A study of human emanations and their manifold effect upon their surroundings would throw much light in matters of healing. The humans not only affect the surrounding humans but also animals and plants. There is certain degree of subtle vampirism in the human emanations, both positive and also negative.
A rider can exhaust his horse. A hunter can weaken his dog. Likewise, a rider can enthuse and vitalize his horses and a hunter can turn his dog into a super dog. There are enough episodes where horses and dogs helped their Master. In all those cases, it is the impact of the Master on their tamed animals. Similarly, a plant may not grow in the hands of a person, while in the hands of some other, it yields abundant flowers and fruits. Again, a lady may get exhausted or vitalized in the presence of a man.
In all such situations, one should understand the quality of the psychic energy that one transmits. The presence of certain persons can be very disturbing while that of certain others could be very uplifting. Constant and consistent exposure to an agreeable or disagreeable energy system certainly has an impact upon health either in a positive manner or in a negative manner. That is where intelligent physicians should open door to observe those sensitivities and gain more information about a patient. When the negative sensitivities are addressed and adjusted, the sicknesses get neutralized with little or no medicine. Medicine should be seen as the last resort for cure. That is how it was amidst the ancients who knew. They cared to adjust the psyche either with color or with sound or with a subtle practice entrusted to a patient. Adjustment of psychical imbalances have a greater impact for long-lasting health than temporary tinkering of sicknesses with medicines.