Contact lens wearing comfort Tiffany and Co Necklace Jewelry Outlet Store, vision and vision of the true nature of the unique advantage of being more and more patients with refractive errors in the favorite. However, after some patients wearing contact lenses, simply dismissed the squeeze out glasses frame, while ignoring the advantages of glasses with contact lenses can not be replaced, this is not desirable, the best way to wear should be: contact lenses and glasses worn interchangeably.
First of all, alternately wearing contact lens complications can be reduced relatively extended the life of the lens.
Because contacts directly with the important refractive error of the eye tissue cornea, corneal need 80% oxygen directly from the air, so after wearing contact lenses, reduced oxygen uptake to varying degrees; interferes with the normal excretion of metabolic activity of the cornea and tear, so grabbing defenses down, and may induce some eye diseases.
Especially the timeout in patients wearing contact lenses, Cheap Mac Cosmetics Makeup wholesale Outlet eyeglasses and long mechanical friction on the surface of the cornea, conjunctiva and cornea lens cover under prolonged anoxia, will cause corneal epithelial damage, increased secretions, many are broken down, metabolism of proteins attached to the lens. Long time not only eye due to corneal oxygen at long, but also because the lenses were not cleaned in time to influence the service life. Therefore, contact lenses have on health and day care requirements.
For example: no timeout to wear, do not stay in polluted air environments; cleaning and care the lenses to complete these details in a timely manner and if not careful, it will become a potential cause of eye disease and genes affecting the life of the lens. Frame mirror overcomes the shortcomings of contact lenses, such as picking nursing is simple, easy to wear, not under the influence of environmental factors (as opposed to sand), and because of their wear outside the eye, does not interfere with the normal metabolism of the eye, easy to throw an eye. Therefore, if we can choose to wear in different situations, so that their strengths into full play their respective advantages, making the eyes under optimum conditions, can get a better visual.
Second, alternating wear contact lenses can be improved after stopping wearing comfort of wear frame glasses.
Because of the Fake Oakleys Frogskins Sunglasses Cheap for Sale contact lens Center thickness of only 0.02mm~0.2mm, curvature changes slightly, and directly over the cornea, therefore, framed mirrors are usually not limited vision, Prism and dispersion and aberration effects. So, if wearing contact lenses, abandoned frame mirrors. In the event of a need to stop wearing contact lenses when you wear glasses, (especially Anisometropia in large and highly refractive) will narrow the view of these aberrations, dispersion, and Prism effect counter and a series of sudden changes within a short time and makes it difficult for patients to adapt.
Optical knowledge vision killers, playing computer games topped the list. We study, work, live, play, and almost always without computer. This is a close-up of the luminous body. Computers as the most frequent tools we close eye, was also brought to the eye's largest source of fatigue. Surveys show that 82. 4% computer users suffering from computer vision syndrome. Performance for dry eye pain, vision loss, incidental, such as dizziness, neck acid. cheap oakleys Jiang Yukun optometrist optician optometric Center reminded members of the public lying written work, poor eye health habits, genetics of high myopia, unexpected lesions such as medicine, are also factors contributing to myopia, cannot be ignored.