Plantar fascitis is a painful, inflammatory irritation of the fascia on the bottom of the foot and heel. The condition is real, but it is also a symptom. To reverse it, you need to find where the problem is coming from; that requires finding what is pulling on the fascia, causing the irritation to occur in the first place.
The ARP Wave System is extremely effective at finding exactly which muscles are not able to elongate, and are in turn causing the pull on the plantar fascia that is the source of the irritation. Once the offending muscle is found, it is rapidly retrained to take force out of the foot and enable a decrease of the pain.