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1 Common causes of heel pain include obesity, ill-fitting shoes, running and jumping on hard surfaces, abnormal walking style, injuries and certain diseases.  Plantar fasciitis is inflammation of the ligament that runs the length of the foot, commonly caused by overstretching.
Stress fracture: This is one of the more frequent causes of sudden-onset top-of-foot pain and usually happens when there is a tiny break in one of the metatarsals, the bones that connect the toes to the ankle. Stress fractures are the result of overuse, especially if you undergo a sudden increase in physical activity.