Discover why blinking causes eye pain and how to treat it. Learn about common causes like dry eye syndrome, corneal abrasions, and blepharitis. Get evidence-based home remedies, professional treatments, warning signs requiring urgent care, and prevention strategies for lasting relief.

Comprehensive guide to waking up with crusty eyes. Learn causes (allergies, blepharitis, dry eye), safe removal techniques, medical red flags, proven treatments, and prevention strategies from ophthalmology experts.