Ocular and ciliary muscle training
The main reason for training eye muscles and ciliary muscles is that when people look at objects at different distances, ciliary muscles will pull the lens by contracting and stretching, thus changing the refraction of the lens to focus. After a certain degree of training, it can really help the naked eye to see. Especially for pseudomyopia, the treatment of pseudomyopia is to relax eye muscles, and it is possible to restore normal vision by adjusting and relaxing spasm symptoms.
Limitations of electronic products
Some electronic products with simple massage function on the market can only relieve the symptoms of visual fatigue, but have no substantial effect on myopia.
Multi-directional comprehensive training
In addition to optometry, truly effective vision training also needs to combine Chinese medicine meridians, perception training, nutrition and children's psychology. The eye is a very complex structure, just like a precise instrument, which is formed by the interaction of many parts. In addition to the functional training of the eyes, it is also important to support the neurovascular around the eyes and the nutrition of the eyes. Of course, vision is not only related to refraction, but also related to brain perception, integrated application, fuzzy adaptation and even psychological factors.
Correct selection of training products
If parents want to improve their children's eyesight, they should also start from the above aspects. If you want to use physical means, you must choose the national formal medical equipment, and don't be deceived by the opportunistic three-no products in the market.