For optometrist pls - if you insert a needle directly into the pupil, will you feel it? Are nerves there?

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2007-11-25 01:47:17 · 2 answers · asked by আমন্দ 3 in Science & Mathematics ➔ Medicine

You have to get through the cornea first and the cornea is EXTREMELY sensitive!

2007-11-25 02:13:08 · answer #1 · answered by dwp_hornblower 4 · 2⤊ 0⤋

Before a needle reaches pupil , cornea must be punctured. That`s painful. Pupil is an aperture .

2007-11-25 03:32:04 · answer #2 · answered by J.SWAMY I ఇ జ స్వామి 7 · 0⤊ 0⤋