He maha ngā painga o ngā karaihe whakapā silicone hydrogel, ā, he mea rongonui ēnei mō te tini tāngata. Ko tōna āhuatanga matua ko te nui o te uruhanga hāora, e āhei ai ngā kanohi ki te manawa noa, ā, e pai ake ai te hauora o ngā kanohi. E rima ngā wā teitei ake te uruhanga hāora o ngā karaihe whakapā silicone hydrogel i ērā o ngā karaihe whakapā noa, e whakapai ake ana i te hauora o ngā kanohi, e whakatairanga ana hoki i te mau pai o ngā karaihe.

Hei tāpiritanga, he iti te wai o ngā karaihe silicone hydrogel, arā, he iti ake te tūponotanga ka maroke ngā kanohi. Ka whakakotahihia e rātou te iti o te wai me te nui o te uruhanga hāora, kia pai ai te mau mō te wā roa.

Ko tētahi atu painga ko te pupuri makuku nui. Ahakoa te roa o te whakamahinga, kāore ngā karaihe silicone hydrogel e maroke. Nā te kaha o te uruhanga hāora me te pupuri makuku o ngā karaihe silicone hydrogel, he mea pai rawa atu ēnei mō te whakamahinga roa o ngā karaihe.

Heoi anō, kei reira ētahi ngoikoretanga hei whakaaroaro. Nā te tāpiri o te silicone, ka paku mārō ake ēnei karāhe arotahi, ā, me roa pea te wā kia taunga ai. E kiia ana hoki ngā karāhe silicone hydrogel he hua papai rawa atu, ko te tikanga he nui ake te utu ki te whakataurite ki ētahi atu momo karāhe arotahi.

Ina whakatauritea ngā rauemi silicone hydrogel me ngā rauemi kore-ionic, ko te kōwhiringa kei runga i ngā hiahia o ia tangata. He pai ngā rauemi kore-ionic mō te hunga he kanohi tairongo, nā te mea he angiangi, he ngawari hoki, ka whakaiti i te tūponotanga o ngā putunga pūmua me te whakanui ake i te roa o te ora o ngā karāhe. I tētahi atu taha, he pai ngā karāhe silicone hydrogel mō te hunga he kanohi maroke, nā te mea he pai ake te pupuri i te makuku nā te mea kei roto te silicone. Heoi, ka paku mārō ake. He mea nui kia mōhio ko te hunga he kanohi hauora ka kite pea he rawaka ngā rauemi karāhe noa.

Hei whakamutunga, he kōwhiringa pai ngā karaihe whakapā silicone hydrogel mō te hunga he kanohi maroke, engari he pai ake ngā rauemi kore-ionic mō te hunga he kanohi tairongo. He mea pai kia kōrero ki tētahi tohunga tiaki kanohi kia mōhio ai koe ki te rauemi karaihe pai rawa atu mō ō hiahia.