Contact lens that can release drug could be used to treat glaucoma
by Nicola Davis Science correspondent from on (#5ZB25)
Invention can deliver medication after detecting pressure in the eye from fluid buildup, scientists say
A contact lens that can release a drug if it detects high pressure within the eye has been created by scientists who say it could help treat glaucoma.
Glaucoma is an eye disease that involves damage to the optic nerve, and can lead to blindness if not treated.
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