Amy Lavin en Keep Warm on Cold Days <p>In a cold snap like this one, it doesn’t take long for temperatures to become a health risk. Amy Lavin is a nurse practitioner at the Howard Young Medical Center in Woodruff.&nbsp; &nbsp;She says in weather this cold, exposed skin can become frostbitten in about 5 minutes.&nbsp; If you’re exercising or have certain medical conditions, you might not even notice it happening.&nbsp;</p> Mon, 06 Jan 2014 23:05:33 +0000 Natalie Jablonski 12831 at