Tics are hard to describe. It’s this tension, energy, pressure that builds up until you tic and you get a bit of relief—but only for a moment. You tic until you get that "just right" feeling, and then ...

At first glance, tics and body-focused repetitive behaviors (BFRBs) can look remarkably similar. Both involve repeated behaviors that may seem involuntary, often start in childhood or adolescence, and ...

View post: Switching Shoes Mid-Workout Is a Hassle. The Cross-Trainer Is the Best Choice for Moving Between the Treadmill and the Squat Rack ...