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Questions tagged [cornea]

The tag has no usage guidance.

2
votes
1answer
932 views

Is corneal ulcer contagious?

My father is suffering from corneal ulcer. So, I want to know if it is contagious. Materials on the net are not correct, and proposals in the same article (like this) contradict each other. That's why ...
1
vote
0answers
1k views

Recurrent inflammation at edge of cornea [closed]

What could be the cause for recurrent (about once per year for last 5-6 years) infiltration at edge of cornea with conjunctival congestion, photophobia and mild eye pain in a 55 year old Asian ...
7
votes
1answer
518 views

What causes the cornea to change shape in astigmatism?

I was diagnosed with astigmatism last summer, I've never had any noticeable vision problems before (I'm 20 years old). The shift from fine to terrible happened quite fast. I've visited an eye doctor, ...