Fidgeting at your desk? Your body may be trying to tell you something
That spontaneous restless movement plays an important role in our health. Here's what to do the next time you find yourself bouncing your knee or clicking and unclicking your pen.
That spontaneous restless movement plays an important role in our health. Here's what to do the next time you find yourself bouncing your knee or clicking and unclicking your pen.
(Image credit: Kiersten Essenpreis for NPR)