If you’ve ever wondered whether your glasses or contact lens prescription is still accurate, you’re not alone. Many people assume their vision stays the same for years, but in reality, eye prescriptions can change more often than you might expect.
 

How Frequently Should Your Eye Prescription Be Updated?

For most adults, eye prescriptions tend to change gradually. On average, adults may notice a prescription change every one to two years, though this can vary widely. Children and teenagers often experience more frequent changes because their eyes are still developing, while adults over 40 may notice shifts related to aging eyes, such as difficulty focusing up close.

Some people may go several years without a noticeable change, while others may need updates annually. The key is that even subtle changes can affect visual clarity, comfort, and eye health.
 

Why You Might Notice Changes in Your Vision

There are several common reasons your vision may change over time:

• Natural aging: As we age, the lens inside the eye becomes less flexible, often leading to presbyopia (difficulty with near vision).
• Eye strain and screen use: Increased time on computers, tablets, and smartphones can contribute to eye fatigue, blurred vision, and headaches.
• Health changes: Conditions such as diabetes, high blood pressure, or hormonal changes can temporarily or permanently affect vision.
• Uncorrected vision issues: Wearing an outdated prescription can cause eye strain, squinting, or trouble seeing clearly at certain distances.
• Eye health conditions: Early stages of eye diseases may not cause pain but can still affect how well you see.

If you’re experiencing frequent headaches, blurry vision, trouble focusing, or eye fatigue, it may be time to have your prescription checked.
 

The Importance of Annual Comprehensive Eye Exams

Even if your vision seems “fine,” annual comprehensive eye exams play a crucial role in maintaining long-term eye health. These exams do more than just update your prescription - they allow your eye doctor to evaluate the overall health of your eyes and detect potential issues early.

At Westchester Eyes, comprehensive eye exams in Pleasantville help ensure that changes in your vision are addressed promptly and that any underlying eye health concerns are identified before they become more serious. Early detection can make a significant difference in preserving your vision and comfort.

 

When Should You Schedule an Exam?

You should consider scheduling an eye exam if:

• It’s been a year or more since your last visit
• Your vision feels blurry or inconsistent
• You experience frequent eye strain or headaches
• You’ve noticed changes in how well your glasses or contacts work
• You have a family history of eye disease or systemic health conditions that affect vision
   

Stay Ahead of Vision Changes at Westchester Eyes

Your eye prescription isn’t static - it can and often does change over time. Whether due to aging, lifestyle factors, or overall health, even small vision changes can impact your daily life. Regular eye exams are the best way to stay ahead of these changes, maintain clear vision, and protect your eye health.

If it’s been a while since your last eye exam or you’ve noticed changes in your vision, schedule a comprehensive eye exam with Westchester Eyes today. Visit our office in Pleasantville, New York, or call (914) 201-9900 to book an appointment.