Originally Posted by
runningphysio
Don't necessarily run barefoot as this can cause problems especially when already injured. **** have professed that this is a good injury prevention technique (with their free range) and their is good science behind it showing that the feet strengthen from this, but a steady progression into their free shoes is really important if you go that way.
Often the best thing to do with plantar fasciitis is a combination of stretching the fascia and strengthening both it, plantar flexors and various other structures that may be contributing to the problem (like tib post). Orthotics might help to support the arch if that is what a physio or podiatrist assessed as necessary but strengthening is key.