I fell playing softball, and the er says i have a radial head fracture. it's been a week, the bruising is getting worse, and it's almost impossible to rotate my wrist. i was wondering the best brace to use?

Ortho follow up is always needed in such cases even if fracture was minimal with no displacement. Assessments are to be weekly for 2-3 weeks, early motion and exercises are important, worsening should trigger reassessment.

Agree with Dr. P. It would be prudent to consult an orthopedic surgeon. Callus formation at the site of fracture may be causing symptoms and could contribute to arthritis later. Wish you good health!