Entries by 20North

Back-to-School Myopia Management for Kids: What Parents Should Know

At a Glance: Myopia management uses proven treatments like special soft contact lenses, ortho-k lenses, and low-dose atropine drops to slow how quickly a child’s nearsightedness gets worse. Starting early, around the back-to-school season, gives your child the best shot at clear vision now and a lower risk of serious eye problems as an adult. […]

When Should Kids Get an Eye Exam?

The Short Answer: Children should have their first eye exam around 6 months of age, another between ages 3 and 5, and then annual eye exams once they start school. Early detection of vision problems supports learning, development, and long-term eye health. Parents often wonder if their child needs a pediatric eye exam, especially when […]

What Causes Dry Eyes All of a Sudden?

The Short Answer: Sudden dry eye usually happens when something disrupts your tear film, whether that’s dry air, screen time, a new medication, or an underlying health issue. Most cases clear up with a few simple home changes, though lingering symptoms call for a visit to your eye doctor. One morning, your eyes feel fine. […]

Allergies and Itchy Eyes: Causes, Triggers, and What Actually Helps

The Short Answer: Eye allergies happen when your immune system overreacts to airborne allergens like pollen or pet dander, triggering symptoms like itchy, watery, or red eyes. Most cases respond well to the right treatment, but knowing what’s causing your symptoms is the first step to real relief. If your eyes are constantly itchy, watery, […]

The First Symptoms of Glaucoma: What to Watch For

The Short Answer: Glaucoma is a group of eye diseases that cause progressive damage to the optic nerve, the vital connection that sends visual information from your eyes to your brain. In most cases, this damage is associated with elevated intraocular pressure (the pressure inside your eye). The first symptoms of glaucoma can include, but […]

How Can You Tell if You Scratched Your Cornea?

The Short Answer: The main signs to watch for if you’ve scratched your cornea include eye pain, a gritty sensation like something is stuck in your eye, light sensitivity, excessive tearing, and blurry vision. A scratched cornea, medically known as a corneal abrasion, often causes discomfort that worsens with blinking. While minor abrasions may heal […]

Can Astigmatism Be Corrected?

The short answer: Yes, astigmatism can be corrected with glasses, contact lenses, or surgery. Many effective treatments are available to help you achieve clear vision, whether you have mild or severe astigmatism. Astigmatism is a common refractive error that happens when your cornea or lens has an irregular shape. Whether you have mild astigmatism or […]