Plantar fasciitis occurs when the tendon in the bottom of the foot becomes inflamed and painful.

The American Orthopaedic Foot and Ankle Society says risk factors include:

• Being female.
• Being overweight.
• Working in a job in which you must walk around or stand on a hard surface for long periods.
• Walking or running long distances regularly.
• Having tight calf muscles, flat feet or high arches.

Source: HealthDay