Uploaded April 2021 | Updated September 2026, 2 hours ago
We all take movement for granted. All you do is think about taking a step and then you’re walking. But it’s a lot more complicated, and rather elegant, when you look at the molecular level. Washington University neurologist at Barnes-Jewish Hospital, Arun Varadhachary MD, shows you how our nervous system controls our muscles and how we can test to see if your nerves are functioning properly.
We all take movement for granted. All you do is think about taking a step and then you’re walking. But it’s a lot more complicated, and rather elegant, when you look at the molecular level. Washington University neurologist at Barnes-Jewish Hospital, Arun Varadhachary MD, shows you how our nervous system controls our muscles and how we can test to see if your nerves are functioning properly.
