Amachaphaza e-Bitot: iimpawu eziphambili, oonobangela kunye nonyango

Umxholo

• Iimpawu eziphambili
• Izizathu ezinokubangela
• Unyango lwenziwa njani

Amachaphaza eBitot ahambelana namabala angwevu-mhlophe, okweqanda, amagwebu kwaye amile ngendlela engaqhelekanga ngaphakathi kwamehlo. Le ndawo ihlala ibonakala ngenxa yokunqongophala kukavithamini A emzimbeni, nto leyo ekhokelela ekwandeni koxinaniso lwekeratin kwindawo yokudibana kweliso.

Ukunqongophala kukavithamini A kuhlala kuyinto yesifo ekuthiwa yi-xerophthalmia okanye ukungaboni ebusuku, okungqinelana nokungakwazi ukuvelisa iinyembezi kunye nobunzima bokubona, ngakumbi ebusuku. Ke, amabala eBitot ahlala ahambelana nenye yeeklinikhi ezibonisa i-xerophthalmia. Qonda ngakumbi malunga ne-xerophthalmia kunye nendlela yokuchonga.

Iimpawu eziphambili

Ukongeza kwinkangeleko yamabala amhlophe-ngwevu ngaphakathi ngaphakathi kweliso, kunokubakho:

• Ukunciphisa ukuthambisa kwamehlo;
• Ubumfama ebusuku;
• Ukuchaphazeleka okukhulu kosulelo lwamehlo.

Ukuchongwa kwamabala eBitot kunokwenziwa nge-biopsy yethishu eyenzakeleyo kunye nophando lwesixa sevithamini A egazini.

Izizathu ezinokubangela

Esona sizathu siphambili sokubonakala kweendawo zeBitot kukuswela ivithamin A, enokuthi yenzeke mhlawumbi ngenxa yokwehla kokutya okuqulathe le vithamini okanye ngenxa yeemeko ezithintela ukufunxwa kwe vithamini ngumzimba, njenge malabsorption syndrome, umzekelo.

Nangona kunjalo, amabala anokuvela njengesiphumo sokudumba kwe-conjunctiva, eyaziwa ngokuba yi-conjunctivitis. Jonga ukuba zeziphi iintlobo ze-conjunctivitis.

Unyango lwenziwa njani

Unyango luhlala lusenziwa ngenjongo yokuphelisa unobangela webala leBitot, kwaye ugqirha unokucebisa ngokusetyenziswa kwe-vitamin supplementation kunye nokwanda kokutya okutyebileyo ku-vitamin A, njengesibindi, iminqathe, isipinatshi kunye nemango. Jonga ukuba kukuphi ukutya okunotyebileyo kwi-vitamin A.

Ukongeza, ukusetyenziswa kwamehlo athile kunokubonakaliswa ngugqirha wamehlo ukunciphisa ukoma kwe-cornea. Fumanisa ukuba zeziphi iintlobo zamehlo kunye nokuba zezantoni.