Eye strain
Eye strain
Eye strain (pronounced: /aɪ streɪn/), also known as asthenopia (from Greek asthen-opia : weak-eye-condition), is a condition characterized by discomfort or pain in or around the eyes, often due to prolonged use of digital devices, reading, or other intense visual tasks.
Causes
Eye strain can be caused by several factors, including:
- Extended use of computers or digital devices
- Reading for long periods without taking a break
- Exposure to bright light or glare
- Stress or fatigue
- Underlying eye conditions such as uncorrected vision problems
Symptoms
Common symptoms of eye strain include:
- Sore, tired, burning or itching eyes
- Watery or dry eyes
- Blurred or double vision
- Headache
- Increased sensitivity to light
Prevention and Treatment
Prevention and treatment of eye strain often involve taking regular breaks from visual tasks, adjusting the lighting or contrast on digital devices, and ensuring any underlying vision problems are corrected with glasses or contact lenses.
See also
References
External links
- Medical encyclopedia article on Eye strain
- Wikipedia's article - Eye strain
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