Entries by 20North

Nearsightedness vs Farsightedness: Your Complete Guide to Common Vision Problems

The quick answer: Nearsightedness (myopia) means you see close objects clearly, but distant objects appear blurry. Farsightedness (hyperopia) means you see distant objects clearly, but close-up objects are blurry. Both are types of refractive error that affect how light rays focus in your eyes, and both are easily treatable with the right vision correction. Understanding […]

Understanding Keratoconus Treatment: From Diagnosis to Care

The Quick Answer: Keratoconus treatment ranges from contact lenses in early stages to corneal cross-linking and corneal transplant surgery in advanced cases. Most keratoconus patients achieve excellent visual acuity with proper treatment when diagnosed early by an experienced eye doctor. Keratoconus is a progressive eye condition that causes the cornea to thin and bulge into […]

Is Pterygium Surgery Right For You?

The Quick Answer: Pterygium surgery is right for you if the fleshy growth on your eye is causing vision problems, persistent discomfort, or cosmetic concerns that affect your daily life. Most patients experience excellent results with this safe procedure when performed by an experienced eye doctor. A pterygium, sometimes called “surfer’s eye,” is an abnormal […]

How Long Does LASIK Last?

Quick Answer: LASIK provides permanent correction for the vision problems it addresses, but your eyes will continue to change naturally as you age. LASIK eye surgery provides long-lasting results for most people. The laser vision correction procedure creates a permanent change to your cornea, but your eyes will continue to change naturally as you age. […]

How Long After Cataract Surgery Can You Drive?

The Quick Answer: Most patients can return to driving within 24-48 hours after cataract surgery, but this timeline varies based on individual healing and your eye doctor’s clearance. The key is ensuring your vision meets safe driving standards before getting behind the wheel. Cataract surgery is one of the most successful and commonly performed procedures […]

Signs of Cataracts: What to Look For and When to Seek Help

Quick Take: Cataracts can cause: Cloudy vision Increased light sensitivity Faded colors Problems seeing at night These cataract symptoms often develop slowly, and recognizing them early can help you seek appropriate treatment before your daily activities are affected. Cataracts are one of the most common eye conditions, especially among people over 60. They occur when […]

Is Glaucoma Hereditary? Understanding Your Family Risk

The short answer: Yes, glaucoma has a strong genetic component. If you have a family member with glaucoma, your risk increases significantly.. Glaucoma affects millions of people worldwide, damaging the optic nerve through increased intraocular pressure. This pressure builds when the eye’s drainage system doesn’t allow fluid (aqueous humor) to flow out properly. What many […]

Does Cataract Surgery Correct Vision? ​

The Short Answer: Cataract surgery can correct vision by replacing your eye’s natural lens with an artificial intraocular lens. Modern cataract surgery offers various premium IOL options that can improve both your cataract-related vision problems and other vision issues like nearsightedness or farsightedness. While the quick answer is yes, there’s more to the story. From […]

Can Dry Eyes Cause Blurry Vision?

The Short Answer: Yes, dry eyes can cause blurry vision. When your eyes lack proper lubrication from tears, the surface of your eye becomes irregular and affects how light enters your eye, resulting in unclear vision. Your eyes rely on a consistent layer of tears to maintain sharp, clear vision. Think of tears as a […]