1. Is myopia a disease? Myopia is an eye disease and myopia is a refractive state. 2. Can myopia be completely cured like a cold? Myopia is not curable worldwide. The laser surgery for adults is to use a laser to cut the corneal parenchyma according to the data of the pre-operative examination, which can be simply considered as putting myopia glasses on the cornea through surgery, but the surgery can only be done for adults, and the teenagers in physical development cannot do laser surgery. 3, the market “myopia treatment device” can cure myopia? The market for nearsightedness is controlled, not cured, but many patients and parents do not understand that children want to be cured of myopia, and this blind demand has led to a mixed market for myopia, with a variety of treatments sprouting up like a spring. What kind of demand creates what kind of market. Myopia and diabetes and high blood pressure are the same, can not be cured, only controlled. 4.How to deal with myopia in teenagers? The first visit to the doctor, need to dilate the pupil examination, clear real or pseudo myopia, if diagnosed, myopia is irreversible, that is, the current medical technology is not yet able to solve the problem of myopia treatment, only corrective methods, that is, with frame glasses, contact lenses or laser surgery to correct. This is a fact that parents must accept. Once a child is diagnosed with myopia, all we parents have to do is to wear the right glasses and improve the learning and living environment, such as improving the lighting environment, increasing outdoor sports, improving pencil grip, etc., to slow down the development of myopia, rather than blindly listening to the advertisements of the stores on the street.