The Etheric Aura is also called the "Health Aura" because it reflects the physical body’s energy complex and provides the perceiver with the means to determine the health status and even—for an experienced reader with medical training—a means for diagnosis and perception of progress or lack of progress in treatment of diseases.

For any medical practitioner, the ability to see inside the health factors revealed by the aura should be of immense value. This would be especially relevant in the case of energy work such as acupuncture, Reiki, chakra balancing, Rolfing, massage, etc. where seeing the immediate effect of the therapy could be extremely helpful.