#164 What causes really stress fractures

I was recently at a medical conference and I asked all the doctors in the audience ... I said, "What causes stress fractures?" A doctor raised his hand and the very first thing he said is, "Running too much." Well, that is not true. That's the default answer, but that doesn't make any more sense to me than telling you that not running will cure your stress fracture. Today on the Doc On the Run Podcast, we're talking about what really causes stress fractures.