What reflexes are in the arch of the foot?

Have you ever wondered what parts of the body are mirrored between the ball of the foot and the heel?

From the article Reflex Areas of the Arch and Midfoot in Foot Reflexology:

When a professional Reflexologist is working on the feet of a client she will work the space between the ball of the foot and heel of the foot – commonly referred to as the arch or instep. In Reflexology this part of the foot is believed to mirror the body from the diaphragm to the pelvis, including reflex areas for stomach, kidneys, small and large intestines and more.

Click here for an interactive Reflexology map of the feet.