Why We Need Glasses

This has been a mystery for a long time. We have blamed genetics and environmental factors and other factors for many years. I listened to a fascinating podcast about this topic. The resercher found that being born in the summer may be linked to becoming nearsighted but can’t tell us why there is an association between summer birth month and being nearsighted.

I think that you’ll find this podcast interesting, and its not very long.

Here’s a link to the podcast.

JW

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s