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Myopia has become a global health concern, with its prevalence steadily increasing worldwide. According to the World Health Organization, the number of people with myopia is expected to rise from 1.4 billion in 2010 to 5 billion by 2050, making it a significant public health issue.

Hard to fit contact lenses are specifically designed for individuals with certain eye conditions that make it challenging to find a comfortable and effective contact lens option. These lenses are different from standard contact lenses because they are tailored to address the unique needs of these conditions.

Over the years, the methods to correct vision have evolved significantly. From the conventional use of eyeglasses and contact lenses to the more modern laser eye surgery, the advancements in vision correction have been groundbreaking. One method gaining recently popularity is orthokeratology, or as it's more commonly known, Ortho-K.

In today's digital age, it's almost impossible to go through a day without looking at a screen. Whether it's our work computers, smartphones, tablets, or televisions, the digital world has embedded itself into our everyday lives. But have you ever wondered what this prolonged exposure to screens is doing to your eyes? If you've experienced discomfort after a long day of staring at a screen, you might be dealing with Computer Vision Syndrome (CVS).

If you decide to get contact lenses, you will go through a fitting process. Contact lens fitting is a vital part of healthy contact lens use. Fitting helps ensure you wear lenses of the right type, size, and design.

As a parent, you want your little ones to have the best vision possible. Deciding which treatment is best for your child if they require vision correction might be challenging. There are numerous methods for correcting vision, and each one has advantages and disadvantages of its own. Here are some suggestions for selecting your youngster's best vision correction method:

A contact lens exam and an eyeglasses exam are different exams. The former aims to check the suitability of contacts for a patient. The latter seeks to determine the appropriate eyeglass prescription for a patient. Here are five key differences between a contact lens exam and an eyeglasses exam: 

Dry eyes cause unpleasant symptoms that can make your life much more difficult. Dry eyes occur when your eyes lack enough tears to lubricate the ocular surface. It makes it difficult to wear contact lenses, and your eyes remain irritated even when you do not have contacts. 

Sun damage comes from ultraviolet or UV light. There are three waves of UV light rays, namely: UVA, UVB, and UVC rays. UVC rays never reach the earth's surface, so you are watching out for UVA and UVB light.

Myopia is the official term used to describe being near-sighted. When someone is myopic, they can see nearby objects such as their phone screen or a book clearly without using prescription lenses. However, objects that are further away appear increasingly blurred. Myopia occurs because of a problem with the way that light is refracted by the eyes. Instead of being refracted directly onto the retina, which is the patch of light-sensitive cells at the back of the eye, the light is refracted in front of it.