Often wear contact lens degree can increase?
From the principle of correction, contact lenses and glasses are only the tools to correct vision, and will not lead to the increase or decrease in degrees.But the notion that wearing glasses increases the power of your glasses has become so ingrained in people's minds that there is a psychological resistance to wearing glasses.
Before fitting the lens, we all need to undergo an optometry test to ensure the accuracy of the contact lens.Whether the degree is too high or too low, will increase the burden of the eye, resulting in lens regulation imbalance, which further reduces vision.Under normal circumstances, as long as it is over the age of development, choose the right contact lenses, and pay attention to the use of eye hygiene, the degree of the eye will not occur too big changes.
That is to say, the occurrence of myopia and development do not have direct relation with contact lens actually, the actual harm that a pair of improper contact lens, add bad hygiene habit to bring to the eye is bigger than do not wear glasses.Therefore, as long as it is not the degree increase caused by family genetic factors, we should consider whether there is an unreasonable use of the eye.Wear contact lens to read a book for a long time to read and use computer, the eye cannot get sufficient rest, eye ministry muscle is in fatigue state all the time, degree can increase naturally.
In short, all contact lenses can do is provide clear vision to control the increase in power.If can pay attention to eye care more, assure contact lens and frame glasses are used alternately, can maintain the stability of degree commonly.