Plantar Fasciitis
Plantar fasciitis, reportedly the most common cause of pain in the inferior heel, is estimated to account for 11 to 15 percent of all foot symptoms requiring professional care among adults. Plantar fasciitis has been reported to account for about 10 percent of injuries that occur in connection with running and is common among military personnel. The incidence reportedly peaks in people between the ages of 40 and 60 years in the general population and in younger people among runners. The condition is bilateral in up to a third of cases.