Can Dry Eye Cause Blurry Vision Permanently?

In Most Cases

In Long-Standing Untreated Dry Eye

• Chronic corneal surface inflammation
• Irregular tear film
• Persistent visual fluctuation
• Reduced visual comfort

Signs Dry Eye Is Affecting Vision Seriously

• Vision clears after blinking
• Vision worsens with screen use
• Eyes feel gritty or burning
• Redness persists
• Artificial tears give only short relief

Types of Dry Eye and Visual Impact

Evaporative Dry Eye

• Common in screen users
• Tear film breaks quickly
• Vision fluctuates more

Aqueous Deficient Dry Eye

• Less tear production
• Persistent blur and discomfort

Why Screens Make Dry Eye Vision Worse

• Faster tear evaporation
• Increased blur
• Eye strain

How Dry Eye Is Diagnosed at I-Sight Eye Care

• Tear film assessment
• Meibomian gland evaluation
• Corneal surface examination
• Blink pattern analysis

Treatment Prevents Long-Term Vision Problems

• Targeted lubricants
• Eyelid hygiene
• Meibomian gland therapy
• IPL for chronic dry eye
• Lifestyle and screen habit correction

Dr. Nikhil Nasta’s Approach to Dry Eye

• Dry eye is treated as a medical disease
• Root cause is identified
• Long-term control is planned
• Vision quality is prioritised