With ok lenses, you can take eye drops during the day.
Ortho-K lenses refers to corneal reshaping lenses, which use special hard corneal contact material for the correction of myopia in young children and adolescents, mainly worn every night, the corneal reshaping effect is better, which can inhibit the growth of the eye axis, control the growth of myopia, and also improve the naked eye vision during the daytime. Therefore, you don’t need to wear OK lenses during the day, you can take eye drops, such as sodium vitrate eye drops.
It is important to note that Ortho-K lenses should be worn for a long period of time according to the doctor’s instructions, do not stop wearing Ortho-K lenses without authorization, otherwise the vision will fall back to the previous state.
Ortho-K lenses should be cleaned and cared for daily with special care solution, especially after the initial cleaning, and soaked for at least 4 hours. lenses of Ortho-K lenses should be de-proteinized weekly to avoid protein precipitation affecting the oxygen permeability of the lenses.
Wearing Ortho-K lenses requires regular follow-up and care as prescribed by your doctor.