When a tendon in your biceps muscle tears, the muscle can bunch up and form a large, painful ball on your upper arm. This bulge is called a Popeye deformity or Popeye sign. It’s named after the ...
OneStep has expanded the capabilities of its technology, which transforms smartphones into clinical-grade motion analysis devices, to assess upper body motion. By holding a OneStep-enabled smartphone ...
If your typical gym session warm-up begins and ends with a casual five-minute jog on the treadmill, you may be short-changing the impact of your workout. To enhance your performance and prepare your ...