Who should NOT run barefoot or in minimal shoes?
Anyone who has sensory loss to the foot should not run barefoot. In fact, these individuals should probably wear shoes of some type at all times in order to protect their feet. Additionally, individuals with significant foot deformities that affect gait mechanics should avoid barefooting or running in minimal shoes. If you have any foot-related problems, you should seek the advice of a medical professional before you start barefoot running.