Inkophe iluhlu oluncinci lwesikhumba olugubungelayo kwaye lukhusela iliso. Iliso linomsizi obuyisela ijwabu leso ukuba "uvule" iliso ngokuzithandela okanye ngokungathandabuzekiyo. Iimboli zeziluntu ziqulethe uluhlu lwee-eyelashes ezikhusela iliso kwiintlobo zengxube, emzimbeni angaphandle, kunye nokuphefumula.
ImiSebenzi eyintloko yoMsila
Enye yemisebenzi ephambili yejwabu leso kukukhusela iliso kwaye kugcinwe kwamanye amazwe.
Olunye umsebenzi obalulekileyo wejwabu leso kukuba uhlale usasaza iinyembezi phezu kweso ukuze ulondoloze. Ngayo yonke i-blink, kunomtshini omncinci okanye ukucima ukubonisa iinyembezi phezu kweso lakho. Kwakhona, kukho intshukumo encinane engqambileyo eyenza iinyembezi zijonge kwi-puncta, umbhobho wokukrazula ngenxa yezinyembezi zokulahlwa kakuhle kunye nokuhambisa amanzi.
Iingqungqungquthela zeentloko
Inkophe iqulethe iindidi ezahlukeneyo zeengqungquthela eziquka izilonda zogqabha, izigulane ezigubungelayo , ziqhekeza izilwanyana kunye neengqungquthela zomoya . Ukuqhawula izilonda ezisinika yona imihla ngemihla iinyembezi zincinci kwaye zikhona kwi-lid. Ingqungquthela ebhaliweyo, ephakamileyo ngaphantsi kwesikhumba sekhanda nangaphantsi komzimba, ifihla iinyembezi ze-reflex. Ingqungqungquthela efihlakeleyo ifihla iinyembezi xa sikhala ngokwemvakalelo okanye xa sifumana okuthile kwiso lethu. Ingqungquthela ehlambalayo izama ukuhlamba iinqwelo.
Imisipha yomsila
Kukho imizimba emininzi okanye amaqela omzimba olawula umsebenzi wethu wejwabu.
Iimisipha ezisinceda ukugquma kunye nokusebenza ukuba zibambe ikhefu eliphezulu kwiindawo eziqhelekileyo zi:
- Umzimba we-Levator
- Muscle
- Frontalis Muscle
Elinye iqela elikhulu lomsila elibizwa ngokuba yi-orbicularis oculi muscle, lijikeleze amehlo. Ezi zihlunu zisebenza ukuvala iliso ngamandla xa sizama ukukhusela iso lethu.
I-orbicularis i-oculi muscle nayo isebenza ukuze ibone ubuso.
Iingxaki eziqhelekileyo zeelesi
- I-Dermatochalasis - i-Dermatochalasis yesikhumba sekhesi esongezelelweyo esakhulayo kubantu abangaphezu kweminyaka engama-50 ubudala. I-Dermatochalasis ikhula njengenxalenye yokuguga ngokuqhelekileyo. Yibangelwa ukunyuka kwamafutha okanye ukuqhubela phambili kunye nezicubu zekhosidi ukulahlekelwa ithoni yayo njengoko sikhula. I-Dermatochalasis inokuba nzima kangangokuba ikhusela intsimi yakho ebonakalayo. Utyando, olubizwa ngokuba yi- blepharoplasty , lunokwenziwa ukuze lususe la mazimba kunye nokubuyisela umsebenzi opheleleyo.
- I-Entropion - Ukuba une-entropion, umda we-lid ophantsi ungaguqukela phezulu kweso. I-eyelashes inokuxubha malunga ne-cornea kunye ne-conjunctiva, kubangela ukucaphuka, ukuvalelwa komzimba, ukusuleleka, ukutshatyalaliswa kunye nesilonda se-cornea. Unyango oluqhelekileyo unyango lwe-entropion lulungiswa ngokuhlinzwa. I-entropion yenzeka ngokuqhelekileyo ukusuka ekuguga. Iimpawu kunye nezihlunu zilahlekelwa yithethini kwaye isikhumba asikabi nxamnye neliso lakho.
- I-Ectropion - I-Ectropion iyinto echasene ne-entropion. Inkophe iyakunqumla okanye iphendukele ngaphandle okanye ivele iphantsi. Iliso libonakala libonakalise kwaye limile. Iimpawu zikhupha i-mucus, zineentlanzi, zinobuhlungu, isicatshulwa, kunye nobunzima. Kuqheleke ngakumbi njengoko sibudala njengesikhumba sekhosi kunye neemisipha zilahlekelwa ithoni. Ubunzima bokukhubazeka kwamehlo obude buya kubangela ukuba i-ectropion. Xa ithoni yeelesidi ibuthakathaka, ukugqithisa phezu komsila wakho ebusuku kungabangela ukuba ijwabu leso liphumele ngaphandle.
- I-Myokymia - i- Myokymia yigama lonyango le-epidi. Ulusu lejwabu leso lihamba ngokungenazo. I-Myokymia inokuthi ibonakale ibonwe ngumntu ogulayo. Kubangelwa ukukhathala okukhulu, uxinzelelo, ukuxhalabisa, ukuchitha i-caffeine engaphezulu kunye nokuchitha ixesha elininzi kwikhompyutha. Ukuphumla nokuphumla ngokuqhelekileyo kukho konke okufunekayo ukuze i-myokymia isombulule.
- I-Blepharospasm - i-Blepharospasm yintlukwano engaqhelekanga, eqinile yeentloko ze-eyelidi Isizathu esicacileyo asiyazi kwaye asibonakali sidibene nezinye izifo. Iimpawu zivame ukuqala ngokukhawuleza kodwa zonyuka ngaphezu kwexesha ukuba zenzeke iziphambano ezinzima ezibandakanya zombini iinkophe. Ngokuqhelekileyo uphathwa ngempumelelo nge-botox, okanye i-toxin ye-botulinum. Ukuthukuthela i-OMS.
- I-Bell's Palsy - Ukukhubazeka kweBell kuyinto ukukhubazeka okanye ubuthakathaka beemisipha kunye nesibindi sombuso kwelinye icala lobuso bakho. Le meko ivela ngokukhawuleza kwaye ngokuqhelekileyo ihamba ngcono ngaphezu kweeveki ezi-4 ukuya ku-6 kodwa ingahlala kwiinyanga ezintandathu. Abantu bahlala becinga ukuba banesifo. I-Bell's Palsy icingelwa ukuba ibangelwa yi-virus ye-herpes ebangela izilonda ezibandayo ezenza kwakhona ngexesha loxinzelelo.