Wearing the wrong bra size affects more than just comfort. Medical experts have linked improper bra fit to various health issues, including chronic headaches, shoulder strain, and persistent back ...

Explore how ill-fitting bras contribute to back pain, posture problems, ... When bands ride up in the back—a classic sign of improper sizing—the supportive distribution shifts dramatically.

A recent study linked knee pain with ill-fitting sports bras. Two athletic trainers explain why—and give advice on how to decrease knee pain in your workouts.