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HomeHealth & FitnessMigraines, blurry vision, twitching? Stress and screen time may be the real cause, says study 

Migraines, blurry vision, twitching? Stress and screen time may be the real cause, says study 

Stress affects your mind and it can also strain your eyes too, causing twitching, blurriness, and even migraines. Additionally, extreme screen time also hampers your eye health. Together, stress and screens can leave your eyes sore, tired, and overwhelmed.

July 04, 2025 / 12:16 IST
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Healthy diet tips: Foods rich in omega-3 fatty acids, vitamin A, and antioxidants, like leafy greens, fish, and nuts, help improve eye health and ease dryness and irritation (Image: Canva)

If you often catch yourself rubbing your eyes during stressful times, or notice your eyelid twitching just when you’re trying to focus, it can feel quite unsettling. Stress triggers hormones like adrenaline, speeding up your heart rate and redirecting blood flow away from your eyes. This can cause your pupils to dilate, leading to light sensitivity and eye strain. Over time, this constant pressure may result in more serious vision problems.

According to the American Optometric Association (AOA), stress affects your mind, and can take a toll on your vision too. Chronic stress keeps your pupils dilated for too long, making your eyes hypersensitive to light.

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You may also feel tightness around your eyes, leading to soreness and twitching. Some may even experience flashes of light or migraines with aura, both linked to high stress levels. The AOA suggests  addressing these symptoms early through eye exams and stress-reducing activities.

Benefits of meditation: Mindfulness and meditation reduce stress and may ease eye discomfort by calming both the body and mind. Even 10 minutes a day of deep breathing can relax eye muscles and reduce tension headaches (Image: Canva)