Samuel:

“According to ancient Chinese medicine the kidney and bladder meridian are responsible
for balancing and storing one’s qi as well as the total flow of energy in a person’s body. It is
believed that the kidneys store the essence or “Jing.” Jing is a concentrated source of qi that
resides in one’s body and allows you to be energetic and creative. The less Jing you possess the
more you might experience a feeling of stress or anxiety as well as a lack of motivation.”