We often see parents reflecting that their children still feel unclear after getting glasses, and some even have dizziness, headache, and unstable walking, which makes them very reluctant to wear glasses and afraid of wearing glasses. The main reason for these discomforts may be caused by the irregularity of the glasses fitting, wearing glasses is originally to relieve fatigue, the quality of glasses is not only unable to correct the role of vision, may also cause damage to glasses. Therefore, scientific optometry and accurate optometry are very important. All medical optometry is operated by a professionally trained and qualified optometrist or optician to find the most suitable prescription among many possible prescriptions, therefore, medical optometry is more accurate than ordinary computerized optometry, in addition to checking the prescription,
Therefore, medical optometry is more accurate than normal computerized optometry,
And the adjustment balance of both eyes. We saw a 10-year-old girl who suddenly developed nausea, vomiting, dizziness, headache and other symptoms, and could not identify the cause everywhere. After a detailed examination, our ophthalmologist finally found that the glasses the child was wearing were the “culprit” for all the discomfort. It turned out that the child’s myopia was only 50°, but the optician gave her a full 400°. The reason for such a large error lies in the fact that the prescription was based only on the results of computerized optometry without medical optometry. Therefore, optometry should go to a special hospital ophthalmology for medical optometry, especially for primary and secondary school students who are wearing glasses for the first time. In reality, we often see some people who would rather have glasses in an optical store than go to the hospital, thinking that the hospital optometry is troublesome, and the waiting time will be longer, in fact, this is a lack of rigorous attitude. For glasses to be worn often or occasionally, with glasses should generally be worn often, especially for medium to high myopia greater than 200 °, because glasses can correct refractive error, so that the eyes to obtain the normal vision due to people. If you wear glasses often, it will increase the fatigue of the eyes, which will easily form a vicious circle, not only can not protect the eyes, but may increase the degree of glasses. For adolescents in the developmental stage, especially young children, regular checkups under the guidance of physicians, reasonable glasses, to obtain the best corrected vision, to ensure that the retina and macula receive good visual information stimulation, play an important role in the prevention and treatment of strabismus.