Linesan da aka zaɓa na kirki suna samar da karin haske da kuma mafi kyawun hoto a kan idon ido, yana taimakawa wajen ingantawa da kuma fadada fagen ra'ayi, mayar da hangen nesa, rage abin da ke gani na gani da kuma kara aikin gani.
Yau kasuwa yana gabatar da nau'ikan ruwan tabarau masu yawa, daban-daban a cikin inganci da kuma sabis na sabis. Saboda haka zaɓin mafi kyau ga kowane mutum na iya zama da wahala. A halin yanzu, masu ilimin kimiyya sun tara cikakkiyar kwarewa tare da irin wannan marasa lafiya kuma suna bayar da shawarwari game da ganewar asali da zaɓi na ruwan tabarau mai sauƙi da amfani da su.
Da farko dai, ruwan tabarau masu taushi suna da hannu a kan epithelium na jiki, wanda yake damuwa da rashin isashshen oxygen. Yankin yankuna (wurin samun damar jinin jini zuwa cornea, wannan tsaren duhu wanda ke raba gine-gine daga sclera) shine tushen kwayoyin sutura, wanda zai tabbatar da sabuntawa na jikin nama. Idan tuntuɓi ta tuntube tare da caca don samun isasshen iskar oxygen, zai taimaka wajen dakatar da ƙazantar da shi da kuma mutunci, rage ragowar epithelium da sauran matsalolin. Rashin yunwa na guguwa na cornea bai yarda da shi don tsayayya da kwayoyin cuta ba kuma yana kara haɗarin kamuwa da cuta.
Wani sabon kayan polymer don ruwan tabarau mai sauƙi - silicone-hydrogel - yana da high oxygen permeability tare da hydrophilic Properties. Irin wannan ruwan tabarau na da kyau fiye da sauran don adana lafiyar ido.
Gaba ɗaya, yau akwai nau'ikan ruwan tabarau masu zuwa:
• daga hydrogel tare da wadataccen ruwa (daga 50 zuwa 95%);
• daga polymethylacrylic (PMMA);
• daga copolymers na silicone.
Ba wai kawai don gyara ba
Mutane da yawa sun gaskata cewa ruwan tabarau mai sauƙi zai iya maye gurbin tabarau kawai tare da myopia (myopia). A gaskiya ma, yawancin alamomin nuna kuskuren hangen nesa yana da zurfi:
• Anisometropia akan 2 dpt;
• babban mataki na myopia da hypermetropia;
• aikawa;
• astigmatism (ba daidai ba ne kuma babba);
• keratoconus.
A halin yanzu, ana amfani da ruwan tabarau mai lamba ba kawai don gyaran hangen nesa ba, amma har ma don dalilai na magani - a matsayin kayan kare da kayan shafa don ƙananan cututtuka, dystrophic, cututtuka na cututtuka, a cikin lokaci na baya. Ana iya amfani dasu don amfani da kayan kwaskwarima, alal misali, tare da lahani na iris, tare da opacity na cornea.
Contraindications
Akwai kawai biyu daga gare su:
• cututtuka na flammatory na cornea da conjunctiva;
• Mutum marar haƙuri. Abin takaici, a halin yanzu, yawan mutanen da, saboda waɗannan dalilai, ba za su iya amfani da ruwan tabarau mai taushi ba, yana karuwa.
Akwai dalilai da suka shafi rashin jituwa da ruwan tabarau na lamba kuma ƙara haɗarin rikitarwa. Wadannan sune:
- cututtuka na kowa na jiki (ciwon sukari, avitaminosis);
- Matsanancin tsabta, yanayin da ba daidai ba na rayuwa da kuma samarwa (kwandishan iska, gurbataccen iska, allergens), yanayi;
- nau'in ruwan tabarau mai lamba (ƙananan gas wanda ke da ruwan tabarau, zaɓi mara kyau, rashin inganci ko lalacewar ruwan tabarau);
- tsawon lokacin sakawa da kuma lokacin maye gurbin ruwan tabarau;
- yana nufin don kulawa da ruwan tabarau na abokin sadarwa (aiki mai guba da rashin lafiyar abubuwan da aka gyara, magance shawarwari don kula da ruwan tabarau).
Kamar yadda kake gani, don wasu dalilai mutum baya iya tasiri, amma mafi yawansu ba su da ikon sarrafawa.
Bambancin saka hanyoyi
Babu wata hanya ɗaya don kowane nau'ikan ruwan tabarau don amfani da su. Ana koyaushe a cikin umarnin don amfani, kuma dole ne a kiyaye shi sosai. A cikin al'adar gargajiya, dole ne ku cire ruwan tabarau da dare. Tsawon tsaftaitaccen tsaftacewa ta yau da kullum bisa ga umarnin da tsaftacewa a cikin mako ɗaya.
Tare da sauyawa mai sauyawa, ɗayan biyu ya ɗauki watanni 3, tsaftacewa bisa ga umarnin. Duk da cewa wannan yanayi yana ba da izinin daban-daban na ruwan tabarau tsawon lokacin da suke ci gaba da saka har zuwa sa'o'i 48 ko fiye, ƙwarewar likita ta nuna cewa yana da kyau a cire su a daren. Wannan shi ne mafi mawuyacin hali, amma akwai ƙananan hadarin rikitarwa.
Tare da sauyawa mai sauyawa, an yi amfani da ruwan tabarau guda biyu daga makonni 2 zuwa 1. Tashi da yamma, amma zaka iya barin sau 2-3 a wata don dare. Wannan tsarin mulki yana da mahimmanci a ƙasashen waje. Shi ne mafi alheri ga idanu. Dogaro a cikin ganewar asali da zaɓi na ruwan tabarau mai sauƙi ya kamata a ba da su don tuntuɓar ruwan tabarau na gajeren lokacin sauyawa.
Matsaloli
1. Redness of eyeball (a cikin harshen likita - allura daga cikin jirgi na ido).
Ana tare da bushewa, ƙonawa, ƙawatawa, gajiya ta ido. Raunin rashin jin daɗi daga ruwan tabarau na sadarwa yana ƙaruwa zuwa ƙarshen rana, musamman ma a cikin yanayin waje mara kyau (turbaya, kwandishan, tsakiyar wutar lantarki), kazalika da ƙin zuciya, aiki a kwamfutar.
Sakamakon zai iya zama: lalacewar gefen lalacewa, hawan jini, rage yawan kayan aiki da haɗuwa da fim, amsa maganin ruwan tabarau ko sinadarai a kan ruwan tabarau, da toxins microbial.
Menene zan yi?
• Cire yiwuwar haddasa matsalolin (maye gurbin ruwan tabarau ko bayani);
• Yi amfani da sauƙaƙe / lubricating saukad da aka yi nufi ga mutanen da suke sa ido ta hanyar sadarwa. (Akwai matakan da hawaye da zasu iya lalata ruwan tabarau - ba su dace ba!)
2. Halin hyperemia (jawa a kusa da calen, a cikin sashi).
Ya faru, a matsayin mai mulkin, lokacin da saka kayan tabarau mai sauƙi daga hydrogels. Dalili zai iya zama hawan mai cutar ta jiki wanda ba shi da isasshen gas ko kuma "saukowa" na ruwan tabarau mai lamba a kan labarun.
Menene zan yi?
• Yi amfani da ruwan tabarau tare da cikakken gas - wanda ake amfani da shi - silicone-hydrogel ko sauran aikin;
• Rage lokacin saka ruwan tabarau a yayin rana.
3. Epitheliopathy na canea - tsoffin cututtuka marasa galihu, wanda abin da ke cikin jiki na waje, idanu bushe zai iya faruwa.
Menene zan yi?
• kwana 3-4 na hutawa daga ruwan tabarau;
• Gyaran idanu na idanu na saukowa da kuma maida hankali akan sauyawa na jiki sau 2-3 a rana;
• sauyawa irin nau'in ruwan tabarau ko bayani na ajiya;
• Yi amfani da saukewa na rigakafi ga mutanen da suke ɗaukar ruwan tabarau na sadarwa.
4. Edema da neovascularization na cornea
Ana haɗawa tare da canje-canje na tsari a cikin sassan layinin, wadda likita ke iya ganowa a binciken nazarin halittu. Rubutun gyare-gyare na jiki yana haifar da hangen nesa da rage hangen nesa, yana damuwa da juriya na ruwan tabarau na sadarwa. Dalilin shi ne rashin samar da caca tare da oxygen, misali, a cikin lokuta inda ba a cire ruwan tabarau da dare, lokacin da kayan tabarau ya bushe.
Kaddamarwa shine wata hanyar da za ta iya amfani da ita don maganin layin da ke ciki. Cutar da dogon lokaci ya faru ba tare da bayyanar cutar ba kuma wani bincike mai kula da kwayar cutar ta gano mutum. Tare da tsawon lokaci, rikitarwa zai iya haifar da wani kuskuren nuna gaskiyar lamarin da kuma hangen nesa.
Menene zan yi?
• Yi amfani da ruwan tabarau tare da haɓakar gas mai zurfi (silicone-hydrogel);
• Rage tsawon lokacin saka ruwan tabarau a rana;
• Bury wetting sauke don ruwan tabarau abokan sadarwa;
• Yayin da ake ci gaba da yaduwa da ƙwayar bakin ciki, dole ne a saka kayan tabarau mai tsabta ta gas.
5. Follicular conjunctivitis.
Lokacin da ƙwayar datti mai laushi aka sawa na dogon lokaci (tare da kula da shi), rashin amsawa ba zai iya faruwa ba ga samfurori na ragowar sunadaran da ke tarawa a ƙarƙashin ruwan tabarau.
Menene zan yi?
• raya ruwan tabarau na sadarwa;
• Sanya ido na musamman ya saukad da shi don tabbatar da ƙwayoyin katakon mast 2 sau biyu a rana;
• tare da hanya mai zurfi - antihistamines, tare da ƙona - shirye-shirye na hawaye na wucin gadi;
• sauyawa bayanin bayani na ajiya;
• Zai yiwu a yi amfani da ruwan tabarau mai yuwuwa.
6. Ciwo na "bushe bushe"
Akwai gunaguni na redness, jin dadin idon ido, hangen nesa.
Menene zan yi?
• sauyawa nau'i na ruwan tabarau;
• yin amfani da wetting / lubricating saukadda don ruwan tabarau abokan hulɗa;
• tare da ragewa a cikin hawan haɗari - shirye-shiryen hawaye na hawaye.
Rigakafin rikitarwa
A lokacin da aka bincikar da kuma zaɓin ruwan tabarau mai sauƙi, dole ne ka yi hankali. Amma daga baya "shakatawa" bai kamata ba. Don kauce wa matsalolin, dole ne a kiyaye dokoki masu zuwa.
1. Sau ɗaya a kowane watanni shida - ziyara ta musamman ga polyclinic, ga magungunan ophthalmologist. Dole ne a tuna da cewa wasu matsaloli sun ci gaba ba tare da ciwo ba.
2. Tsaftace tsabta na ruwan tabarau na sadarwa wajibi ne: tsaftace tsaftacewa ga kayan aikin su, disinfection, gyaran ruwan tabarau, ajiya a cikin kwantena na musamman. Canja akwati ya zama akalla 1 lokaci cikin watanni 3-4.
3. Kada ka sa ruwan tabarau mai sauƙi don kwanaki da yawa ba tare da yashewa ba. Zai iya zama haɗari.
4. Gilashin tabarau ya kasance a kan ido ko a cikin akwati a cikin wani bayani na ajiya na musamman. In ba haka ba, zai bushe, zai sami microcracks, wanda zai sa ruwan tabarau ba zai yiwu ba.
5. Kada ka rigar ruwan tabarau tare da ruwan. A cikin kwayar akwai babban adadin kwayoyin da zai iya haifar da cututtuka na flammatory na idanu.