Crystal Nelson
Ukuba unesimo esibi okanye uhlala usilwa nezifo - ngoko awunayo i-vitamin D. Ilanga linceda ukukhusela ukungabikho kwe-vitamin D. Ungafumanisa ukuba kutheni le nto ibaluleke kangaka apha.
“Xa ilanga likhanya, ndiziva ngcono kakhulu!” Ngaba uyavumelana nesi sivakalisi? Akumangalisi, kuba imitha ye-UV ibeka imveliso ye-vitamin D yomzimba ukuba ihambe. Kwaye ukuba umzimba awunayo le nto, uya kuba lusizi. I-Vitamin D ineminye imisebenzi ebalulekileyo kwimpilo! Kuyoyikeka ngakumbi ukuba, ngokoqikelelo lweengcali, uninzi lwabemi kummandla wethu wehlabathi luthwaxwa kukunqongophala kwevithamin D.
Vitamin D: Phantse ihomoni
Kwiminyaka emininzi, i-vitamin D yodwa yayithathwa njengento ebalulekileyo kwi-calcium metabolism kunye nokuzinza kwamathambo. Abaphandi ngoku bafumene imisebenzi emitsha yale vithamini. Ekuphela kwento, ngendlela, ukuba umzimba unokuvelisa ngokwawo, yingakho iingcali ezininzi ziyibiza ngokuba yihomoni. Ngoku kuyaziwa ukuba inqanaba levithamini D ephezulu ngokwaneleyo inokuthintela inani elikhulu lezifo.
I-Vitamin D: thambisa ilanga ukuze uzikhusele
I-Vitamin D idlala indima ephambili kwi-cell metabolism. Ukuba oku kuphazamiseka, izitho azikwazi ukusebenza ngokufanelekileyo. Namhlanje siyazi ukuba i-vitamin D ikhusela usulelo kunye nokudumba - ukubanda, kodwa kunye nezifo ezizimelayo ezifana nesifo sikaCrohn okanye i-rheumatism. Ikwalawula uxinzelelo lwegazi. Ukunyamekela kakuhle kunciphisa umngcipheko wokuhlaselwa yintliziyo kunye ne-stroke. Isiphumo sikwalungile kwingqondo: ivithamin D inokukhusela ukudakumba kwexesha okanye emva kokubeleka. Ngokunjalo ngokuchasene nezifo zemithambo-luvo ezifana ne-Parkinson okanye i-Alzheimer's. Kwaye ekugqibeleni, inqanaba levithamin D ephezulu ngokwaneleyo linokuthintela ukukhula kwethumba.
I-Vitamin D: ilanga elicocekileyo okanye ukukhuselwa kwelanga?
Ukuze ukwazi ukwenza ivithamin D, imitha ye-UV-B evela elangeni kufuneka ibethe ulusu. Kodwa ebusika imitha yelanga ibuthathaka kakhulu apha, kwaye sichitha ixesha elincinane ngaphandle. Ehlotyeni, kwelinye icala, sihlala sisebenzisa i-sunscreen ene-high protection factor. Konke oku kuthetha ukuba ukubunjwa kwe-vitamin D kwenziwa nzima ngakumbi.
I-Vitamin D: Sebenzisa ilanga kwaye uthintele ukusilela
Gcoba ilanga, ngaphandle kokukhusela ilanga! Kukuhamba ngentambo ehlotyeni, kodwa nokutshiswa lilanga okungahlali ngaphezu kwesiqingatha sexesha lokhuseleko lolusu kuyanceda. Ebusika, imizuzu eyi-15 ukuya kwengama-30 ngaphandle ngemini ecacileyo ikhuseleke ngokupheleleyo. Ukuze unikezwe ngokugqibeleleyo ngevithamin D nakwixesha elimnyama xa kungekho ilanga, kuya kufuneka utye rhoqo ukutya okunje ngentlanzi, amaqanda, okanye amakhowa. Ngokungafaniyo nezinye izondlo, ivithamin D ayinaluvelwano ngokwentelekiso ekugcinweni nasekulungiseni ukutya.
