Seeing in the dark?!


Question:

Seeing in the dark?

Why is it that when you're seeing in the dark, you can't see something by looking exactly at it but by looking a little to the side of it?


Answers:

Call 205.942.0377 and ask for Dr. Poirier.




The consumer health information on answer-health.com is for informational purposes only and is not a substitute for medical advice or treatment for any medical conditions.
The answer content post by the user, if contains the copyright content please contact us, we will immediately remove it.
Copyright © 2007-2011 answer-health.com -   Terms of Use -   Contact us

Health Categories