Low Vision vs. Blindness: What Your Eye Doctor Wants You to Know

 When your sight begins to change, it's natural to feel concerned about what the future holds. Many people worry that any significant vision loss automatically means they'll face total darkness. However, there's a major difference between having low vision and experiencing complete blindness. 

At Ophthalmology Associates of Bay Ridge in Brooklyn, New York, Dr. Elias Aliprandis, MD, and our experienced team help patients understand these differences. Whether you need a routine eye exam or specialized care for chronic conditions, we're here to support your eye health.

Understanding low vision and blindness 

Low vision is a permanent visual impairment that glasses, contact lenses, medicine, or surgery can't fully correct. In contrast, total blindness is the complete absence of sight, where a person can't perceive any light at all. 

About 7 million people in the United States live with vision impairment, which includes 1 million individuals who experience blindness. This means the vast majority of people with severe vision issues actually retain some level of sight.

Debunking a common myth about vision loss 

A very common myth is that people who are blind or visually impaired see nothing but total darkness. In reality, this isn't the case for most individuals facing vision challenges.

Data from the Wisconsin Department of Health Services (2022) shows that only about 15 percent of the visually impaired population experiences total darkness. The remaining 85 percent retain some residual vision, such as the ability to perceive light, colors, or large shapes.

Common causes of vision impairment

Different eye conditions affect your sight in distinct ways, often targeting either your central or peripheral vision. For example, loss of central vision is most commonly caused by age-related macular degeneration.

On the other hand, peripheral vision loss is frequently linked to conditions like glaucoma or stroke. 

How we help you maximize your sight

If you're living with low vision, you don't have to navigate this journey alone. Our team offers advanced diagnostics and personalized treatment plans to help you make the most of your remaining vision.

We can guide you toward specialized tools and strategies to maintain your independence. To learn more about how we can help protect your sight, please contact our office to schedule an appointment at one of our Brooklyn locations today.