Munyori: Tamara Smith
Zuva Rekusika: 28 Ndira 2021
Gadziridza Zuva: 22 Mbudzi 2024
Anonim
10 Warning Signs Of Vitamin D Deficiency
Vhidhiyo: 10 Warning Signs Of Vitamin D Deficiency

Zvemukati

Zviratidzo zvekutanga zvekushayikwa kwevhitamini A kunetsekana nekujairana nehusiku kuona, ganda rakaoma, bvudzi rakaoma, zvipikiri zvinopwanyika uye kudzikira kwema immune system, nekuonekwa kazhinji kwechirwere uye hutachiona.

Vitamin A inowanikwa mune zvekudya zvakaita semanhanga, makarotsi, mapopo, mazai emazai nechiropa, uye muviri wemunhu mukuru unokwanisa kuchengeta kusvika pagore rimwe revhitamini iyi muchiropa, nepo kuvana ichi chikafu chinongogara mavhiki mashoma chete.

Mukutarisana nekushomeka, zviratidzo zvekushaikwa kwevhitamini A zvinosanganisira:

  • Husiku upofu;
  • Kakawanda kutonhora uye dzihwa;
  • Acne;
  • Ganda rakaoma, vhudzi nemuromo;
  • Kurwadziwa nemusoro;
  • Zvipikiri zvinopwanyika uye zvinodzimbikana nyore nyore;
  • Kushaiwa kudya;
  • Kupererwa neropa;
  • Kuderera kwekubereka

Kushomeka kweVitamin A kunowanzoitika kune vanhu vane kushaya zvinovaka muviri, vakwegura uye mune zvirwere zvisingaperi, zvakadai sekuputira ura.


Kana njodzi yehurema yakanyanya

Sezvo vhitamini A iri vhitamini-inogadzikana-mafuta, zvirwere zvinokanganisa kuiswa kwemafuta mumatumbo zvinopedzisira zvichideredza kunwa kwevhitamini A. Nekudaro, matambudziko akadai secystic fibrosis, pancreatic insufficiency, chirwere chinoputira ura, cholestasis kana zviitiko zvebariatric kudarika kuvhiya mudumbu mudiki, kuwedzera mukana wekukonzera kushomeka kwevhitamini A.

Uye zvakare, kunwa doro zvakanyanya kunoderedza kushandurwa kwe retinol kuita retinoic acid, inova iyo inoshanda vhitamini A uye inoita basa rayo mumuviri. Nekudaro, kudhakwa kunogona zvakare kuve chikonzero chekuonekwa kwezviratidzo zvekushaikwa kwevhitamini iyi.

Yakakurudzirwa huwandu pazuva

Huwandu hwevhitamini A hwakakurudzirwa pazuva hunosiyana zvichienderana nezera, sekuratidzwa pazasi:


  • Vana vari pasi pemwedzi mitanhatu: 400 mcg
  • Vana kubva pamwedzi minomwe kusvika gumi nemiviri: 500 mcg
  • Vana kubva pa1 kusvika pamakore matatu ekuberekwa: 300 mcg
  • Vana kubva pamakore mana kusvika masere ekuberekwa:400 mcg
  • Vana kubva pamakore matatu kusvika gumi nematatu ekuberekwa: 600 mcg
  • Varume vanopfuura makore gumi nematatu ekuberekwa:1000 mcg
  • Vakadzi vanopfuura makore gumi: 800 mcg

Muzhinji, chikafu chine hutano uye chakasiyana chakakwanira kusangana nemazuvano ekukurudzira vhitamini A, zvakakosha kuti utore chete zvinowedzera zvevhitamini iyi maererano nekutungamira kwachiremba kana wezvehutano.

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