Knees are Toxin Collectors.

Toxins tend to collect in the lower limbs because of the slowdown of the circulation due to gravity. The most common places are the back parts of the knees. Slapping at these places will break down the toxins. The body will then eliminate the toxins out of the body by urine, bowel movements and sweat.

A.  Bring Chi Energy to the Hands.

Bring energy to the hands; do no contractions.

B.  Behind the Knees

Prop your leg up on a chair or low table so the knee is straight. Then slap smartly behind the knee nine to eighteen times. (Fig. 6.1) Although it hurts, it is extremely beneficial in releasing toxins which accumulate there. This release may be indicated by the appearance of a purple dot. Use discretion as to how hard you slap, since it can be overdone. Repeat this exercise on the other knee.