I-anemia

I-languor ephuphayo yasehlotyeni isenokungabi yimveliso yexesha lonyaka.Kunoko, ukomelela kwabo kusenokuba luphawu lwe-anemia.

I-anemia yingxaki enkulu yezempilo yoluntu yehlabathi echaphazela ngakumbi abantwana abancinci kunye nabasetyhini abakhulelweyo.Njengoko i-WHO iqikelela ukuba i-42% yabantwana abangaphantsi kweminyaka emi-5 ubudala kunye ne-40% yabasetyhini abakhulelweyo kwihlabathi jikelele bane-anemia.

Njengoko kuvela, ubushushu buchaphazela ubudlelwane, okanye amandla okubopha, e-hemoglobin yeoksijini.Ngokukodwa, ukunyuka kweqondo lobushushu kunciphisa ubudlelwane be-hemoglobin ye-oxygen.Njengoko i-oxyhemoglobin iboniswa kumaqondo obushushu aphezulu kwiithishu ze-metabolizing, ubudlelwane buyancipha kwaye i-hemoglobin ikhupha ioksijini.Yiyo loo nto i-anemia kunye ne-iron ephantsi inokubangela ukudinwa kobushushu, i-heatstroke, kunye nokunganyamezeli ubushushu.

Ke ngoko, uvavanyo lwe-Hb lwemihla ngemihla lubaluleke kakhulu, lunokukunceda ukuba ujonge iimeko ezisempilweni kwaye ufumane unyango ngexesha.