Hydrogel contact lens could save wearers' vision

Caused by autoimmune diseases, chemical burns, or sometimes even as a side effect of eye surgery, corneal melting is an incurable disease that's a major cause of blindness. It could someday be treated using a contact lens, however, which is currently in the works.

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Category: Medical

Tags:

• Blindness
• Contact Lenses
• Eye
• University of New Hampshire
• Vision

from New Atlas (Gizmag) https://ift.tt/2u4adkw