How do China witch doctors cure psychosomatic diseases?

Ulcerative colitis, migraine, allergies, asthma, and some arrhythmia diseases (especially arrhythmia)-in fact, they are all psychoorganic diseases-are often caused by all or part of the dysfunction of the autonomic nervous system. Unlike the nervous system, which is used as a channel to transmit brain command signals when we pick up magazines, run and talk, the autonomic nervous system is a part of the nervous system that we can't control. It includes the main parts of the brain and spinal cord. The autonomic nervous system can regulate digestion, heart rate and blood pressure. In fact, this closed behavior is of great benefit to us: if we have to worry about controlling the heart rate during running, how much pancreatic juice should be secreted when digesting food, and whether the pupils should be contracted or enlarged when seeing things with different light, then we can't carry out normal life activities. However, more and more studies show that the autonomic nervous system is influenced by psychological factors. The autonomic nervous system can be manipulated by psychological suggestion, which is exactly the method used by witch doctors in treating patients with psychological organic diseases.