Is Your Eyesight Getting Worse? How Do You Track Degree Changes and Know When to See an Optometrist?

Key Takeaways

  • Your eyesight degree shows the level of short-sightedness or long-sightedness you currently have.
  • Changes in your daily routines—like increased screen time—may affect how your degree progresses.
  • Tracking your eyesight degree helps you recognise when a review may be helpful.
  • Regular eye examinations guide timely decisions on care options for children and adults.

Why Does Your Eyesight Degree Change Over Time?

A person’s eyesight can change for several reasons. While short-sightedness (myopia) is common among children and younger adults, degree changes can also happen due to lifestyle habits or natural ageing of the eyes.
Common Factors That May Influence Degree Changes
  • Longer hours on near work such as reading or screen use
  • Limited outdoor exposure
  • Growth and development in children
  • Natural changes in the eyes as adults age
  • Inconsistent use of prescribed spectacles or contact lenses
  • Eye conditions that may gradually develop with time

How Can You Tell If Your Eyesight Might Be Getting Worse?

You may notice everyday signs long before you check your actual eyesight degree. Here are some possible Indicators,
  • Squinting to see distant objects
  • Bringing screens or books closer than usual
  • Headaches after using digital devices
  • Difficulty seeing road signs or classroom boards
  • Relying on brighter lighting than before
  • Feeling that your current spectacles no longer feel comfortable
These signs do not confirm a change in prescription, but they may indicate that a vision review would be beneficial.

How Do You Track Your Eyesight Degree Accurately?

The safest way to track changes is through scheduled eye examinations. These assessments provide reliable information about your current eyesight degree and whether it has shifted since your last check. Here are some efficient ways to keep track,
  • Keep a written or digital log of examination results
  • Note down when spectacles were last updated
  • Observe if your child’s schoolwork, reading distance or posture changes
  • Pay attention to any new visual habits or discomfort
  • Follow the recommended review schedule advised during assessments

How Often Should You Get an Eye Examination?

The frequency may depend on your age and whether you have an existing vision condition.
  • Children and teenagers: Typically every 6–12 months
  • Adults: Every 1–2 years
  • Individuals with noticeable changes: As advised by your eyecare provider

When Should You Consider Seeing an Optometrist Promptly?

If you notice ongoing changes in vision, an eye examination can help confirm whether your prescription has shifted.
A review may be helpful if you are experiencing frequent prescription changes, difficulty with everyday tasks like reading or driving, children holding devices too close, tiredness or headaches after near work, or new symptoms such as glare, shadowed vision or trouble focusing.

FAQs

1. What does “eyesight degree” mean?

It is the measurement used to describe short-sightedness, long-sightedness or astigmatism.

2. Does a higher degree always mean worse eyesight?

A higher number usually shows a stronger refractive error, but its impact varies for each person.

3. Can children’s eyesight change quickly?

Yes. Children’s eyes develop fast, so changes can appear more noticeable. Regular checks help track this.

4. Are digital devices the only reason eyesight gets worse?

No. They are just one factor. Genetics, limited outdoor time and natural growth also play a role.

Considering a Review of Your Eyesight Degree?

If you are watching your eyesight closely, either for yourself or your child, an assessment may help you understand the current degree and what steps may support long-term eye health. At the Myopia Specialist Centre, an advisory panel of myopia-focused practitioners provides guidance informed by decades of experience supporting individuals and families in managing myopia progression.
If you wish to explore your eyesight degree further, you may consider arranging a consultation to receive clarity and information tailored to your needs.