AOL: What are growing pains, and what causes them? What new research says. Growing pains are a common part of childhood, but sometimes they can cause stress for kids — and their parents.

Understanding the Context

One is Chad Montgomery, whose 6-year-old son has been experiencing the pains lately. "He ... What are growing pains, and what causes them? What new research says.

Key Insights

Cheshire Live on MSN: Doctors thought my son had growing pains, the real cause left him heartbroken Doctors thought my son had growing pains, the real cause left him heartbroken