Dry eyes are one of the common causes for red and bloodshot eyes. When your eyes are dry they become irritated and inflamed, and inflammation causes redness. Dr. Svetlana Fisher of Specs Appeal Optometry says that while dry eyes are often caused by a dry climate, they can also be caused by looking at a computer screen for too long. Dr. Fisher recommends using artificial tears to help with dry eyes. Also try these home remedies for dry and irritated eyes.
Key Takeaways:
- Dry eyes are one of the common causes for red and bloodshot eyes. When your eyes are dry they become irritated and inflamed, and inflammation causes redness.
- Other allergies that cause bloodshot eyes are seasonal allergies and dust. Always make sure to keep your house clean, especially during seasons where there is a lot of pollen in the air.
- Your eyes need the chance to recharge overnight. If you are getting less than 7 to 8 hours of sleep every night, it could be causing bloodshot eyes.
“Antihistamines, sleeping pills, anti-anxiety pills, and some pain relievers like ibuprofen cause dryness and redness by reducing blood flow to the tissue in and around the eye.”
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