Taa, any? ga-ekwu maka isiokwu na-ada ?da anw? anw? - vitamin D, nke a makwaara d? ka "vitamin anw?." ?r? ya na ah?ike buru ibu, ?kachas? na mgbochi na njikwa nke enyi ochie any? ?d? ?r?a shuga 2. ?z?, ka any? kpughee ihe omimi nke vitamin D ma h? ka ? nwere ike isi r?? ?r? na ah?ike any?! Kedu ihe b? ?d? ?r?a shuga 2? Nke mb?, any? kwes?r? ?gh?ta ihe b? ?d? ?r?a shuga nke ab??. N'okwu d? mfe, ?d? ?r?a shuga 2 b? ?r?a nke an? ah? anagh? emeghachi omume nke ?ma na insulin, na-ebute mm?ba nke shuga ?bara. Chee echiche banyere insulin d? ka "onye na-ebu ?bara shuga," nke na-enyere aka ibuga shuga ?bara n'ebe ach?r? ike. Otú ? d?, mgbe onye na-ebu ?z? na-ar? ?r? ma ? b? na-emep?ta ihe na-ad?gh? ar?p?ta ihe, shuga na-ebuli elu n'?bara, na-eme ka ?bara shuga d? elu, nke nwere ike ibute ?d? ?r?a shuga 2 n'ikpeaz?. Vitamin D na-ar? ?r? d? oke egwu na ah? any?. ? b?gh? naan? na ? na-enyere any? aka ?m?nye calcium na ?n?gide na-enwe ah? ike ?kp?kp?, ? na-ar?kwa ?r? d? mkpa na ah? ike metabolic na obi. Kar?s?a maka nd? nwere ma ? b? n? n'ihe ize nd? nke ?malite ?r?a ?r?a shuga 2, vitamin D b? onye nlek?ta ah?ike na-ad?gh? ah? anya.

Kedu ka vitamin D si emet?ta ?d? ?r?a shuga 2? Insulin b? isi homon? na-ach?kwa shuga d? n'?bara, vitamin D na-akpalikwa mkp?r? nd? beta d? na pancreas imep?ta ma na-ezochikwu insulin. ? d? ka inye "nd? na-ebu ?n? ah?a ?bara shuga" okwu pep, na-eme ka ha na-agbasi mb? ike iji belata ?kwa shuga n'?bara. Mgbe ?f?d?, ?b?lagodi mgbe mmep?ta insulin d? mma, ah? any? nwere ike ghara inwe mmet?ta nke insulin, nke a na-akp? nguzogide insulin. Vitamin D na-eme ka ah? mmad? nwee mmet?ta nke insulin, na-eme ka "nd? na-ebu ?n? ah?a ?bara" na-ar? ?r? nke ?ma ma na-eme ka ? d?kwuo mfe ?ch?kwa shuga ?bara. Mbelata mbuf?t na nr?gide oxidative Mbuf?t na nr?gide oxidative b? ihe d? mkpa na mmepe na ?ganihu nke ?d? ?r?a shuga 2. Vitamin D nwere mmet?ta mgbochi mkpali na antioxidant ma nwee ike ibelata ?kwa nke ihe mkpali na nr?gide oxidative n'ime ah?, si otú a na-echebe mkp?r? nd? beta nke pancreatic na an? ah? nd? ?z? nwere mmet?ta insulin na mmebi.

Uru nke mgbakwunye vitamin D maka nd? nwere ?r?a shuga ?d? nke Ab?? Ebe ? b? na vitamin D d? ?t?nanya, kedu uru vitamin D na-erite maka nd? nwere ?d? ?r?a shuga 2? ?t?t? nch?p?ta egosila na mgbakwunye vitamin D nwere ike inyere nd? nwere ?d? ?r?a shuga 2 aka ?ch?kwa ?kwa shuga d? n'?bara ha nke ?ma. A na-ah? nke a ? b?gh? naan? n'ebu ?n? na ?kwa shuga ?bara postprandial, kamakwa na ?kwa hemoglobin glycosylated d? ala (HbA1c). Hemoglobin A1C b? ihe d? mkpa na-egosi ?kwa shuga d? n'?bara n'ime ?nwa 2-3 gara aga, ?d?da ya p?tara na a na-ach?kwa shuga ?bara onye ?r?a nke ?ma. Nsogbu nke ?d? ?r?a shuga 2 nwere ike ?b? isi ?w?wa, g?nyere ?r?a obi, ?r?a ak?r?, neuropathy, na retinopathy. ? dabara nke ?ma, mgbakwunye vitamin D nwere ike inye aka belata ihe egwu nke nsogbu nd? a. ? na-ar? ?r? site na imeziwanye ?r? ar?a ?bara, ichebe ak?r?, na-ebelata ihe mgbu akwara na ibelata retinopathy, n'etiti ?z? nd? ?z?. Dyslipidemia b? ihe mgbagwoju anya nke ?d? ?r?a shuga 2 na ihe d? mkpa maka ?r?a obi. Nnyocha ach?p?tala na vitamin D ezughi oke na-ejik?ta ya na ?kwa lipid na-ad?gh? mma, ebe vitamin D zuru oke na-enyere aka melite ?kwa lipid ma belata ihe ize nd? nke ?r?a obi.

Ise, ka esi emeju vitamin D? Ebe ? b? na vitamin D d? nn?? mma, olee otú any? ga-esi gbakwunye ya? A na-akp? ikpughe anyanw? na vitamin D d? ka "vitamin anw?", d? ka aha ah? na-egosi, ikpughe anyanw? b? ?z? kachas? mfe na ?z? kp?mkwem iji gbakwunye vitamin D. Mkpughe anyanw? nke 20-30 nkeji kwa ?b?ch? (na-ezere anyanw? etiti ehihie) na-enye ah? ah? ohere ?mep?ta vitamin D zuru ezu. Otú ? d?, jide n'aka na ? ga-eyi sunscreen ma ghara ire onwe g? ?k?! Ihe mgbakwunye nri na mgbakwunye na ikpughe anyanw?, any? nwekwara ike ?gbakwunye vitamin D site na nri. ?f?d? nri bara ?ba na vitamin D g?nyere mman? imeju imeju, nkochi ime akwa, mmiri ara ehi, na az? (d? ka salmon, mackerel, na tuna). Otú ? d?, ? d? mkpa iburu n'obi na vitamin D d? na nri d? ntak?r?, ? na-esikwa ike igbo mkpa ah? nke ?ma. Ihe mgbakwunye vitamin D b? ezigbo nh?r? maka nd? na-enwegh? ike igbo mkpa vitamin D ha site na ikpughe anyanw? na nri. Otú ? d?, tupu ? na-a?? ihe mgbakwunye, ? kacha mma ?kp?t?r? d?k?ta ma ? b? onye na-eri nri iji h? na usoro ?gw?gw? ? na-ewere d? mma ma d? irè.

? b? ezie na vitamin D nwere ?t?t? uru maka ah? ike any?, ?t?t? anagh? ad? mma mgbe niile. ???biga vitamin D ókè nwere ike ?kpata mmet?ta nd? d? ka hypercalcemia. Ya mere, mgbe ? na-agbakwunye vitamin D, jide n'aka na ? ga-agbaso usoro ?gw?gw? a t?r? aro na iwu ma ? b? nt?ziaka d?k?ta, ma ghara ???biga ya ókè. Na mgbakwunye, maka nd? na-ar?a hypercalcemia, nkume ak?r? ma ? b? ?r?a nd? ?z? met?tara vitamin D metabolism, ? d? mkpa ?gakwuru d?k?ta tupu ? rie vitamin D iji zere ime ka ?n?d? ah? ka nj?. N'ikpeaz?, vitamin D, d? ka "vitamin anw?", na-ar? ?r? d? mkpa na mgbochi na njikwa nke ?d? ?r?a shuga 2. Site n'itinye vitamin D nke ?ma, any? nwere ike ?ch?kwa ??t??t?? shuga d? n'?bara nke ?ma, belata ihe ize nd? nke nsogbu, ma melite ?kwa lipid. N'ezie, na mgbakwunye na mgbakwunye vitamin D, ?n?gide na-ebi nd? ah?ike d?kwa oke mkpa! Enwere m olileanya na onye ? b?la ga-enwe ah?ike na anw? anw?!