Ndezvipi zvinokonzera pfupi-kwehurumende?

Myopia - rudzi kuona basa zvirwere, umo ziso kunyatsoona pedyo zvinhu, uye zvinhu iri kure vane Blurred hurukuro naye. Zita The chechipiri Fani iyi - myopia. Ichi kutadza kuona zvakanaka kwakajairika chaizvo. Maererano nenhamba, zvinonzi akacherechedza ose mugari Nyika rechitatu. Chii chinokonzera myopia? Chii mashandiro kuti parinowanika? Zvikonzero vavete pfupi-kwehurumende kwemashifiti refraction yeziso. The mufananidzo achiumbwa panguva yakadaro kutsaudzira haisi iyo the retina, asi pamberi payo. Naizvozvo, kuti the retina akaora smudged uye Blurred munhu anoona zvinhu.

zvinokonzera

Pari, masayendisiti wakadenha akapfuma wemabhuku zvaanorumbidza zvakadaro kunzwisisa chakajairika sezvo myopia. Panguva iyoyo zvakanga akakwanisa kumisa zvimwe zvinokonzera myopia:

1. Kunwisa chinooneka mutoro, zvichitungamirira kunotadzisawo pameso ako. Izvi zvinogona kuverengwa murombo chiedza ezvinhu, basa refu pamusoro kombiyuta kana uchiona TV refu.
2. Enhaka kubatwa. Maererano nenhamba, 50% vana vane vabereki achitambura myopia, uye makore 18 rinoonekawo ndiko madzerere. Kana myopia waiva mubereki mumwe chete, asi kubva muzana anodonhedza kusvika 20-25%. Kana vabereki vane kwagara chiratidzo, vana vanotambura myopia 8 chete% nyaya. Izvi zvakawanika zvakatungamirira pakugumisa kuti nhodzera anogona kuridza basa zvezvinokonzera pfupi-kwehurumende.
3. Hemodynamic vachivavhiringidza - rwakakwana ropa Kusasvika nhengo nechaanoona, murombo kweropa iri yomukati membranes kwameso, iri kutyora orbital uye nechepakati ropa riyerere.
4. Kudzikama kudya. Nokuti kuipa ziso rinenge synthesizing vanoda kuramba kudya anoshanda zvisaririra zvinhu zvakadai zingi, mhangura, Chrome. kushaikwa yavo inogona aionekwa chinokonzera myopia.

kunzwisisa Scientific pamusoro myopia

To chiratidzo zvaigoneka, ziso munhu rinoburitsa chiedza mwaranzi zvinooneka kubva siyana akarikomberedza zvinhu. Inside Ziso vari refracted nenzira yakadai kutarisa the retina mufananidzo yakanaka pfungwa. mwaranzi Light achibva zvinhu kure anenge yakafanana mirayiridzo. Kana myopia ziso rine achinja kukura uye pezvakaitwa mwaranzi dzakadaro kusarurama. The mufananidzo achiumbwa pamberi the retina. Mwaranzi kubva padyo zvinhu ndiwo musiyano nenzira kufamba. Yavaiita ziso kunowanikwa.

"Sezvo nekunyaradzwa, mupenyu ..."

Mamwe masayendisiti anodavira kuti pfupi-kwehurumende - a zvipenyu musiyano pakati dzose inoshanda munyika ezvinhu nokusingaperi-kuwedzera kunetseka pamusoro nhengo wezvakaonekwa. Eyes zvinoenderana basa zvemandorokwati panguva shoma voltage. Uye ichi ndicho chikonzero chokuva netariro, handizvo here? Ndivo pfungwa pamusoro musimboti uye dzinokosha maonero pamusoro zvinokonzera myopia.