If you have noticed changes in your eyesight or just want to stay on top of your eye health, there are simple ways to monitor your vision from the comfort of your own home.
Here’s what you need to know about home vision checks and when to see a professional.
What Is a Home Vision Check?
A home vision check involves using digital tools, printed charts, or even basic visual exercises to get a general idea of how well you’re seeing. While it doesn’t replace a professional eye exam, it can help highlight whether something might have changed, such as blurred vision, difficulty reading, or light sensitivity.
How to Check Your Eyesight at Home
Here’s a simple guide to doing a basic vision check at home:
1. Use a Reliable Tool or Chart
You can find printable vision charts (like the Snellen chart) or use digital tests from trusted eye health websites or apps. Stick with resources from recognised optometry or ophthalmology organisations.
2. Check Your Setup
- Use a well-lit room
- Sit or stand at the correct distance from your screen or chart (typically 1–2 metres)
- Make sure you’re not squinting or straining
3. Test Each Eye Separately
Cover one eye with your hand (don’t press on it) and read the letters or shapes, then switch eyes.
4. Note the Results
If you notice a big difference between your eyes or struggle to read certain lines, that could indicate a change in your vision.
What a Home Check Can Tell You
If you’re experiencing symptoms like light sensitivity, headaches, blurry or double vision, floaters, or pain, please don’t wait. See an eye specialist.
See below for an indication of what a home check does and does not tell you:
Do:
- Tell you whether your vision has changed
- Tell you if you’re seeing clearly at near or far distances
- Give you an indication of possible signs of eye strain or imbalance
Don’t:
- Detect eye diseases (like cataracts, glaucoma, or retinal issues)
- Provide an accurate glasses or contact lens prescription
- Replace a professional eye health assessment
When to Book a Professional Eye Test
Even if your home test seems fine, regular in-clinic checks are essential—especially if:
- You’re over 40
- You have a family history of eye disease
- You wear glasses or contact lenses
- It’s been over 2 years since your last exam
At Centre for Sight, our expert consultants use the most advanced technology to provide accurate diagnoses and offer life-changing treatments for laser vision correction, cataracts, keratoconus, retinal conditions, and more.
