"Izimpukane" emehlweni - uphawu lwesifo esibi?

Umntu ngamnye uvakalelwa ngokuphindaphindiweyo umuzwa othiwa ukubonakala "kweempukane" emehlweni. Ngamanye amaxesha kubonakala ngathi bububungqina besifo esithile esiyingozi. Kodwa ke, kwiimeko ezininzi, "izimpukane" kwamehlo avela kwizizathu ezingenasisiseko kwaye azibonakalwanga ngentsholongwane. Nangona kunjalo, kwenzeka kwakhona xa "iimpukane" zamnyama phambi kwamehlo kuthetha ukuba umbono wembonakalo uphazamisekile. Kwaye sele sele ingxaki ...

Ziziphi iimpawu eziqhelekileyo? Amaphepha amnyama " emehlweni, amabala amancinci okanye amachaphaza avela xa umntu ekhangele imvelaphi engafaniyo, njengesibhakabhaka esibhakabhaka okanye udonga lwe-monochrome. Kule meko ukuba izinto ezincinci zibonakala zibonakala, oko, xa ikhanda lomntu lijika okanye amehlo ahamba, ahambele kwi-inertia kwicala elinye, emva koko ahlawule aze ahlawule.

Abantu abaphilileyo, "iimpukane" kwamehlo angabonakala emva kokulala okude okanye ebumnyameni - xa amehlo esetyenziselwa ukutshintsha ukukhanya kokukhanya. Nangona kunjalo, kukho inani lamatyala xa lo mqondiso ubonisa iingxaki zempilo ezingakhokelela kwiimeko ezinzima.

Oku kubandakanya i-osteochondrosis yomkhuhlane wesibeleko, eyona nto ibangela ukuba kubonakale "iimpukane". Oku kungenxa yokuba isi sifo siphazamisa ukuhamba kwegazi kwimithambo ye- vertebral, ukunciphisa uxinzelelo kubo. Le mijelo yegazi iyaziwa ngokubonelela ngegazi kunye ne-oksijini kwingqondo.

"Izimpukane" kwamehlo zingabonakala kwiimeko ezinobungozi ezinzulu, ezifana nokuphuma kwamanzi ngaphakathi. Kule meko, amachashaza amhlophe avela phambi kwamehlo akho, ngokuqhelekileyo ukubonakalisa kuphela kweso sifo esiyingozi. Isizathu sinokuba ne-anemia, ngenxa yokuba izinga le-oxygen engena ebuchosheni linciphisa. Ngenxa yoko, imetabolism iphazamiseka, kubandakanywa kwi-retina. I-anemia ikhokelela ekubonakaleni kwamachashaza amhlophe phambi kwamehlo kunye nombono ongenakwenzeka. I-"fad" enjalo ibonakala kwaye ihlehlise kakhulu ukunyuswa kwengcinezelo yegazi, xa ukuzaliswa kwegazi ngegazi. Amachaphaza amhlophe abuye avele kwintlungu eyintloko.

Kwimeko yokuba utyhefu olunzima, izinto ezinobungozi zingathintela inkqubo ye-nervous, kubandakanye nxalenye yayo, njenge- nertic optic. Le ntsholongwane ingakhokelela kuphela ekubonakaleni kwe "iimpukane", kodwa nakweminye ingxaki yokubukeka, umzekelo, i-bifurcation emehlweni.

Kwimeko ye-diabetes ephawulwayo, kukho umonakalo omkhulu kwiinqanawa ze-retina zamehlo kunye nengqondo, nto leyo ekhokelela ekubonakala "kweempukane". Inkathazo ephezulu yenyameko ibangela ukuba kube nokulimala okufanayo kwezicathulo ngenxa yexinzelelo. Kule meko, ukutshintshisana phakathi kwelayini legazi kunye nezicubu kunobuthathaka. Kule meko, i-retina yenye yeetyhuse ezibuhlungu kakhulu zolu hlobo.

Ukuba "iimpukane" emehlweni zivela kwisiqingatha sesibini sokukhulelwa. Emva koko unokuthetha malunga nobukho besifo ezifana ne-eclampsia, eyingozi kumama nomntwana.