RoutineVision Problems
Astigmatism
A focusing difference that can make vision blurred or distorted at different distances.
What is it?
Astigmatism is an irregular curvature of the cornea or lens, causing blurred or distorted vision at all distances. It is very common and usually corrected with glasses or contact lenses.
Common symptoms
- Blurred or distorted vision at all distances
- Eye strain
- Headaches
- Night-time halos around lights
Risk factors
- Consult an eye specialist to understand your personal risk factors.
Prevention tips
- Have comprehensive and regular eye examinations
- Maintain a healthy lifestyle with a balanced diet, regular exercise, and no smoking
- Wear UV-protective sunglasses outdoors
- Seek urgent medical care for any sudden change in vision
Treatment overview
Treatment varies depending on the specific condition and its severity. An ophthalmologist will recommend the most appropriate management plan after a full assessment.
Seek urgent care if you notice
- Sudden vision loss
- Severe or worsening eye pain
Related eye care tips
Have questions about your eyes?
This information is general education and does not replace a professional eye examination. If you are worried about your eyes, book an appointment.