Glasses nurse liquid did not how to do?
Can hydrogen peroxide replace contact lens care solution?
Glasses nurse liquid did not how to do？
1, cold boiling water instead
A lot of people often go out when a hurry, forget to carry contact lens care solution, contact lenses without care solution emergency situation, the best way is to quickly buy a bottle of contact lens care solution.If that's not an option, fill a smaller container with running water and let it boil for about 30 minutes, then let the water cool completely.Use cold boiling water temporarily instead of contact lens care solution, of course, this is only a simple emergency method, do not use this method to replace the use of contact lens solution for a long time.
Note, when you use contact lenses again, to re-use the solution to rinse the lens, it is best to soak for a while, because the solution has a bactericidal component, and water is not this effect, but will promote the reproduction of bacteria.
2. Normal saline
After using the nursing solution, you can temporarily replace it with normal saline. To a certain extent, normal saline also has a certain sterilization ability, but because it is saline, it is best to use the nursing solution to soak and dilute it before wearing, because the contact lenses soaked directly with normal saline may be a little sore.
3. Eye moisturizer
If the care solution is gone, you can also use the eye moisturizer to temporarily replace it. It is best to choose what kind of medicine is low or only the moistening eye moisturizer, so as to avoid the damage of the medicinal ingredients in the eye moisturizer to the contact lenses. In addition, it can not replace the care solution for a long time.
Whether cold boiled water, saline or embellish eyedrops, they can only temporarily substitute for detailer humid protection lenses, again using contact lenses before advice to soak for a while and then used in the detailer, detailer is specialized immersion lens products, it is not a substitute for ophthalmic drops into the glasses, so it cannot replace each other between several substances.
Can hydrogen peroxide replace contact lens care solution？
Hydrogen peroxide is generally used to disinfect, and contact lens care solution is to disinfect contact lenses to debacteria to protein, the main ingredients are sodium chloride and preservatives, but to completely eliminate the virus or need hydrogen peroxide.However, some hydrogen peroxide stabilizers will destroy the material of the lens with high water content, deforming the lens and making it impossible to continue wearing.Therefore, it is important to distinguish between contact lens care solution and hydrogen peroxide, and hydrogen peroxide is not likely to replace contact lens care solution.
1, hydrogen peroxide neutralization is not completely dangerous, hydrogen peroxide neutralization time needs 6 hours, any negligence, may cause great damage to the eyes.
2, hydrogen peroxide is not suitable for high water content lens, some hydrogen peroxide stabilizer will destroy the material of high water content lens, make the lens deformation, in addition, hydrogen peroxide also has a strong bleaching effect, color contact lenses are not suitable for use.
3, hydrogen peroxide can not prevent the protein deposition, the simple protein in tears encounter ultraviolet radiation will become denatured protein, and when the denatured protein accumulated to a certain extent, very threatened to the health of the eyes, and hydrogen peroxide does not have the function of protein removal.
4. In particular, hydrogen peroxide can not detoxify contact lenses, because hydrogen peroxide has a bleaching effect and will discolor contact lenses.Therefore, in the process of contact lens care, it is better to use contact lens care solution, and the two must not be used equally.
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Mike Optical Company
Email:017@mikeeyewear.com
Cayla
5,8,2021
