickets chakasimbiswa naElmer McCollum naMargarita Davis. Vakaratidza kuti nekupa makonzo murabhoritari mafuta ehove nekuvaisa muchiedza chezuva, kukura kwemapfupa emakonzo kwakakurumidza.
  • 1922 McCollum yakasarudzika "yakasanganiswa nemafuta" inodzivirira marickets. Sezvo isiri nguva refu zvisati zvawanikwa mavitamini A, B uye C akafanana akafanana, zvaiita sezvine musoro kutumidza vhitamini idzva muchidimbu - Alf.
  • 1920s - Harry Steenbock patent nzira yekuvhenekesa chikafu nemwaranzi ye UV kuvasimbisa ne vitamini D.
  • 1920-1930 - Mhando dzakasiyana dzevhitamini D dzakawanikwa kuGerman.
  • 1936 - Zvakaratidzwa kuti vhitamini D inogadzirwa neganda riri pasi pechiedza chezuva, pamwe nekuvapo kwevhitamini D mumafuta ehove nemhedzisiro yayo pakurapa marickets.
  • Kutanga mumakore makumi matatu, zvimwe zvekudya muUnited States zvakatanga kusimbiswa nevitamini D. Munguva yapashure pehondo muBritain, kwaigara kuisirwa chepfu kubva kune yakawandisa vhitamini D b. Kubva kutanga kwema30, ongororo dzakawanda dzakaonekwa pakuderera kwemavhitamini muhuwandu hwepasi rose.

Chikafu chine vhitamini D yepamusoro

Yakaratidza fungidziro yezvinyorwa zveD2 + D3 mu100 g yechigadzirwa

Ricotta chizi0.2 mcg (10 IU)

Zuva nezuva kudiwa kwevhitamini D

Muna 2016, European Food Safety Committee yakaisa RDA inotevera yevhitamini D, zvisinei nemurume:

  • vana mwedzi 6-11 - 10 mcg (400 IU);
  • vana vanopfuura gore uye vakuru - 15 mcg (600 IU).

Izvo zvakakosha kuti uzive kuti nyika zhinji dzeEuropean dzinozvigadzirira yavo vhitamini D kunwa, zvinoenderana nebasa rezuva mukati megore. Semuenzaniso, kuGerman, Austria neSwitzerland, zvakajairwa kubvira 2012 iko kudyiwa kwe20 μg yevhitamini pazuva, nekuti munyika idzi mari yakawanikwa kubva muchikafu haina kukwana kuchengetedza mwero unodiwa wevitamini D muropa reropa - 50 nano mol / litre. MuUS, kurudziro yacho yakati siyanei, nevanhu vane makore makumi manomwe nemanomwe zvichikwira vachirairwa kudya 71 mcg (20 IU) pazuva.

Nyanzvi zhinji dzinofunga kuti hushoma huwandu hwevhitamini D inogamuchirwa inofanirwa kuwedzerwa kusvika 20-25 mcg (800-1000 IU) pazuva kune vakuru nevakura. Mune dzimwe nyika, komiti dzesainzi uye nzanga dzekudya dzakabudirira kukwidziridza kukosha kwezuva nezuva kuti uwane huwandu hwakakwana hwevhitamini mumuviri.

Iko kudikanwa kwevhitamini D kunowedzera rini?

Kunyangwe chokwadi chekuti muviri wedu unokwanisa kuburitsa vhitamini D pachawo, kudiwa kwayo kunogona kuwedzera mune akati wandei zviitiko. Pakutanga, ganda rakasviba inoderedza kugona kwemuviri kutora fomu B ultraviolet radiation, izvo zvinodiwa pakugadzira vhitamini. Uye zvakare, iko kushandiswa kwe sunscreen SPF 30 inoderedza kugona kwekugadzira vhitamini D ne 95 muzana. Kuti ikurudzire kugadzirwa kwevhitamini, ganda rinofanira kuve rakazara kune mwaranzi yezuva.

Vanhu vanogara kumatunhu ekuchamhembe kwePasi, munzvimbo dzakashatiswa, vanoshanda husiku uye vachiswera vari mumba, kana avo vanoshanda kubva kumba, vanofanirwa kuona kuti vawana mavitamini akakwana kubva pachikafu chavo. Vacheche vanoyamwiswa chete vanofanirwa kugamuchira vhitamini D yekuwedzera, kunyanya kana mwana aine ganda rakasviba kana kushomeka kwezuva. Semuenzaniso, vanachiremba vekuAmerican vanopa zano kupa vacheche 400 IU yevhitamini D zuva nezuva mumadonhwe.

Panyama uye makemikari zvivhitamini D

Vitamini D iboka mafuta-soluble zvinhuiyo inosimudzira kunwa kwecalcium, magnesium uye phosphates mumuviri kuburikidza nematumbu. Kune mashanu mafomu evhitamini D muhuwandu.1 (musanganiswa we ergocalciferol uye lumisterol), D2 (ergocalciferol), D3 (cholecalciferol), D4 (dihydroergocalciferol) uye D5 (sitocalciferol). Mafomu akajairika ndiD2 uye D3… Ndezve kwavari kuti isu tiri kutaura muchiitiko icho pavanoti "vitamini D" tisingatauri nhamba yakatarwa. Aya ndiwo secosteroids nemasikirwo. Vitamin D3 inogadzirwa photochemically, pasi pesimba remwaranzi yeultraviolet kubva kuprotosterol 7-dehydrocholesterol, iri muepidermis yeganda revanhu uye mhuka dzakakwirira kwazvo. Vitamin D2 inowanikwa mune zvimwe zvekudya, kunyanya howa uye shiitake. Aya mavitamini haana kugadzikana patembiricha yakakwira, asi anoparadzwa zviri nyore nemaoidizing oxidative uye mamineral acids.

Isu tinokurudzira kuti iwe uzvizive iwe nehuwandu hweVitamin D pane yakakura kwazvo pasirese. Kune zvinopfuura 30,000 zvigadzirwa zvine hushamwari zvakatipoteredza, mitengo inoyevedza uye kukwidziridzwa nguva dzose, nguva dzose 5% dhisikaundi nekodhi promo CGD4899, yemahara yekutakura yepasirese iripo.

Inobatsira zvivakwa uye maitiro ayo pane muviri

Vitamin D yakasimbiswa kuve neyakajeka hutano mabhenefiti, sekureva kweEuropean Kudya Kwekuchengetedza Komiti. Pakati pezvakanaka zvekushandisa kwayo kunoonekwa:

  • kujairika kukura kwemapfupa nemeno muvacheche nevana;
  • kuchengetedza mamiriro emazino nemapfupa;
  • kushanda zvakajairika kwema immune system uye mhinduro yakanaka ye immune immune;
  • Kuderedza njodzi yekudonha, izvo zvinowanzo kuve chikonzero chekutsemuka, kunyanya muvanhu vanopfuura makumi matanhatu;
  • zvakajairika Absorção de ptiongua uye chiito calcium uye phosphorus mumuviri, kuchengetedza zvakajairika mwero calcium muropa;
  • zvakajairika kupatsanurwa kwesero.

Muchokwadi, vhitamini D iprohormone uye haina chiitiko chehupenyu pachako. Chete mushure mekunge yaitika metabolic maitiro (kutanga kutendeuka kuita makumi maviri neshanu (OH) D.3 muchiropa, uyezve mu1a, 25 (OH)2D3 uye 24R, 25 (OH)2D3 muitsvo), zvipenyu zvinoshanda zvemuviri zvinogadzirwa. Pakazara, anenge 37 vhitamini D3 metabolites akave akasarudzika uye akatsanangurwa nemakemikari.

Iyo inoshanda metabolite yevhitamini D (calcitriol) inoita ayo ehupenyu mabasa nekusunga kune vhitamini D ma receptors, ayo anonyanya kuwanikwa mune nuclei yemamwe maseru. Uku kudyidzana kunobvumidza vhitamini D ma receptors kuti aite sechinhu chinogadzirisa kutaura kwemajini ekutakura mapuroteni (senge TRPV6 uye calbindin) ayo anobatanidzwa mumatumbo e calcium. Iyo vhitamini D inogamuchira ndeyemhuri yepamusoro yeakagamuchirwa enyukireya yesteroid uye thyroid mahormone uye inowanikwa mumasero enhengo zhinji - huropi, moyo, ganda, gonads, prostate uye mammary gland. Kushanda kwevhitamini D receptor mumasero ematumbo, pfupa, itsvo uye parathyroid gland inotungamira mukuchengetedza macalcium uye phosphorus muropa (nerubatsiro rweparathyroid hormone uye calcitonin), pamwe nekuchengetedza kweyakajairika maronda. kuumbwa kwenyama.

Zvinhu zvakakosha zvevhitamini D endocrine nzira ndeiyi:

  1. 1 photoconversion ye7-dehydrocholesterol kune vhitamini D.3 kana kudya kwekudya kwevhitamini D2;
  2. 2 vitamini D metabolism3 yakabikwa kusvika makumi maviri neshanu (OH) D3 - fomu huru yevhitamini D inotenderera muropa;
  3. 3 mashandiro eitsvo se endocrine gland yemetabolism ye25 (OH) D.3 uye kuichinjisa kune maviri makuru dihydroxylated metabolites evitamini D - 1a, 25 (OH)2D3 uye 24R, 25 (OH)2D3;
  4. 4 systemic kuchinjisa kweaya metabolites kunhengo dzeparutivi neplasma inosunga protein protein D;
  5. 5 kupindurwa kwemametabolite ari pamusoro neakagashira ari mukati memasero emasero enhengo dzinoenderana, achiteverwa nemhinduro dzehupenyu (genomic uye yakananga).

Kubatana nezvimwe zvinhu

Muviri wedu chinhu chakaomesesa chemakemikari. Mavhithamini nemaminerari zvinofambidzana sei zvakabatana uye zvinoenderana nezvinhu zvakawanda. Mhedzisiro iyo vhitamini D inogadzira mumuviri wedu inoenderana zvakananga nehuwandu hwemamwe mavitamini nemaminerari anonzi macofactors. Kune akati wandei emakofactors, asi akanyanya kukosha ndeaya:

  • : Rimwe remabasa akakosha evhitamini D kudzikamisa huwandu hwecalcium mumuviri. Ndokusaka kufadza kwakanyanya kwecalcium kunoitika chete kana paine huwandu hwakakwana hwevhitamini D mumuviri.
  • : nhengo yega yega mumuviri wedu inoda magnesium kuitira kuti inyatsoita mashandiro ayo, pamwe nekushandura zvizere chikafu kuita simba. Magnesium inobatsira muviri kutora mavitamin uye zvicherwa senge calcium, phosphorus, sodium, potasium, uye vhitamini D.Magnesium inogona kuwanikwa kubva kuzvikafu zvakaita senzungu, mhodzi, uye tsanga dzese.
  • : muviri wedu unoida pakurapa kwemaronda (kuona kuvhara kweropa) uye kuchengetedza mapfupa ane hutano. Vitamin D naK vanoshanda pamwechete kusimbisa mapfupa uye nekuaita mushe. Vitamin K inowanikwa mune zvekudya senge kare, sipinashi, chiropa, uye yakaoma chizi.
  • : Inotibatsira kurwisa hutachiona, kuumba maseru matsva, kukura nekukura, uye kunyudza zvakakwana mafuta, makabhohaidhiretsi nemapuroteni. Zinc inobatsira vhitamini D kuti inyurwe mumatumbu uye zvakare inobatsira kutakura calcium kune bone bone. Huwandu hwakawanda hwezinc hunowanikwa, pamwe nemimwe miriwo uye zviyo.
  • : muviri wedu unoida zvishoma, asi, zvakadaro, inoita basa rakakosha mukugadzirisa kwezvinhu zvakawanda, kusanganisira vhitamini D. Boron inowanikwa mune zvekudya zvakaita senzungu mafuta, waini, mazambiringa akaomeswa, uye mune mimwe miriwo yemashizha.
  • : Pamwe chete nevhitamini D, Retinol uye beta-carotene inobatsira basa redu re "genetic code". Kana muviri usina vhitamini A, vhitamini D haizokwanisi kushanda zvakanaka. Vitamin A inogona kuwanikwa kubva, mango, chiropa, bota, chizi, uye mukaka. Izvo zvinofanirwa kuyeukwa kuti vhitamini A inonyungudika nemafuta, saka kana ichibva mumiriwo, inofanira kusanganiswa nemhando dzakasiyana-siyana dzine mafuta. Nenzira iyi tinogona kuwana zvakanyanya kubva mukudya.

Chikafu chine hutano chinosanganiswa ne vitamini D

Iko kusanganiswa kwevhitamini D ine calcium inoonekwa seinonyanya kubatsira. Mumuviri wedu unoda vhitamini kuti inyatsotora calcium, izvo zvakakosha kumapfupa edu. Musanganiswa wechigadzirwa wakanaka mune iyi kesi ungave, semuenzaniso:

  • salmon yakakangwa uye zvishoma zvakarukwa kare;
  • omelet pamwe broccoli uye chizi;
  • sandwich ne tuna uye chizi pachingwa chezviyo.

Vitamin D inogona kubatsira kusanganisa ne magnesium, semuenzaniso, kudya sardine nepinashi. Musanganiswa uyu ungatodzikisa njodzi yechirwere chemoyo negomarara remuura.

Ehezve, zvirinani kuwana huwandu hunodiwa hwevhitamini zvakananga kubva kuchikafu uye kushandisa yakawanda nguva sezvinobvira mumhepo nyowani, uchibvumira ganda kuburitsa vhitamini D. Iko kushandiswa kwevhithamini mumapiritsi hakuwanzo kubatsira, uye chete Chiremba anogona kuona kuti ichi chakareba zvakadii kana icho chinhu chakakosha kumuviri wedu. Kudya zvisirizvo kwevhithamini kunogona kutikuvadza uye kunotungamira mukuitika kwezvimwe zvirwere.

Shandisa mushonga wepamutemo

Vitamin D yakakosha mukugadzirisa kunwiswa uye huwandu hwecalcium uye phosphorus zvicherwa mumuviri. Inoitawo basa rakakosha mukuchengetedza rakakodzera bhonzo chimiro. Kufamba pazuva rine zuva inzira yakapusa, yakavimbika yekuti vazhinji vedu tiwane vhitamini yatinoda. Kana ichinge yaiswa pachiedza chezuva kumeso, mawoko, mapendekete nemakumbo kamwe kana kaviri pasvondo, ganda rinoburitsa huwandu hwakakwana hwevhitamini. Nguva yekuratidzira inoenderana nezera, rudzi rweganda, mwaka, zuva. Zvinoshamisa kuti nekukurumidza sei vhitamini D zvitoro zvinogona kuzadzikiswa nezuva. Mazuva matanhatu chete ekupindirwa nezuva anokwanisa kubhadhara mazuva makumi mana nemasere pasina zuva. Mafuta anochengeterwa muviri wedu anoshanda sedura revhitamini, iyo inoburitswa zvishoma nezvishoma mukushaikwa kwemwaranzi yeultraviolet.

Zvisinei, kushayikwa kwevhitamini D kunowanzoitika pane zvingatarisira. Vanhu vanogara kumatunhu ekuchamhembe vane njodzi zvakanyanya. Asi zvinogona kuitika kunyangwe munzvimbo dzine zuva, sezvo vagari venyika dzekumaodzanyemba vanopedza nguva yakawanda vari mumba uye vanoshandisa sunscreens kutiza zvakanyanya kuita kwezuva. Uye zvakare, kushomeka kunowanzoitika kune vanhu vakuru.

Vitamin D semushonga inotsanangurwa mumamiriro akadaro:

  1. 1 ine yakaderera yezvinyorwa zvephosphorus muropa nekuda kwechirwere chenhaka (yemhuri hypophosphatemia). Kutora vhitamini D pamwe nephosphate zvinowedzera zvinoshanda pakurapa kusagadzikana kwemapfupa kune vanhu vane mashoma eropa phosphate mazinga;
  2. 2 ine yakaderera yezvinyorwa zvephosphates ine Fanconi syndrome;
  3. 3 ine yakaderera yezvinyorwa zvecalcium muropa nekuda kweyepasi mazinga eparathyroid mahormone. Muchiitiko ichi, vitamini D inotorwa nemuromo;
  4. 4 kutora vitamini D (cholecalciferol) inoshanda pakurapa osteomalacia (kupfavisa kwemapfupa), kusanganisira ayo anokonzerwa nechirwere chechiropa. Uye zvakare, ergocalciferol inogona kubatsira neosteomalacia nekuda kwemimwe mishonga kana kushomeka kwematumbo;
  5. 5… Mune zvimwe zviitiko, kuiswa mumusoro kwevhitamini D pamwe chete nemishonga ine corticosteroids mushonga unobatsira kwazvo we psoriasis;
  6. 6 ine renal osteodystrophy. Vitamin D yekuwedzera inodzivirira kurasikirwa kwepfupa kune vanhu vane itsvo kutadza;
  7. 7 marickets. Vitamin D inoshandiswa mukudzivirira uye kurapwa kwemarickets. Vanhu vane kukwana kwetsvo vanofanirwa kushandisa yakasarudzika fomu vhitamini - calcitriol;
  8. 8 paunotora corticosteroids. Pane humbowo hwekuti vhitamini D yakabatana necalcium inovandudza huwandu hwefupa muvanhu vanotora corticosteroids;
  9. 9 osteoporosis. Vitamini D inofungidzirwa kuti3 inodzivirira kurasikirwa kwepfupa uye bone kupera simba mu osteoporosis.

Zvimwe zvidzidzo zvinoratidza kuti kuwana zvakakwana vhitamini D kunogona kudzikisa njodzi ye mamwe marudzi ekenza… Semuenzaniso, zvakaonekwa kuti muvarume vanotora huwandu hwevhitamini, njodzi yegomarara rekoloni yakadzikiswa nezvikamu makumi maviri nepfumbamwe kubva muzana zvichienzaniswa nevarume vane huwandu hwakadzika hwe29 (OH) D muropa (kudzidza mune anopfuura zana nemakumi maviri. chiuru chevarume kwemakore mashanu). Chimwe chidzidzo chakaratidza kuti vakadzi avo vaionekwa nezuva rakaringana uye vakadya vhitamini D zvekuwedzera vaive nenjodzi yakaderera yekenza yemazamu mushure memakore makumi maviri.

Pane humbowo hwekuti vhitamini D inogona kudzora njodzi ye autoimmune zvirweremune iyo muviri unoburitsa immune immune kupokana neyayo nyama. Wakawana iyo vhitamini D3 modulates autoimmune mhinduro dzinopindirana nemaseru ekudzivirira ("T masero"), kuitira kuti autoimmune mhinduro deredzwa. Izvi ndizvo zvirwere zvakaita serudzi rwekutanga, zvinopararira nerheumatoid.

Epidemiological uye kiriniki zvidzidzo zvinoratidza kusangana pakati kwakakwira kweropa re25 (OH) D uye kudzikira kweropa, zvichiratidza kuti 25 (OH) D inoderedza renin synthesis, ichiita chinzvimbo chakakosha mu mutemo weBP.

Low vitamini D nhanho dzinogona kuwedzera mukana wekurwara. Chekutanga humbowo hunoratidza kuti vhitamini D inogona kunge iri chinhu chinobatsira pakurapa kwese kwehutachiona uhu.

Vhithamini D mafomu ezveyero

Vitamini D mune muyero fomu inogona kuwanikwa nenzira dzakasiyana - muchimiro chemadonhwe, doro uye mafuta mhinduro, mhinduro dzemajekiseni, macapsule, zvese zviri zvega uye zvakabatana nezvimwe zvinobatsira zvinhu. Semuenzaniso, kune akadai multivitamini se:

  • cholecalciferol uye calcium carbonate (inonyanya kufarirwa mubatanidzwa wecalcium uye vhitamini D);
  • alfacalcidol uye calcium carbonate (fomu inoshanda yevhitamini D3 uye calcium);
  • calcium carbonate, calciferol, magnesium oxide, zinc oxide, mhangura oxide, manganese sulfate uye sodium borate;
  • calcium carbonate, cholecalciferol, magnesium hydroxide, zinc sulphate heptahydrate;
  • calcium, vitamini C, cholecalciferol;
  • uye zvimwe zvinowedzera.

Vitamini D inowanikwa mune zvinowedzera uye chikafu chakakomberedzwa mumhando mbiri: D2 (zvidee) uye D3 (cvoconline). Kemikari, ivo vanosiyana chete muchimiro cheketani repadivi remolekuru. Vhitamini D2 inogadzirwa ne ultraviolet irradiation kubva ku ergosterol, uye vhitamini D3 - nekuvhenekerwa kwe7-dehydrocholesterol kubva kune lanolin uye kushanduka kwemakemikari cholesterol. Aya mafomu maviri akajairwa kutaridzirwa akaenzana zvichibva pakukwanisa kwavo kurapa mariketi, uye zvirokwazvo mazhinji ematanho anobatanidzwa mune metabolism uye kuita kwevhitamini D2 uye vitamini D3 zvakafanana. Mafomu ese ari maviri anowedzera zvinowedzera makumi maviri neshanu (OH) D mazinga. Hapana mhedziso yakatarwa pamusoro pemhedzisiro dzakasiyana dzemhando mbiri idzi dzevhitamini D.Musiyano chete ndewekushandisa yakanyanya madhayamini evhitamini, mune ino vhitamini D3 inoshanda chaizvo.

Aya anotevera madhiri e vitamini D ave akaongororwa muzvidzidzo zvesainzi:

  • kudzivirira osteoporosis uye kutsemuka - 400-1000 International Units pazuva;
  • kudzivirira kudonha - 800-1000 IU yevhitamini D pamwe chete ne1000-2000 mg yecalcium pazuva;
  • kudzivirira multiple sclerosis - kudya kwenguva refu kweinosvika 400 IU pazuva, kunyanya muchimiro che multivitamin;
  • yekudzivirira marudzi ese ekenza - 1400-1500 mg yecalcium pazuva, pamwe chete ne1100 IU yevhitamini D3 (kunyanya kuvakadzi panguva yekuguma kuenda kumwedzi);
  • yekurwadziwa kwemhasuru kubva kunotora zvinodhaka zvinonzi statins: vitamini D2 kana D3, 400 IU pazuva.

Mazhinji ekuwedzera ane 400 IU (10 mcg) vhitamini D.

Iko kushandiswa kwevhitamini D mune yechinyakare mushonga

Mishonga yechinyakare yakagara ichikoshesa chikafu chakapfuma muvhitamini D. Navo, kune akawanda mabikirwo anoshandiswa kurapa zvimwe zvirwere. Inonyanya kushanda pavari:

  • kudya hove mafuta (zvese zviri mu capsule fomu uye muchimiro chechisikigo - nekudya 300 g / vhiki yehove dzakakora): kudzivirira BP, arrhythmia, gomarara repazamu, kuchengetedza huremu hwemuviri hwakanaka, kubva ku psoriasis uye kudzivirira mapapu kana uchisvuta, apo, kushushikana uye kushushikana, kuzvimba maitiro. Mafuta okuzora nokuda kwepruritus, psoriasis, herpetic dermatitis: 1 teaspoon yeelecampane, 2 maspuniji emafuta ehove, 2 maspuniji emafuta akajeka.
  • kushandiswa kwemazai ehuku: mazai evha yakasvibirira anobatsira kuneta uye kuneta (somuenzaniso, musanganiswa wegelatin powder uye zai yakasvibiswa yakanyungudutswa mu 100 m yemvura inoshandiswa; chinwiwa chinogadzirwa nemukaka unodziya, mbishi yehuku yolk uye shuga). Paunenge uchikosora, shandisa musanganiswa we2 mbishi yolks, 2 maspuni, 1 dessert spoon yeupfu uye 2 dessert zvipunu zveuchi. Mukuwedzera, kune mapeji akawanda ekurapa kwezvirwere zvakasiyana-siyana zvepamuviri. Semuenzaniso, kana paine kusingafadzi kwekunzwa muchiropa, vanhu mabikirwo vanokurudzira kunwa 2 yakarohwa zai yolks, kunwa 100 ml yemaminerari mvura uye kushandisa inodziya yekudziya pad kurudyi kwemaawa maviri. Kunewo mabikirwo ane mashells. Semuenzaniso, nechirwere chisingaperi chemudumbu uye mumatumbo, high acidity, kana, mabikirwo evanhu anorayirwa kuti atore hafu yepaspuni yevhu rezai revhu mangwanani padumbu risina chinhu. Uye kuderedza njodzi yekuumbwa kwematombo, unogona kushandisa calcium munyu we citric acid (yai shell poda inodururwa nemuto wemonamu, waini kana apple cider vhiniga, yakavhenganiswa kusvika yanyunguduka, kana madonhwe 2-1 emuto wemononi anodonhedzwa pa2. chipunu cheupfu hwezai). Kuiswa kwezai makungu uye citric acid kunoonekwawo semushonga unoshanda weArthritis. Ne sciatica, inorayirwa kukwiza musana nemusanganiswa wemazai mambishi nevhiniga. Mazai mbishi anoonekwa semushonga wakanaka we psoriasis, yolks mbishi (3 gramu) inosanganiswa nebirch tar (50 gramu) uye heavy cream. shandisa chizoro kubva kumwanasikana akakangwa yolks emazai akaoma-akabikwa.
  • mukaka, yakafuma mu vitamin D - iyi ndiyo dura rose remishonga yevanhu kune zvirwere zvakasiyana-siyana. Semuenzaniso, mukaka wembudzi unobatsira nefivha, kuzvimba, belching, kutadza kufema, zvirwere zveganda, chikosoro, tibhii, sciatic nerve chirwere, urinary system, allergies, etc. Nemusoro wakaoma, zvinokurudzirwa kunwa magiramu mazana maviri emukaka wembudzi. ne grated viburnum berries neshuga. Pakurapa pyelonephritis, vanhu mabikirwo anorayirwa kushandisa mukaka neapuro peel. Nekuneta uye asthenia, unogona kushandisa oat muto mumukaka (simmer 200 girasi yeoatmeal muchoto ne 1 magirasi emukaka kwemaawa 4-3 pakupisa kwakadzika). Nekuzvimba kweitsvo, unogona kushandisa infusion yeBirch mashizha nemukaka. Inokurudzirwawo kutora decoction yebhiza mumukaka nokuda kwekuputika kweurinary system uye edema. Mukaka une mint uchabatsira kubvisa kurwisa kwebronchial asthma. Nokuda kwemigraines inoramba iripo, musanganiswa wemukaka unovira nezai idzva rinomutswa mukati maro rinoshandiswa kwemazuva akawanda - vhiki imwe. Kuti uderedze acidity, porridge yenhanga yakabikwa mumukaka inobatsira. Kana nzvimbo dzakakanganisika dzakanyorova, zora ne decoction ye4 ml yemukaka ne600 gramu yembeu nhema yeradish uye 100 magiramu embeu yehemp (iwe unogona zvakare kuisa compresses kwemaawa maviri). Kune eczema yakaoma, zvikumbiro zvinoshandiswa kubva ku decoction ye 100 gramu yemashizha matsva e-burdock mu 2 ml yemukaka.
  • mafuta yakashandiswa, semuenzaniso, kune trophic ulcers - muchimiro chechizoro kubva pa1 chikamu chemashi yakasvava poda, zvikamu zvina zvemafuta uye zvikamu zvina zveuchi.

Vitamin D mukutsvaga kwesainzi

Izvo zvakawanikwa kuti kutora yakakwira dosi revhitamini D kwemwedzi mina kunogona kudzora maitiro evascular kuomesa mune vakafuta vakawandisa vane ganda rakasviba ganda. Masimba akaomarara emashiripiti chiratidzo chehosha dzakawanda dzemwoyo dzinouraya, uye kushomeka kwevhitamini D kunoratidzika kunge kuri kukonzera kukuru. Zvinoenderana nekutsvagurudza kubva kuGeorgia Medical Institute, USA, mizinga yakanyanya yevhitamini (4000 IU pazuva, pachinzvimbo cheyakakurudzirwa 400-600 IU) yakaonekwa ichideredza kuomarara kwevascular nechinyorwa 10,4 muzana mumwedzi mina.

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2000 IU yakadzikisira ne2%, 600 IU yakatungamira kudzikira kwe0,1%. Panguva imwecheteyo, muboka re placebo, mamiriro evascular akawedzera ne 2,3%. Vanhu vakawandisa, kunyanya vanhu vane ganda rakasviba, vari panjodzi yekushomeka kwevhitamini D. Ganda rakasviba rinotora mwenje mushoma wezuva uye mafuta anokanganisa kugadzirwa kwevhitamini.

Vitamin D yekuwedzera inogona kubatsira kubvisa marwadzo anogumbura ura, maererano neongororo ichangobva kuitwa nemasayendisiti kubva kuYunivhesiti yeSheffield, Dhipatimendi reOncology neMetabolism.

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Chidzidzo ichi chakawana kuti kushomeka kwevhitamini D kunojairika muvarwere veBS, zvisinei nedzinza. Uye zvakare, mhedzisiro yevhitamini iyi pane zviratidzo zvechirwere yakadzidzwa. Nepo masayendisiti achitenda kuti zvimwe zvekucherechedza zvichidikanwa, mhedzisiro yatove kuratidza kuti kunwa vhitamini mune muyero fomu kunogona kudzikisa zviratidzo zveBS senge kurwadziwa mudumbu, kuzvimba, manyoka uye kupatira “Dhata racho rinoratidza kuti vanhu vese vane chirwere chinokanganisa ura vanofanira kuongororwa mavitamini D avo. Icho chirwere chisinganyatsonzwisisika icho chinobata zvakananga hupenyu hwevarwere. Mazuva ano, hatisati taziva kuti chii chinokonzereswa uye marapirwo acho, ”anodaro Dr. Bernard Korfy, mutungamiri wezvekutsvagisa.

Mhedzisiro yemakiriniki ekuedzwa, yakaburitswa mumagazini yeAmerican Osteopathic Association, inoratidza kuti vangangosvika bhiriyoni rimwe revagari vepasi rose vanogona kutambura nekushomeka kwakakwana kana kusakwana vhitamini D nekuda kwezvirwere zvisingaperi uye kushandiswa kwezuva nezuva.

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"Tinopedza nguva yakawanda tichiwedzera mumba, uye patinoenda panze, tinowanzoisa chizoro chezuva, uye pakupedzisira tinodzivirira muviri wedu kuburitsa vhitamini D," anodaro Kim Pfotenhauer, Ph.D. mudzidzi paTuro University uye muongorori nezvenyaya iyi. "Kunyangwe kuzadza zuva zvakanyanya kunogona kutungamira kugomarara reganda, mwero weultraviolet une mwero unobatsira uye unofanirwa kuwedzera mavhitaminzi D." Izvo zvave zvichionekwa zvakare kuti chirwere chisingaperi - rudzi rwechipiri chirwere cheshuga, malabsorption, hosha yeitsvo, chirwere cheCrohn uye chirwere checeliac - zvakanyanya kutadzisa kunwa kwevhitamini D kubva kunowanikwa chikafu.

Akaderera mavhitaminzi D mazinga muvacheche ave achibatanidzwa neyakawedzera mikana yekuvandudza hutachiona hwehutachiona hwevana muvacheche semakore matatu, sekureva kwechangobva kuongororwa chakaburitswa mumagazini Bone neMamineral Research.

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Mune ongororo yevana makumi maviri nevashanu vachangozvarwa vanobva kuChina, 27 vakaonekwa vaine hutachiona hweatism pazera ramakumi matatu nemakumi matatu, zvichimiririra huwandu hwe940 muzana. Kana tichienzanisa data revana 310 vane ASD kusvika pamakumi matatu nemakumi matatu ekudzora, njodzi yeASD yakawedzera zvakanyanya mune yega yega yepazasi matatu quartiles emavitamin D mazinga pakuzvarwa achienzaniswa neyepamusoro quartile: 3 muzana yakawedzera njodzi yeASD mune yakaderera quartile , 1,11 muzana mune yakaderera quartile. quartile yechipiri ne310 muzana muchikamu chechitatu chevatatu. "Vhitamini D ichangozvarwa chinzvimbo chakabatanidzwa zvakanyanya nenjodzi yehutachiona uye hurema hwepfungwa," akadaro munyori mukuru wekudzidza Dr. Yuan-Ling Zheng.

Kuchengetedza zvakakwana mavitamini D mazinga anobatsira kudzivirira kutanga kwehumwe hutachiona hwehutachiona, senge rheumatoid arthritis, sekureva kwevaongorori kuYunivhesiti yeBirmingham.

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Nekudaro, nepo vhitamini D ichishanda mukudzivirira kuzvimba, haina kuita senge panoputika chirwere. Rheumatoid arthritis, pamwe nezvimwewo zvirwere, zvinoita kuti muviri udzivirire vhitamini D. Kumwe kutsvagiswa kwakakosha kwechidzidzo ichi ndechekuti mhedzisiro yevhitamini D pane kuzvimba haigone kufungidzirwa nekudzidza maseru kubva kune vanhu vane hutano kana kunyangwe masero eropa kubva kuvarwere vane chirwere. . Masayendisiti akagumisa kuti kunyangwe kana vhitamini D yakatemerwa mamiriro ekuputira, madosi anofanirwa kuve akakwirira zvakanyanya kupfuura izvo zvanyorerwa pari zvino. Kurapa kunofanira zvakare kugadzirisa vhitamini D kutaridzika kwemasero ekudzivirira mumubatanidzwa. Kuwedzera kune yakatozivikanwa yakanaka mhedzisiro yevhitamini D pane skeletal tishu, inoshandawo seyakasimba modulator yekuzvidzivirira - vhitamini iyi inokwanisa kudzora nzira yekuzvimba muzvirwere zve autoimmune. Kushomeka kweVitamin D kunozivikanwa nevarwere vane rheumatoid arthritis uye inogona kupihwa navanachiremba muchimiro chemishonga.

Kuwana vhitamini D yakaringana muhucheche uye hudiki kunoderedza njodzi yekuvandudza autoimmune reaction kuzvitsuwa zveLangerhans (muunganidzwa wemasero endocrine, anowanzo ari muswe wepancreas) ane huwandu hwekuwedzera hutachiona hwerudzi rwe1 chirwere cheshuga.

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"Kwemakore, pakave nekusawirirana pakati pevatsvakurudzi pamusoro pekuti vhitamini D inogona kudzora njodzi yekuzvidzivirira kuzvidzivirira kwemasero-woga uye kuita chirwere cheshuga chekutanga," anodaro Dr. Norris, mutungamiri wechidzidzo. Tora 1 chirwere cheshuga chirwere chisingaperi autoimmune ine chiitiko chegore rega che3-5 muzana pasirese. Chirwere ichi parizvino ndicho chinowanzoitika kusagadzikana kwemagetsi muvana vari pasi pemakore 10 ekuberekwa. Muvana vadiki, huwandu hwezviitiko zvitsva hwakanyanya kukwirira. Uye njodzi dzinogona kunge dzakakwira kumatunhu akakwirira, kuchamhembe kwequator. Vitamin D chinhu chinodzivirira murudzi rwe1 chirwere cheshuga nekuti inodzora immune system uye autoimmunity. Zvakare, vhitamini D chimiro chinosiyana nehurefu. Asi kushamwaridzana pakati pevhitamini D mazinga uye autoimmune mhinduro kuzvitsuwa zveLangerhans zvave zvisingawirirane, nekuda kwenzvimbo dzakasiyana dzekudzidza, pamwe nematanho akasiyana evitamini D mune vanhu vakasiyana. Ichi chidzidzo chakasarudzika murudzi rwayo uye chinoratidza kuti yakakwira vhitamini D mazinga panguva yehucheche anoderedza zvakanyanya njodzi yeiyi autoimmune reaction "Sezvo mhedzisiro yazvino isingaratidze hukama hunokonzeresa, tiri kuvandudza zvidzidzo zvinovimbisa kuti tione kana vhitamini D inopindira inogona kudzivirira rudzi rwe1 chirwere cheshuga," akadaro Dr. Norris.

Vitamin D yekuwedzera inobatsira kudzivirira kubva kune yakanyanya kufema chirwere uye furuwenza, sekureva kwechidzidzo cheMambokadzi Mary University yeLondon (QMUL).

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Mhedzisiro yacho, yakaburitswa muBritish Medical Journal, yaive yakavakirwa pamakiriniki emakiriniki pakati pegumi nevaviri vakapinda mumatanho makumi maviri nemashanu emakiriniki akaitwa munyika gumi nemana, kusanganisira United Kingdom, United States, Japan, India, Afghanistan, Belgium, Italy, Australia neCanada. Izvo zvinofanirwa kucherechedzwa kuti zvakasiyana, izvi zviedzo zvakaratidza zvinopesana - vamwe vatori vechikamu vakataura kuti vhitamini D inobatsira kuchengetedza muviri kubva kuSARS, uye vamwe kuti haina chinoonekwa. "Nyaya iripo ndeyekuti, immune immune yevhitamin D yekuwedzera inonyanya kutaurwa kune avo varwere vane mavitamini D akadzika zvishoma pavanotorwa zuva rega rega kana vhiki rega rega." Vitamin D - inowanzo kunzi "vhitamini yezuva" - inodzivirira muviri kubva kuzvirwere zvinotapuriranwa nemhepo nekuwedzera huwandu hweantimicrobial peptides - chaiwo mishonga inorwisa mabhakitiriya - mumapapu. Mhedzisiro yacho inogona zvakare kutsanangura kuti nei tichiwana dzihwa nefuruwenza kazhinji kazhinji munguva yechando uye muchirimo. Pakati pemwaka uno, iro vhitamini D mumuviri rakanyanya kukwirira. Uye zvakare, vhitamini D inodzivirira pakurwiswa neasthma inokonzeresa kufema. Kudya kwemazuva ese kana kwevhiki kwevhitamini kwakadzora mukana wekuwana ARVI kune vanhu vane mazinga ari pasi pe11 nanomoles / litre. Asi kunyangwe avo vaive nevitamin D yakaringana mumiviri yavo vakabatsirwa, kunyangwe zvavakaita zvaive zvine mwero (kuderedzwa kwe25 muzana munjodzi). Muzhinji, kudzikiswa kwekutyisidzira kwekubata dzihwa mushure mekutora vhitamini D kwaive kwakaenzana nekudzivirira kweiyo jekiseni furuwenza uye mushonga weSARS.

Iko kushandiswa kwevhitamini D mu cosmetology

Vitamin D inogona kushandiswa mumhando dzakasiyana dzeganda uye vhudzi mask yekubika. Iyo inovaka ganda uye vhudzi, inovapa simba uye elasticity, uye inomutsidzira. Tinounza kwauri kutarisiro anotevera mapapiro:

  • Masiki emafuta ehove… Masiki aya anokodzera ganda rinokwegura, kunyanya ganda rakaoma. Mafuta ehove anofamba zvakanaka ne: semuenzaniso, musanganiswa wepuniki 1 ye mbiriso, mafuta anovava kirimu, 1 teaspoon yemafuta ehove uye uchi inoshanda. Ichi chifukidzo chinofanirwa kutanga chaiswa mune yekugeza yemvura mumvura inopisa kusvika iyo yekuvira nzira yatanga, wozomutsa nekuzadza kumeso kwemaminitsi gumi. Iwe unogona zvakare kushandisa musanganiswa wemafuta ehove neuchi (10 teaspoon imwe neimwe, pamwe nekuwedzera kwe 1 punipuni yemvura yakabikwa) - yakadaro maski mushure memaminitsi gumi nemaviri ichabatsira kutsetseka kwemakwenzi nekuvandudza ruvara rweganda. Imwe nzira inobudirira yemasikisi ehove yemafuta, iyo inokodzera mhando dzese dzeganda, ichapa hutsva uye runako. Pamasikisi akadaro, unofanirwa kusanganisa 1 yetea yetea yehashell poda, 10 teaspoon yemafuta ehove, 12 zai yolk, 1 mashupuni ehuchi hwemasitadhi uye hafu yegirazi remaspuru akabikwa. Iyo maski inoiswa kumeso neinodziya, mushure memaminitsi gumi nemashanu, yakashambidzwa nemvura inotonhorera.
  • Maski emazai… Masiki aya anofarirwa zvikuru uye anoshanda kumazera ese nemhando dzeganda. Semuenzaniso, kune ganda rakakwegura, mask yekunyorova ine 1 kiyipuni yependi rakapwanyika rakaomeswa, 1 zai yolk uye 1 teaspoon yemafuta emuorivhi yakakodzera. Kune chero mhando yeganda, mask inovaka uye yekuchenesa ye2 mapuroteni, 1 punipuni yeuchi, hafu yepasipuni yemafuta emuamondi uye 2 mashupuni eoatmeal akakodzera Kune rakaoma, rinokwegura ganda, unogona kushandisa mask ye 1 punipuni ye puree, 1 yolk, muto wakasviba uye uchi. Kuti ubvise makwinya, mask ye 1 yolk, 1 teaspoon yemafuta yemuriwo uye 1 teaspoon yeti jusi jisi (yaimbo chengetwa mufiriji kwemasvondo maviri) yakakodzera. Kuchengeta ganda rine mafuta uye sungisa pores, mask inokodzera, inosanganisira 2 mashupuni, hafu yepasipuni yeuchi hwemvura uye zai rimwe. Chifukidzo chinochenesa cherudzi rupi rweganda chine hafu yegirazi remuto wecarrotti, 2 teaspoon yetarch starch uye hafu yeki mbishi yezai, yakashandiswa kwemaminitsi makumi matatu uye yakashambidzwa nenzira inopesana - dzimwe nguva nemvura inotonhora kana inopisa.
  • Bvudzi nemasikisi emusoro ane vhitamini D… Masiki akadaro anowanzo sanganisira zai kana yolk. Semuenzaniso, mask inoshandiswa pakukura kwebvudzi, iyo inosanganisira 1 punipuni yejusi remonamu, 1 punipuni yeanisi juice uye 1 egg yolk - inoshandiswa kamwe pavhiki kwemaawa 1 usati wageza bvudzi rako. Kune bvudzi rakaoma, mask ane 2 mazai evha, 2 maspuniji emafuta e-burdock uye 2 teaspoon ye calendula tincture yakakodzera. Mask inovaka yebvudzi rakaonda - 1 kipuni yemafuta e-burdock, 1 zai yolk, 1 teaspoon yeuchi, 1 teaspoon yehanyanisi muto uye 2 teaspoon yesipo yemvura (shandisa iyi mask awa kana maviri usati wageza bvudzi rako). Kuti usimbise midzi yebvudzi uye kubvisa dandruff, shandisa mask kubva pakuiswa kwe 2 tablespoon yemashizha akapwanyika, 1 tablespoon yejusi uye zai yolk. Masks anobudirira kurwisa kurasikirwa kwebvudzi mask yekinamoni (2 zai, 1 spoon yemafuta e-burdock, 2 teaspoon yesinamoni yevhu uye 1 teaspoon yeuchi; sukurudza mushure memaminitsi 1) uye mask nemafuta ezuva (15 tablespoon yemafuta e-sunflower uye 1). yolk, yakashambidzwa mushure memaminitsi 1). Uyewo inobatsira pakusimbisa uye kupenya bvudzi mask ane 40 tablespoon yeuchi, 1 kikapu yemafuta emafuta, 1 yolk uye 1 tablespoon yebrandy. Kuti udzorere bvudzi rakaoma uye rakakuvadzwa, shandisa maski ne 1 yolks, 2 tablespoon yemafuta ehazelnut uye donhwe remafuta anokosha emarimu.

Iko kushandiswa kwevhitamini D mukuchengeta mhuka

Kusiyana nevanhu, katsi, imbwa, makonzo, uye huku dzinofanirwa kuwana vhitamini D kubva muchikafu, sezvo ganda ravo risingakwanise kuzvigadzira roga. Basa rayo guru mumuviri wemhuka ndeyekuchengetedza yakajairwa pfupa mineralization uye skeletal kukura, gadzirisa parathyroid gland, hutachiona, metabolism yezvakasiyana zvinovaka muviri uye kudzivirira kurwisa cancer. Izvo zvave zvichiratidzwa kuburikidza nekutsvaga kuti imbwa hadzigone kurapwa mariketi nekuvaisa pachena kune ultraviolet radiation. Zvekukura zvakajairika, kukura, kubereka, chikafu chemakati nembwa chinofanira kunge chiine huwandu hwakakwana hwecalcium uye phosphorus, iyo inobatsira muviri kugadzira vhitamini D.

Nekudaro, nekuti chikafu chechisikigo chine huwandu hwakaderera hwevhitamini iyi, mazhinji ezvitoro zvakagadzirwa zvekutengesa zvakavezwa zvakagadzirwa. Naizvozvo, kushomeka kwevhitamini D mumhuka dzinovaraidza zvakanyanya kushoma. Nguruve uye zvinokamhina hazvidi kuwana vhitamini kubva muchikafu, chero zvichinge zvaratidzwa kune chezuva kwenguva yakakwana. Shiri dzinoratidzwawo nemwaranzi yeUV kwenguva yakareba dzinogona kuburitsa imwe vhitamini D, asi kuchengetedza hutano hwemabhonzo nezai goko simba, vhitamini inofanirwa kupihwa kuburikidza nechikafu Kana dziri dzimwe mhuka, idzo dzinodya nyama, zvinofungidzirwa kuti dzinogona kuwana vhitamini D yakakwana nekudya mafuta, ropa uye chiropa.

Shandisa mukugadzirwa kwezvirimwa

Nepo kuwedzera fetiraiza muvhu kunogona kuvandudza kukura kwezvirimwa, zvekudya zvinowedzera zvinoitirwa kudyiwa nevanhu, senge calcium kana vhitamini D, zvinofungidzirwa kuti hazvipe bhenefiti yakajeka kune zvirimwa. Mhando huru yezvirimwa ndeye nitrogen, phosphorus uye potasium. Mamwe mamineral, akadai secalcium, anodiwa mune zvidiki, asi zvirimwa zvinoshandisa imwe nzira yecalcium kubva kune zvinowedzera. Kutenda kwakakurumbira ndekwekuti zvirimwa hazvitore vhitamini D kubva muvhu kana mvura. Panguva imwecheteyo, kune zvimwe zvakazvimiririra zvidzidzo zvinoratidza kuti kuwedzera vhitamini D kumvura inonwiwa zvinomera kunowedzera kukura kwadzo (sezvo vhitamini inobatsira midzi kunwa calcium).

Mashoko Anofadza

  • Mu2016, Daman inishuwarenzi kambani yakagadzira yakajairika magazini butiro kukwevera kutarisa kune yakakosha nyaya sevhitamini D kushomeka. Chinyorwa pairi chakaiswa nependi yakasarudzika yakajeka. Uye kuti vazvione, vanhu vaifanira kuenda kunze, kunotsvaga chiedza chezuva, nokudaro vachiwana chikamu chevhitamini iyi.
  • Mwaranzi yezuva, iyo inobatsira kugadzira vhitamini D muganda, haigone kupinda mugirazi - nekuda kweichi chikonzero, isu hatigone kuzadza zuva mumota, mumba kana mumubhedha wekupenda.
  • Sunscreen cream, kunyangwe iine sunscreen factor 8, inogona kuvhara kusvika 95% yevhitamini D kugadzirwa. Kushayikwa kweVitamin D kunogona kuitika, saka kanguva kadiki panze musina girazi rezuva rinobatsira kwazvo hutano hwako hwese.
  • Chidzidzo chekiriniki kubva kuYunivhesiti yeMinnesota chakawana kuti vanhu vakatanga kudya kwakanyanya muvhitamini D vakakwanisa kudzikira huremu nekukurumidza uye zvakapusa pane vanhu vane vhitamini D kushomeka, kunyangwe mapoka ese ari maviri akadya zvakafanana mwero wakaderera-koriori chikafu.
  • Vitamin D yakasarudzika nekuti haina kushandiswa mumuviri senge mavitamini mazhinji. Muchokwadi, zvinonyanya kunzi mahormone. Vitamin D yakakosha zvekuti inonyatso gadzirisa zvinoitwa nemajene anopfuura mazana maviri - kazhinji zvakapetwa kupfuura chero vhitamini.

Contraindications uye yambiro

Zviratidzo zveVhitamini D Kushomeka

Iyo vhitamini D mamorekuru yakanyatsogadzikana. Chikamu chidiki chayo chinoparadzwa panguva yekubika, uye kana chigadzirwa chikaiswa pachena pakupisa, vhitamini inowedzera isu tinorasikirwa. Saka, kana mazai ari kufashaira, semuenzaniso, 15% yarasika, painotsvairwa - 20%, uye kana uchibheka kwemaminitsi makumi mana, tinorasikirwa ne40% yevhitamini D.

Basa guru revhitamini D nderekuchengetedza calcium homeostasis, yakakosha mukusimudzira, kukura, uye kugadzirisa kwemafupa ane hutano. Nekushomeka kwevhitamini D, hazvigoneke kuwana kuzadzwa kwakakwana kwecalcium uye kugutsa zvido zvemuviri. Vitamini D inodikanwa kuti inyatsoita chikafu chinwiwa checalcium kubva mumatumbu. Zviratidzo zvekushomeka kwevhitamini D dzimwe nguva zvinonetsa kuziva uye zvinogona kusanganisira kuneta kukuru uye kurwadziwa. Vamwe vanhu havaratidze zviratidzo zvachose. Nekudaro, pane akati wandei zviratidzo zvinoenderana izvo zvinogona kuratidza kushomeka kwevhitamini D mumuviri:

  • kazhinji zvirwere zvinotapukira;
  • musana uye kurwadziwa kwepfupa;
  • kuora mwoyo;
  • kupora ronda refu;
  • kurasikirwa nevhudzi;
  • kurwadziwa kwemhasuru.

Kana kushomeka kwevhitamini D kuchipfuurira kwenguva yakareba, zvinogona kutungamira ku:

  • ;
  • chirwere cheshuga;
  • neBP;
  • fibromyalgia;
  • chisingaperi kuneta chirwere;
  • osteoporosis;
  • neurodegenerative hosha dzakadai.

Kushayikwa kwevhitamini D kunogona kuva chimwe chezvikonzero zvekusimudzirwa kwemamwe marudzi ekenza, kunyanya zamu, prostate uye gomarara rekoloni.

Zviratidzo zvekuwedzeredza vhitamini D

Kunyangwe vhitamini D yekuwedzera ichienda pasina chero kunetseka kune vanhu vazhinji, kunyanyisa kudarika dzimwe nguva kunoitika. Izvi zvinonzi vhitamini D chepfu. Vitamin D chepfu, kana ichigona kukuvadza, inowanzoitika kana wanga uchitora makumi mana IU pazuva kwemwedzi yakati wandei kana kupfuura, kana kana watora muhombe muhombe.

Kuwedzeredza makumi maviri neshanu (OH) D kunogona kukura kana iwe:

  • yakatora anopfuura gumi IU pazuva zuva rega rega kwemwedzi zviuru kana kupfuura. Zvisinei, vhitamini D chepfu inogona kukura kana iwe ukatora 10 IU pazuva zuva rega rega kwemwedzi makumi mana kana kupfuura;
  • vatora anopfuura 300 IU mumaawa 000 apfuura.

Vitamin D yakasviba-mafuta, zvinoreva kuti zvakaoma kuti muviri ubvise kana yakawandisa. Muchiitiko ichi, chiropa chinoburitsa yakawandisa kemikari inonzi 25 (OH) D. Kana mazinga akanyanya, mwero wecalcium muropa unogona kukura (hypercalcemia).

Zviratidzo zve hypercalcemia zvinosanganisira:

  • mamiriro akaipa ehutano;
  • kusadya zvakanaka kana kurasikirwa nechido;
  • kunzwa nyota;
  • kugara uchiita weti;
  • kupatirwa kana manyoka;
  • marwadzo emudumbu;
  • kushaya simba kwemhasuru kana kurwadziwa kwemhasuru;
  • kurwadziwa kwepfupa;
  • kuvhiringidzika;
  • kunzwa kuneta.

Mune zvimwe zvirwere zvisingawanzoitika, hypercalcemia inogona kukura kunyangwe kana mavhitamini D ari mashoma. Zvirwere izvi zvinosanganisira primary hyperparathyroidism, sarcoidosis, uye zvimwe zvakawanda zvisingawanzo zvirwere.

Vitamini D inofanirwa kutorwa nekuchenjerera pazvirwere zvakaita sekuzvimba kwegranulomatous - muzvirwere izvi, muviri haugone kudzora huwandu hwevhitamini D yaunoshandisa uye huwandu hwani hwecalcium muropa hwaunoda kuchengetedza. Zvirwere zvakadai sarcoidosis, tibhii, maperembudzi, coccidioidomycosis, histoplasmosis, chirwere chekatsi, paracoccidioidomycosis, granuloma annular. Mune izvi zvirwere, vhitamini D inorayirwa chete nachiremba uye inotorwa zvakanyanya pasi pekutarisirwa kwechiremba. Vitamini D inotorwa nehanya kwazvo mu lymphoma.

Kudyidzana nemimwe mishonga yemishonga

Vitamin D zvinowedzera zvinogona kuyanana nemhando dzinoverengeka dzemishonga. Mienzaniso mishoma inoratidzwa pazasi. Ivo vanhu vanotora iyi mishonga nguva dzose vanofanirwa kukurukura nezve vitamini D yekuwedzeredza nevatapi vezvehutano.

Corticosteroid zvinodhaka zvakadai se prednisone, yakapihwa kudzikisira kuzvimba, inogona kudzikamisa kuwedzerwa kwecalcium uye kukanganisa vhitamini D metabolism. Iyi mhedzisiro inogona kuwedzera kuparira kurasikirwa kwefupa uye osteoporosis. Kumwe kuonda kurasikirwa uye cholesterol kudzikisa zvinodhaka kunogona kudzikisa kunwa kwevhitamini D. Mishonga inodzora kubatwa inowedzera chiropa metabolism uye inoderedza kuwedzerwa kwecalcium.

Isu takaunganidza akakosha mapoinzi nezve vhitamini D mumufananidzo uyu uye isu tinotenda kana iwe ukagovana pikicha pasocial network kana blog, ine chinongedzo kune ino peji.

Zvinyorwa zvemashoko
  1. 15 Inoshamisa Nzira dzeKutora Mamwe Vitamin D,
  2. 9 Hutano Hutano hwaVhitamin D Hupfumi Zvekudya,
  3. USDA Chikafu Kuumbwa Dhatabhesi,
  4. Vitamin D Inopa Kurudziro,
  5. Kukwidziridzwa kwevhitamini D nekukurumidza kunoderedza kuomarara kwehuremu mukurema / kufutisa, kushomeka kwevhitamini-muAfrica -America,
  6. Vitamin D zvinowedzera zvinogona kudzikamisa marwadzo eBS,
  7. Yakapararira vhitamini D kushomeka pamwe nekuda kwekushandisa kwezuva, kuwedzera kwezvirwere zvisingaperi, ongororo inowana
  8. Akaderera mavhitaminzi D mazinga pakuberekwa akabatana neakakwira autism njodzi,
  9. Kuchengetedza zvakakwana mavitamini D mazinga anogona kubatsira kudzivirira rheumatoid arthritis,
  10. Zvakaringana vhitamini D apo vadiki vanobatana nenjodzi yakaderera yehutachiona hune chekuita neshuga,
  11. Vitamin D inodzivirira pakurwara uye dzihwa, inowana chikuru kudzidza kwepasirese,
Kudhindazve zvinhu

Kushandiswa kwechinhu chero chipi zvacho pasina mvumo yedu yakanyorwa kare kunorambidzwa

Mitemo yekuchengetedza

Iwo manejimendi haakonzere chero kuyedza kushandisa chero nzira yekubikisa, kuraira kana chikafu, uye zvakare haivimbise kuti iyo yakatarwa ruzivo ichakubatsira kana kukukuvadza iwe pachako. Iva akangwara uye gara uchitsvaga chiremba akakodzera!

Verenga zvakare nezve mamwe mavitamini:

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