Concussions: What We Know and What We Don't

It might surprise you, but doctors’ understanding of concussions is still in its infancy. In this podcast, we ask neurosurgeon Dr. Greg Hawryluk to bring us up to speed on what we know and what we don’t. He also clears up some misconceptions, talks about how they affect the brain, and what should worry you the most if you get a concussion. There is one thing we know for sure: If you think you have suffered from a concussion, it’s important that you see a doctor.