Ma lens okhala nawo amakhala ndi maunyolo ambiri ovala, simukusowa kuti musankhe bwino malo ozungulira ndi mphamvu ya diopters, komanso ganizirani zinthu monga chitonthozo cha umunthu ndi kukhudzidwa kwa cornea. Kutalika, ndikutalika momwe angagwiritsire ntchito malonda omwe amalinganiza mwezi uliwonse ndi theka la chaka chonse. Oyamba ndi omwe maso awo ali okhudzidwa ndi kukhalapo kwa thupi lachilendo, ndibwino kusankha masentimita awiri a sabata.
Kodi mungagwiritse ntchito bwanji lenti yamasabata awiri?
Malonda omwe amatha kuvala masiku 14 ali ndi ubwino wambiri:
- Kwa masiku 14 pamwamba pa lens yolumikizana kumangokhala mbali yaing'ono ya mapuloteni ndi phosphate deposits - mankhwala a metabolism a diso. Kuwonjezera apo, pamwamba pa lens mulibe nthawi yowonjezera kwambiri, yomwe imalepheretsa chiopsezo cha mabakiteriya.
- Diso limasinthira pang'ono kupita ku lenti inayake, koma silingatope nayo, silimagwiritsidwa ntchito.
- N'zotheka kugwiritsa ntchito lens ponseponse pa tsiku kuvala mawonekedwe komanso mumasokisi mawonekedwe popanda kuchotsa izo.
- Chifukwa cha kuchepa kwa nthawi, disolo ndi lochepa kwambiri ndipo limapereka mpweya wabwino kwa diso. Chomwecho chimapangitsa kuvala bwino.
Kodi ndingathe kuvala masentimita awiri masabata kuposa nthawi yogawa?
Ndipotu, akatswiri sagwirizana pa nkhaniyi, koma kawirikawiri pali malamulo ambiri omwe ayenera kuwonedwa. Malingana ndi momwe mudzasungire masentimita awiri a sabata, kutalika kwa nthawi yovala kumawerengedwa. Malangizo akunena kuti alumali moyo wa lentiyo ndi masiku 14 kuchokera nthawi yomwe phukusi linatsegulidwa. Izi ndi chifukwa chakuti ngakhale kuti simukuvala lens tsiku lililonse, mabakiteriya akudziunjikira ndikuchulukira pamwamba pake. Yankho lapadera silolepheretsa njirayi. Choncho, muyenera kusiya ma lens pasanathe milungu iwiri mutagwiritsa ntchito. Inde, lamulo ili likhoza kupitirira pang'ono pokhapokha ngati mwakhala mukuvala ma lens angapo kangapo. Kuchuluka kwa mawotchi, mabalawo ndi kutambasula mu nkhaniyi sikukhala zochepa, mabakiteriya adzakhala muzovuta. Ngati miyezo yaukhondo ikuwonetsedwa, moyo wautumiki ukhoza kupitilidwa ndi sabata limodzi.
Ngati mutasankha kuvala masentimita awiri sabata popanda kuchotsa, adzakutumizirani masiku 6 okha. Mukakhala ndi nthawi yayitali, maso anu ayamba kukhala omasuka, omwe amazindikiridwa moona mtima ndi ogwira ntchito onse - m'mikhalidwe yotereyi, kuchepa kwa lens kumachepa, ndipo kumatha kuseri kwa cornea.
Kodi mungasamalire bwanji masentimita awiri?
Lamulo lalikulu la chisamaliro cha malonda ngati amenewa ndi kuwapanga mwapadera njira yothetsera tizilombo toyambitsa matenda ndikusintha mwatsopano ngakhale m'masiku amenewo pamene simunagwiritse ntchito malonda. Madontho amadzimadzi amathandizanso tsiku lonse. Kuteteza kuyanika kwa mandala, sitimangowonjezera maso, komanso kumatetezera zinthu zomwe zimapangidwira. Ndikofunika kwambiri kugwiritsa ntchito madontho ngati mukuvala malonda popanda kuwachotsa usiku.
Ndi ma lenti awiri a masabata abwino bwanji?
Mpaka pano, malonda okhala ndi nthawi yovala masiku 14 amapangidwa pafupifupi mitundu yonse:
- malonda a masabata awiri;
- lens lamoto kuti akonzedwe astigmatism ;
- magalasi opangira makonzedwe a masomphenya kuchokera ku +8 mpaka -12 diopters;
- masentimita awiri a masabata okhala ndi mthunzi wounikira, kuti athe kupatsa ndi kukonza pa diso.
Kuphatikiza pa ubwino wa magalasi okhala ndi moyo wa masabata awiri, mankhwala ndi mthunzi ndizosavuta kugwiritsa ntchito. Mukhoza kuwona lens bwino mu chidebe ndipo iris, akachoka kwawo, mukhoza kuibwezeretsa mosavuta.
Inde, njira yabwino komanso yotetezeka yopangira makalenseni ndi tsiku limodzi, koma mtengo wa zinthu zoterezi ndi wapamwamba kwambiri. Maselo awiri othandizana nawo masabata awiri ndi osangalatsa. Zilibe zopanda pake kwa diso, zotchipa komanso zoyenera kugwiritsa ntchito. Njira yotchuka kwambiri ndi Acuvue mzere kuchokera kwa Johnson & Johnson .