Ndi mavitamini, mitundu ndi phindu lanji

Anthu ambiri akudziwa za mankhwala vitamini, koma sindingakhoze kufotokoza zimene mavitamini, bwanji kuti thupi, kaya akhoza m'malo ndi zinthu zina.

Mawu "mavitamini" ku Latin zikutanthauza "thunthu la moyo". mankhwala awa ali otsika maselo kulemera organic zinthu zosiyanasiyana mankhwala chikhalidwe ndi ofunika ndimeyi njira yofunika amuzolengedwa ndi thupi mu chilichonse chamoyo moyo.

Kodi mavitamini kwa thupi la munthu? pawiri izi, zimene sizinalembedwa apanga kapena opangidwa zedi zochepa ayenera kubwera kwa chilengedwe pamodzi ndi chakudya. Komanso, mavitamini - mankhwala ndi ntchito mkulu kwachilengedwenso Choncho ngakhale pamene pang'ono kusowa ntchito kwa chamoyo wonse maganizo, kukhala zinthu zosiyanasiyana pathological.

Pakali pano, pali pafupifupi 20 zinthu, amene ali a mavitamini ndi anawagawa m'magulu awiri: mafuta sungunuka ndi madzi sungunuka.

Kodi mavitamini mafuta-sungunuka gulu? Awa ndi mankhwala amene ali ndi isoprenoid lapansi. oimira Ofunika - mavitamini E, K, A ndi D.

Kuti monga onse madzi sungunuka mavitamini B, vitamini C ndi biotin, amene conventionally amatchedwa pawiri la Gulu B.

Aliyense wa zinthu zimenezi amachita ntchito yeniyeni mu thupi. Pamene beriberi (zinthu yodziwika ndi madyedwe osakwanira mavitamini m'thupi) amasokoneza ndi ziwalo kumachitika angapo matenda aakulu.

Zochita za mavitamini mafuta-sungunuka

Vitamini A (retinol) amabwera mu kukhudzana ndi nyama (mazira, mkaka, chiwindi, nsomba), komanso masamba chikasu ndi zipatso. Iye ali ndi udindo kwa mapangidwe rhodopsin mu maso, choncho angathe pamene pali osakwanira kuchuluka kwake usiku khungu ndi xerophthalmia. Komanso, retinol kumawonjezera kukaniza matenda kupuma, zimathandiza kusunga khungu labwino amalimbikitsa kukula kwa mafupa ndi mano. Ine ndiyenera kunena kuti pali mtundu wa retinol provitamin - carotene.

Vitamini D mu wambirimbiri ali m'madzi nsomba chiwindi, batala, mazira (mu yolk a), mazira ndi nsomba ndi yisiti. Pali amkati mawonekedwe pawiri lapansi. Iwo aumbike mwa khungu ndi impso atadziŵa cheza ultraviolet. Ndi kuchepa kwa vitamini kumachitika rickets, komanso anasokonezeka mayamwidwe calcium, imbaenda kufooka kwa mafupa.

Vitamini K opezeka mu sipinachi, kabichi, tomato, zipatso za phiri phulusa, nawonso apanga ndi mabakiteriya colonic. Ndi kusowa kwake ubwana zimachitika imfa. Hypovitaminosis akulu amakwiya kuchepa kwa prothrombin mu magazi ndi kuwonjezeka mu nthawi ya coagulation magazi, imbaenda magazi ndi magazi m'thupi.

Vitamini E (tocopherol) ndi pafupifupi sapezeka nyama (yekha mu mkaka, mazira yolk ndi chiwindi). Ndilo gwero lofunika vitamini imeneyi - mwatsopano masamba, mtedza, masamba mafuta, sipinachi, burokoli, lonse mbewu, mbewu ya mpendadzuwa. Tocopherol mwachangu amateteza maselo ndi ankafuna kusintha zinthu mopitirira ufulu. Ndi kusowa wake kukhala kutopa, akulu dystrophy, kuoneka mawanga, maselo wosweka magazi ndi mkhutu ntchito ubereki wabwino wa thupi.

Ine ndiyenera kunena kuti mavitamini wapadera udindo kusewera mu nthawi yogwira ntchito kapena kuvutika maganizo, pamene kukula kapena pambuyo matenda aakulu. Chinanso chofunika mavitamini okalamba ndi amene zakudya m'thupi.

Komanso Dziwani kuti kupanga mavitamini - kugwirizana kuti kokha pafupi mu kapangidwe ndi ntchito kuti mavitamini zachilengedwe. Choncho cholakwika m'malo mavitamini chiyambi achilengedwe amene mu zakudya, anzawo kupanga, chifukwa iwo ali layamba ndi chosakanikirana ndi thupi zikuipiraipirabe.