People are always wondering about how to  prevent themselves from deepening the myopic degree. In fact, we have  many good methods to protect our eyes. In my opinion, the most  effective method is to appropriately wear glasses, meanwhile, it is the  simplest one.

Our eyes are the windows of the soul, so we must treasure them. In  order to have a pair of bright healthy eyes, we should learn to prevent  myopia, and form the good habit of using eyes since childhood. At  present, our myopic incidence of a disease has risen from the fourth  place of the world in 1998 to the second. According to the ministry of  education and the ministry of the survey, the number of myopic patients  in China has climbed to 0.43 billion, account for 33.6% of the total  population, really a big figure. Some experts think that using computers  for a long time and lack of outdoor activities are the main reasons for  the soaring myopia rate.

Once suffers myopia, wear proper glasses is the best way to keep  you away from deep myopic. When choose glasses, you should pay attention  to four details: glasses frames, lens, assembly glasses, and adjust  glasses. Then, while wearing glasses you should focus on the following  using cautions, which will help us keep our glasses:
1. When pick and wear glasses, you should use both of your hands.  Picking glasses by one hand for a long time would cause glasses  deformation.

2. Do not wear glasses during strenuous exercise! If you do like  that, it easily leads to deform the glasses, even damage the structure  and break the lens.

3. While sleeping, we had better take off our glasses in order not to cause the glasses deformation.
4. Wipe the glasses with special glasses cloth or clean them with  clear water or liquid detergent. What we had better not do is wiping the  glasses casually with tissue, handkerchief, and our clothes.
5. In order to keep the glasses frame from aging, don’t put the  glasses on the thermal environment of above 50℃, like the sauna and  windshield.

6. People who are allergic to metal frames have to choose synthetic  materials frames or install an anticorrosion wrap on metal glasses  legs. From this, you can avoid direct touching with metals.
7. Put the glasses into the glasses box, when you need not to wear them.

As long as focus on the above cautions and pay more attention to your glasses, you can keep your eyes brighter and healthier.