Bad vision affects millions of people across the United States. It can stem from various causes of bad vision, many of which are preventable or treatable. Common issues include refractive errors, such as nearsightedness, farsightedness, and astigmatism. These conditions can often be corrected with glasses or contact lenses.

Another significant cause of bad vision is age-related changes. As we age, our eyes undergo physical changes, leading to conditions like cataracts or macular degeneration. Regular eye exams are crucial to identify the early signs of these age-related issues.

Additionally, environmental factors can contribute to bad vision. Prolonged exposure to screens without breaks can strain the eyes, leading to digital eye strain. It’s essential to take regular breaks and follow the 20-20-20 rule: every 20 minutes, look at something 20 feet away for at least 20 seconds.

If you’re experiencing bad vision, it’s important to consult an eye care professional. They can help diagnose the specific causes of bad vision and suggest appropriate treatments or lifestyle changes. Regular checkups can help manage any underlying conditions and maintain good eye health.