Ndipo iwo ananena kuti sikunali koyenera kubereka ana m’nyengo yachisanu.
Atsikana onse amadziwa kuwerengera bwino masiku omwe mwayi wokhala ndi pakati udzakhala waukulu kwambiri. Kodi munayamba mwadzifunsapo kuti pali nthawi zina zosavomerezeka kuti mukhale ndi pakati? Zikuoneka kuti alipo.
Asayansi akuti makanda obadwa pakati pa Januwale ndi Marichi amakhala ndi vuto lophunzirira monga dyslexia kapena vuto la chidwi lambiri. Osachepera, madokotala ochokera ku mayunivesite a Glasgow ndi Cambridge, bungwe la zaumoyo ku UK ndi boma la Scotland ali otsimikiza za izi.
Akatswiri anaphunzira ziwerengero za ntchito zamaphunziro pakati pa ana a 800 zikwi za Scottish mu 2006-2011 ndipo adapeza kuti ana obadwa mu kugwa, ndiko kuti, omwe ali ndi pakati pa theka loyamba la chaka, makamaka kumbuyo kwa anzawo. Makamaka, mavuto okhudzana ndi maphunziro amawonedwa mu 8,9%, pomwe pakati pa ana obadwa kuyambira Juni mpaka Seputembala, chiwerengerochi ndi 7,6% yokha.
Asayansi akuwona chifukwa cha kusowa kwa vitamini D. Vutoli lidanenedwa koyamba mu 2012, pamene madokotala adalimbikitsa kuti amayi onse atenge vitamini D m'dzinja ndi yozizira, ma microgram 10 patsiku. Koma, mwina, madokotala amati, ambiri a iwo samatsatirabe malangizo awa.
Pulofesa wa ku Cambridge, Gordon Smith, analemba kuti: “Ngati mavitamini D alidi pa nyengo, ndiye kuti tikukhulupirira kuti kutsatira malangizo a madokotala kungathandize kuti zinthu zisamayende bwino,” anatero nyuzipepala ya Telegraph. "Ngakhale kuti kafukufukuyu sanayese kuchuluka kwa vitamini D mwa amayi, ndizomwe zimafotokozera momwe mavuto amaphunzirira."
Poyambirira, asayansi aku Sweden nawonso adachita mantha ndi matenda owopsa omwe amawonekera mwa ana chifukwa chosowa vitamini D m'thupi la mayi mu trimester yachitatu. Ana awa, malinga ndi deta yawo, amatha kukhala ndi matenda a celiac - matenda a celiac.