Momwe Mungapewere Kuwonongeka Kwamakutu Kumakutu

Malinga ndi zomwe bungwe la World Health Organization linatulutsa, pakali pano pali achinyamata pafupifupi 1.1 biliyoni (azaka zapakati pa 12 ndi 35) padziko lapansi omwe ali pachiopsezo chosasinthika chakumva.Kuchulukirachulukira kwa zida zomvera ndi chifukwa chofunikira pachiwopsezo.

Ntchito ya khutu:

Zomalizidwa makamaka ndi mitu itatu ya khutu lakunja, khutu lapakati ndi khutu lamkati.Phokoso limatengedwa ndi khutu lakunja, limadutsa mu eardrum ndi kugwedezeka komwe kumachitika chifukwa cha ngalande ya khutu, ndiyeno imafalikira ku khutu lamkati kumene imafalikira ndi mitsempha ku ubongo.

Chithunzi: Audicus.com

Kuopsa kovala m'makutu molakwika:

(1) kusamva

Voliyumu ya m'makutuyo ndi yokwera kwambiri, ndipo phokosolo limaperekedwa ku eardrum, yomwe imakhala yosavuta kuwononga thumba la m'makutu ndipo ikhoza kuchititsa kuti munthu asamve.

(2) matenda m’makutu

Kuvala zotsekera m'makutu popanda kuyeretsa kwa nthawi yayitali kumatha kuyambitsa matenda am'makutu.

(3) ngozi yapamsewu

Anthu omwe amavala m'makutu kuti amvetsere nyimbo panjira sangathe kumva kulira kwa galimotoyo, ndipo zimakhala zovuta kuti aziganizira kwambiri za momwe magalimoto alili ozungulira, zomwe zingayambitse ngozi zapamsewu.

Njira zopewera kuwonongeka kwa kumva kuchokeram'makutu

Kutengera kafukufuku, bungwe la WHO layika malire a kumvetsera bwino kwamawu sabata iliyonse.

(1) Ndibwino kuti musapitirire 60% ya voliyumu yayikulu yamakutu, ndipo tikulimbikitsidwa kuti musapitirire mphindi 60 zogwiritsa ntchito zomvera m'makutu mosalekeza.Iyi ndi njira yodziwikiratu padziko lonse lapansi yoteteza kumva yomwe bungwe la WHO limalimbikitsa.

(2) Sitikulimbikitsidwa kuvala mahedifoni ndikumvetsera nyimbo kuti mugone usiku, chifukwa n'zosavuta kuwononga auricle ndi eardrum, ndipo n'zosavuta kuyambitsa otitis media ndikukhudza ubwino wa kugona.

(3) Samalani kusunga zomvera m’makutu zaukhondo, ndi kuziyeretsa m’nthaŵi yake mukatha kuzigwiritsa ntchito.

(4) Osakweza voliyumu kuti mumvetsere nyimbo m’njira kuti mupewe ngozi zapamsewu.

(5) Sankhani mahedifoni abwino kwambiri, nthawi zambiri mahedifoni otsika, zowongolera mawu sizingakhale bwino, ndipo phokoso limakhala lolemera kwambiri, motero mukagula mahedifoni, ndi bwino kugwiritsa ntchito mahedifoni oletsa phokoso.Ngakhale mtengo wake ndi wokwera mtengo kwambiri, mahedifoni apamwamba kwambiri oletsa phokoso Imatha kuthetsa phokoso lachilengedwe loposa ma decibel 30 ndikuteteza makutu.