Kodi masomphenya angasokonezeke chifukwa cha mantha?

Zimatsitsimutsa zomwe zimachitika nthawi zonse mmiyoyo yathu ... Zidzathetsa bwanji izo, zingakhudze thanzi lathu? Kodi masomphenya angasokonezeke chifukwa cha mantha? Tikuphunzira za izo pakali pano!

Diso ndilo gawo la masomphenya omwe timawona dziko lozungulira. Pamaso pa diso ndi iris, yomwe imayang'ana kuchuluka kwa kuwala kulowa m'diso. Mu iris ndi minofu, kuwala komwe amavomereza, kuchepetsa kutuluka kwa wophunzira ndipo potero amachepetsa kuwala kolowera m'maso. Madzulo, minofu imasuka, kutsegulidwa kwa wophunzira kumawonjezeka bwino ndipo kumatulutsa kuwala. Amasonkhanitsa kuwala kolowera diso ndikuwatsogolera ku retina - diso. Ndi chithandizo cha lens kuti mtsinje wowala umayang'ana pa retina, kupanga chithunzi pa icho. Kuti muwone zinthu zomwe zili kutali kwambiri ndi diso, minofu ya maso imawombera lens, kusinthasintha kwake, kotero kuti chithunzi chowonekera chikuwonekera pa retina la diso.

Pamene muyang'ana nkhaniyo pamphepete mwa zovuta, zikutanthauza masomphenya ovuta

Ngati munthu sakuwona zinthu kutali, ndiye matenda a maso - myopia. Ndipo ngati mosiyana, simukuwona bwino zinthu zomwe ziri pafupi kwambiri - kuyang'ana kutali. Palinso matenda ena a maso - astigmatism. Pokhala ndi astigmatism, irises kumanzere ndi kumanja diso ali kupotozedwa m'njira zosiyanasiyana, kotero kuwala komwe kumachokera pa mfundo imodzi sangathe kuganizira. Chofunika kwambiri mu masomphenya oyenera a chinthu sizomwe zilili mandala, koma kuyesera kumagwiritsa ntchito kuyesa chinthucho. Choncho, musamayese maso anu kuti muganizire izi kapena chinthucho. Anthu omwe ali ndi masomphenya oyenera samayang'ana maso awo, ngati nkhaniyo sichiwoneka bwino, ndiye kuti malingalirowo amasintha kupita ku chinthu chomwe chikuwonekeratu bwino. Maganizo alionse angayambitse minofu m'maso. Ndi kupweteka kwa minofu ya maso, mawonekedwe a diso amasintha, ndipo diso silisowa magazi. Tikhoza kunena kuti thanzi la maso limadalira magazi okwanira, ndipo magazi amachokera ku chikhalidwe cha psyche. Munthu akakhala mwamtendere, mwamtendere, ubongo wake umapatsidwa magazi okwanira, mitsempha ya optic ndi malo owonetsera nthawi zambiri amadyetsa magazi. Ndipo ngati matenda aumunthu akuipiraipira, iye ali mu mantha, osangalala, ndipo kusintha kwa magazi kumasokonezeka. Mitsempha ya optic ndi malo owonetsera amasiya kulandira magazi muvomedwe lofunikira. Izi zikutanthauza kuti munthu mwiniwake amatha kuwononga kugawidwa kwa magazi, chifukwa zingayambitse maganizo omwe ali ndi nkhawa.

Kutsiliza - vuto lililonse limene munthu amakumana nalo, limapangitsa kuti osawona bwino. Diso labwino labwino lomwe liri lokhazikika, pofufuza zinthu zakutali, monga momwe zimakhalira pansi, komanso poyang'ana zinthu pafupi - kutalika motsatira mzere. Kupanikizika kumathandiza kuti diso lisasinthe mawonekedwe ake. Pofuna kuthandiza minofu ya maso, anthu ali ndi magalasi. Zotsatira zake, minofu ya minofu imafooketsa kwambiri. Pofuna kusunga luso lanu, m'pofunika kuti thupi likhale lotanganidwa.

Kuti mukhale ndi masomphenya oyenera, muyenera kuchita masewero olimbitsa thupi. Zochita ziyenera kuchitidwa mwachidwi. KaƔirikaƔiri khalani osangalala ndi minofu ya maso. Kuti muchite izi, pezani maso anu kwa mphindi zingapo, khalani chete, kumbukirani chinthu chokoma, malo okongola kapena malo ozungulira. Zakudya zabwino ndizofunikira kwambiri pa masomphenya onse. Chakudya chiyenera kukhala ndi mavitamini ochuluka, makamaka mavitamini A ndi D. Vitamin A imapezeka mu mafuta, m'chiwindi ndi mafuta a nsomba, mu kaloti, sipinachi, ma piritsi, ndi zina zotero. Kuperewera kwa vitamini A kumapangitsa kuti masomphenya asawonongeke (usiku wakhungu). Vitamini D imapezeka mu dzira yolk, mu herring, batala. Ndikofunika kuyenda nthawi zambiri kunja, makamaka masana kuyambira 10 mpaka 16, popeza nthawiyi ndikuti mphamvu ya ultraviolet miyezi yofunikira kuti masomphenya abwino awonedwe. Kupititsa patsogolo maso, ndi bwino kumwa madzi a karoti, komanso kudya zipatso za phiri ash. Simungayang'ane chinthu chimodzi kapena zinthu zazing'ono kwa nthawi yaitali. Ndipo ngati pali chosowa ichi, muyenera nthawi yambiri kutonthoza maso anu. Njira yothetsera vuto la masomphenya pa nthaka yamanjenje ndi njira yotsatirayi: yiritsani nkhuku ya nkhuku, kudula pamodzi ndi mapuloteni ayenera kugwiritsidwa ntchito ku diso lodwala. Kwa puloteni inakhudza khungu kokha maso, ndipo diso lokha silinakhudze.

Yesetsani kuti musayambe kukumana ndi zovuta, zenizeni monga momwe ziliri. Sangalalani moyo ndi mawonetseredwe ake onse. Onetsetsani kuthetsa nkhawa, ndi mavuto omwe amapezeka masana, pogwiritsa ntchito machitidwe kuti athetse minofu ya maso. Ngati malamulo onse akutsatiridwa, masomphenya sangasungidwe, koma amatha kusintha. Tsopano mukudziwa ngati masomphenya angawonongeke m'mitsempha. Khalani esoteric ndi kuteteza moyo wanu ku zovuta zapathengo zosafuna.