Healing of the physical without the change in the mental and spiritual aspects brings little real help to the individual in the end. How true, because the mind and the body imprint and imitate each other. What we think, we become. What we become, we think. It's an insidious process that can predispose us to illness or it can lead us to health.
Know that all healing forces are within, not without! The applications from without are merely to create within a coordinating mental and spiritual force.
For all healing, mental or material, is attuning each atom of the body, each reflex of the brain forces, to the awareness of the divine that lies within each atom, each cell of the body.