This is one of the most common causes of foot pain, resulting from the plantar fascia—a thickband of band of connective tissue,that connectsthe the heel bone to the toes—inflammation and degeneration. Characteristic pain in the heel and/or the sole , which is particularly pronounced in the morning when taking the first steps or after a prolonged period of rest. Risk factors include being overweight, prolonged standing, intense running, flat feet, or wearing improper footwear.