Scientist believe there are approximately 7000 nerve endings in every human’s foot - so many nerve endings in fact that main stream doctors sometimes recommend their patients walk barefoot whenever possible when on grass or in sand to help stimulate the nervous system and generate better health throughout the body. Consequently people today who practice alternative medicine still believe our feet provide access to all of our body’s internal organs – think acupuncture. The ancient Chinese believed the human foot was important because they saw every organ in the human body had a pathway or a “meridian’ to the foot.
Interesting question and let’s start at the beginning to answer it correctly.