Pain in the center of the sole of the right foot may be related to trauma, plantar fasciitis, and flat feet. 1. Trauma: It can be a fall from height or a localized bone or soft tissue injury caused by bouncing that produces pain. Generally, the pain is more severe with an obvious history of trauma. 2. Plantar fasciitis: mostly due to long-term walking or running, so that the plantar fascia or muscle long time high load work. It can cause pain in the middle of the foot, and the pain is obviously reduced after walking a certain distance. However, when you walk again after resting, the pain will appear again. 3. Flat feet: Commonly seen in functional flat feet, the feet feel tired and painful after walking, the center of the sole and the back of the foot may be swollen and painful. When pain in the right foot center occurs, it is recommended to consult a doctor in time, follow the doctor’s instructions to choose the appropriate examination, clarify the cause with the help of the doctor, and carry out targeted treatment or therapy.