New Mommy Malady: "Mommy Thumb"

May 18, 2011 12:00:00 AM PDT
Government records show about 4 million babies are born in the U.S. each year. More than 10 percent of those new moms are first-time moms over age 35. If you are one of them, take note. That new pain in your arms is more common than you think.