Symptoms of Astigmatism: Blurry Vision, Headaches, and Eye Strain

After spending some time reading, do your eyes begin to ache, and your temples start to throb? It is easy to blame old glasses or being tired, but these ongoing problems could be signs of astigmatism.

This common eye condition can distort your vision at any distance. Recognizing the symptoms early can help you find the right solution and lasting relief.

What Is This Condition?

Astigmatism occurs when the cornea, the clear front part of your eye, is shaped more like a football than a soccer ball. This uneven shape causes light to scatter, so it can’t focus clearly at the back of your eye. This new shape causes objects to appear stretched, slanted, or blurry.

Astigmatism often starts at birth and can change as you get older. Many people have a mild form without knowing it, but symptoms appear when the curve becomes more noticeable.

Blurry Vision at All Distances

Blurry vision is the main sign of astigmatism. Nearsightedness makes distant things blurry, and farsightedness affects close-up tasks, but astigmatism can make everything look distorted.

Street signs, faces you know, and even words on a page might seem soft, wavy, or out of focus. You may find yourself squinting to try to see more clearly. The blurriness can be mild or severe, and it often worsens in dim light or after prolonged reading or screen use.

Frequent Headaches

When astigmatism isn’t corrected, the small muscles in your eyes have to work extra hard. They spend all day trying to clear up blurry images, which can lead to a dull, aching pain around your eyes and forehead.

A short break might ease the pain for a little while, but it tends to return. That is because the hidden cause has not changed. Many people do not link these headaches to their eyesight. They blame stress, a long day, or bad posture instead. A simple eye exam can reveal the true source of the pain.

Eye Strain and Fatigue

The feeling of a deep, heavy tiredness behind the eyes is very hard to ignore. The feeling may also be accompanied by a gritty or burning sensation and, at other times, a quick flash of double vision.

The strain and fatigue arise from your eyes trying to keep sharpening blurry images, which never fully clear. If you spend hours doing close work, the effort will add up. By evening, you may feel too drained to read or watch anything. Doing this day after day will make the straining part of your life.

Other Signs to Notice

Other signs may include:

• Halos or streaks around streetlights at night.
• Trouble judging distance, which can make parking or reaching for objects feel uncertain.
• Tilting the head to one side to see more clearly.
• In children, frequent eye rubbing or a strong dislike of reading.
• Poor focus or falling grades at school, sometimes linked to blurry, distorted vision.

If your eyes have been working too hard, now is a great time to take care of them.

To learn more about astigmatism symptoms, visit Seeing Perfect Eye Care. Our office is located in Chamblee, Georgia. Call (404) 806-6884 to schedule an appointment.

https://my.clevelandclinic.org/health/diseases/8576-astigmatism