Why does plantar fasciitis come and go?

Oftentimes, when people try to correct plantar fasciitis (painful heels), they go directly to the part of the therapy that includes the orthotic. However, an orthotic is not a magical device. Rather, the space inside the shoe calculated for the foot is the most important part of the package. If the foot does not have complete freedom – zero compression – the condition may improve a bit, but it will never resolve. It will seem like the condition has been resolved, but it will always come back. Read more about zero compression here.