Arch pain is caused by an inflammation of the plantar arch, or fascia. The condition is also called plantar fasciitis. The plantar arch is a thick membrane that covers and supports the muscles of the sole of the foot. Signs and symptoms of arch pain include: · burning pain on the sole of the foot.
This pain is worse after:

• Physical activity or when a person gets up in the morning.
• Tenderness when pressure is applied to the sole of the foot or the heel
• Increased pain when standing on tiptoe