Everything is made of energy, including us. Quantum physics has proved what Meta physics has always said that we are ordered energetic beings in a world made up entirely of energy. When energy becomes unbalanced energy it affects us mentally, physically, emotionally and spiritually.
Even though we can't see unbalanced energy we can feel it. It is all around us. So what causes energy to become unbalanced? It can come from that of places, people or EMF radiation/ Electromagnetic fields man-made or natural Geopathic stress. Every piece of electrical equipment, electric motor, electric wiring, and cell phone tower is throwing negative, unbalanced energy in the form of EMF at us - causing our energetic systems to be out of balance - making us sick.
It is important to take steps to ensure that we take care of our own energetic system, keeping it protected and balanced. There are various ways that this can be done but having a p e Bal pyramid key chain or Nu Me pendant is an efficient way to balance.