Foot reflexology is a "pressure therapy" and involves applying focused pressure to certain known reflex points located in the foot to cure or prevent disease. Foot reflexology is based on the premise that our nerve zones or reflex points go from the bottom of our feet to the top of our head, encompassing all vital organs on the way. By using pressure to these reflex points, a foot massage is good for stimulating the activity of internal organs, and improving blood and lymph circulation.