We all know that the eyes are the windows of the soul. I believe that many people especially hope that our research is healthier. If there are problems in our eyes, this situation is actually very dangerous. In fact, we must all remember when the eyes appear. In the case of some approximate circles, try to avoid the situation of bringing some contact lenses frequently, and you may be concerned about some inflammation in your eyes.
Contact lenses wear for the right length of time
Some people think that a pair of contact lenses can be worn for two years, but optometry studies show that soft contact lenses have a lifespan of only 2,600 hours. If you wear them for 10 hours a day, you can only wear them for 8 and a half months. In fact, if the wearing period is more than 6 months, there will be problems with 50% of the lenses. Therefore, the life of a pair of contact lenses depends on the daily usage time.
However, even if used in full compliance with the standard of care, protein deposits cannot be completely removed. If conditions permit, it is best to use frequent replacement or disposable contact lenses. The shorter the health, the more recognized it is for consumers, and the ophthalmologists also Consumers are advised to choose lenses with shorter cycles.
Despite this, ophthalmologists do not advocate people wearing contact lenses for long periods of time. Because wearing contact lenses for a long time will leave the cornea in an anoxic state. Therefore, it is recommended that people who wear contact lenses, in addition to choosing oxygen-permeable contact lenses, should not wear contact lenses for more than 12 hours a day, preferably within 8 hours. Not only that, but also use a contact lens at the same time, it is best to have a frame, go home from work every day, immediately remove the contact lens, put on the frame glasses, it is best to free one or two days a week to use the frame glasses, so that the cornea can get Rest, delay the process of damage.
In fact, in order to make our eyes healthier and avoid problems in our eyes, we must remember to go through some massage methods frequently, or eat some foods that are better for the eyes when you usually, if you often bring some contact lenses. It is really dangerous in the future, which may cause some dry eye symptoms in our eyes, so glasses can be worn after myopia.