Decreases bridge lengths between gene transmitter and receptor cites aiding complete neural transmission for better metabolism and faster healing. It is very important to health. Trauma causes the cellular condition to go into a positive acid state. The negative pole will increase alkalinity and reduce acidity. It decreases acidity in ailments by reducing the hydrogen ion, increasing pH and causing alkalinity to bring the tissue back to normal.
Alkalinity fights colds, bacteria and increases oxygen to the cell.
When you hurt yourself, your brain sends out negative charges directly to the area to heal. The negative field of the magnet amplifies and expedites this natural healing condition. South Pole is positive energy. Stimulates all forms of life including bacteria. Therefore it should never be used where there is an infection.