Myopia (short-sightedness) is becoming increasingly common in children – and it’s rising at a faster rate than ever before.

For many parents, it starts subtly. A child moves closer to the TV, squints at distant objects, or struggles to see the board at school. Often, they don’t even realise their vision isn’t normal.

Understanding the early signs of myopia and knowing what to do can make a significant difference to your child’s long term eye health.

What is Myopia?

Myopia is when distant objects appear blurry, while close-up vision remains clear. It happens when the eye grows too long, causing light to focus in front of the retina instead of directly on it. While glasses fix vision, they don’t stop myopia from progressing – and that’s where modern optometry is changing.

Why is Myopia Increasing So Quickly?

This is one of the most searched and taked about topics right now.

1.Screen Time

Research shows:

  • Every additional hour of screen time increases a child’s risk of myopia by about 21%
  • Risk rises significantly after 1-4 hours per day

2. Less Outdoor Time

Children today spend far less time outside, which is strongly linked to myopia development.

3. Intensive Near Work

Reading, tablets, homework – all require prolonged close focus.

4. Genetics

If one or both parents are myopic, the risk increases significantly.

Signs Your Child Might Have Myopia

Many children don’t realise their vision is blurry – so spotting the signs early is key. 

Common Warning Signs:

  • Squinting to see distant objects
  • Sitting very close to screens or the TV
  • Complaining of headaches or eye strain
  • Holding books or devices very close
  • Struggling to the see the whiteboard at school
  • Reduced performance or attention at school

 

Subtle Signs Parents Miss:

  • Avoiding sports (can’t see clearly)
  • Rubbing eyes frequently
  • Blinking excessively
  • Saying “I can see fine” (when they can’t)

Why Early Detection Matters

Myopia is more than just needing glasses.

Higher levels of myopia are associated with an increased risk of eye conditions later in life, including retinal detachment, glaucoma, and macular degeneration.

Detecting and managing myopia early can help reduce how quickly it progresses and support better long-term eye health.

How Myopia is Managed

Today, eye care goes beyond simply prescribing glasses. There are a range of approaches designed to help slow myopia progression in children.

These may include:

  • Specialised spectacle lenses designed for myopia control
  • Contact lenses developed to reduce progression
  • Low-dose atropine eye drops (in some cases)
  • Guidance on healthy visual habits and lifestyle

The most suitable option depends on your child’s age, prescription, and individual needs.

What Parents Can Do

There are simple, practical stelps that can help support your child’s vision:

  • Encourage at least 2 hours of outdoor time each day
  • Limit prolonged screen use when possible
  • Promote regular breaks during near work (such as the 20-20-20 rule)
  • Ensure good lighting when reading or studying

Most importantly, schedule regular eye examinations.

When Should Your Child Have an Eye Test?

  • Before starting school 
  • Every 1-2 years, or as recommended
  • Sooner if you notice any changes in vision or behaviour

Final Thoughts

Myopia is increasingly common, but early detection and proactive care can make a meaningful difference. 

If you’ve noticed any of the signs above – or simply want peace of mind – an eye examination is the best place to start.

Book an Eye Test

If you’re concerned about your child’s vision, the team at Adelaide City Optometrist can help assess, monitor, and guide you through the best options for managing myopia. Book an Eye Test.