The hazards of wearing contact lenses for myopia_Industry News_

For myopic people, many people think that spectacles will affect the beauty of the eyes, and some people will also feel that the spectacles are stressful, and the eyes will be deformed when wearing glasses, while contact lenses are beautiful to wear and can correct vision. Yes, but because contact lenses are in contact with the eyeball, there are many hazards to the eyes. Let's take a look at the hazards of wearing contact lenses for myopia. For those minors, because they are still in the stage of growth and development, and the eyeballs are not stable, if they do not wear contact lenses because of myopia, the harm of minors wearing contact lenses is even greater. Pregnant women who are nearsighted wear contact lenses, which can be dangerous. Due to pregnancy, the body undergoes corresponding changes, and the eye is no exception, tear secretion is reduced, and the uniform distribution of the tear film is disrupted. Eyes are easy to feel dry. In addition, the secretion of oil layer is damaged. If you wear contact lenses, the eyes are more likely to be dry, and it is easy to get dry eyes. And the cornea of u200bu200bpregnant women will also change, which is not suitable for wearing. Therefore, it is more suitable for pregnant women to wear frame glasses. Contact lenses are worn on the cornea. If myopic people wear contact lenses, it will be easier to feel a foreign body sensation in the eyes. This is because the edge of myopic contact lenses has a certain thickness and will feel uncomfortable. And if the contact lens wears the cornea for a long time, it will cause damage to the cornea and affect vision. Wearing myopia contact lenses for a long time will also cause the cornea to be in a state of hypoxia for a long time, which will easily cause corneal epithelial edema and erosion. Once infected with bacteria, it is easy to cause keratitis, and severe corneal ulcers and corneal perforation will occur. Some even cause blindness. And if you wear myopia contact lenses for a long time, the resistance of the eyes will also decrease, and the eyes will become very sensitive.