You need to be treated, no matter how strange it may sound, when you are healthy. Unique and completely free healers for all diseases are... ordinary trees. Do you know that all plants are divided into those that give bioenergy and those that take it away? Oak, pine, apple tree, cedar provide energy; alder, aspen, poplar, bird cherry, all climbing plants, violets, cacti suck out negative energy; Birch is considered a neutral tree that benefits everyone. Acacia is a donor.