Black Tourmaline can be used to both repel and protect against negativity.  It acts to protect one from being victimized by the negative energy of another.  It has also been used as an energy deflector, being an excellent stone for those with potential for exposure to excessive amounts of radiation.  It provides for an increase in ones physical vitality, emotional stability and intellectual acuity and can maintain ones spirits even in conditions which appear to emit the messages of doom and gloom.

It acts to stimulate the reflex points associated with the lower back.  It can be used in the treatment of arthritis, dyslexia, heart dis-ease, anxiety, and disorientation.  It can also provide for both the stimulation and the balancing of the adrenal glands.

Vibrates to the number 3 and 4.