How to care for contact lenses?
All along, the eyes are called "the window of the soul" and we need to be carefully cared for.In fact, contact lenses also need to be carefully maintained, and lens care is a must-have procedure.Although it only takes a few minutes a day, in order to extend the service life and ensure the comfort of the lens, it is still necessary to continue.
After each time the lens is worn, the lens is removed from the eye to perform the nursing step.The first is sputum, the removed lens is placed in the palm of the hand, a few drops of clean care drops onto the lens, and the squatting from the middle to the edge, the intensity should be gentle, the time control can be around 20S on one side.The second is to rinse, pick up the lens with the care solution to thoroughly rinse the front and back, do not forget to thoroughly rinse the lens case.Finally soaking, save the lens in the care solution, and tighten the lid of the case. The soaking time takes at least 6 hours.No matter whether it is washing or soaking, only the contact lens-specific care solution can be used. It is not allowed to use other liquids instead.If you need to wear contact lenses every day, you should also change the care solution every day accordingly;If you do not wear it for a long time, you must also ensure that the care solution in the case is replaced every two days or so to prevent the treatment solution from failing and it is difficult to ensure the disinfection effect.
In operation, you should concentrate on not exposing the lens to the air for a long time, avoiding the lens drying and deforming, and affecting the continued use.Regardless of the use of hands or gadgets, direct contact with contact lens lenses should be cleaned and disinfected in advance.Contact lenses are difficult to resist against various bacteria and viruses due to the material relationship. The longer they are worn, the more difficult it is to clean thoroughly. Therefore, the specified disposal cycle must be observed during use.