Bioelectric field and its properties
Since electric current creates electric field around itself, which affects surrounding objects, so, the human's nervous system has a similar property as well because nerve impulses affect muscles almost in the same manner, as electricity does but their effect is much weaker. That electric field of human's nervous system is called biofield (i will name it bioelectric field). Its strength and effect depends on the activity of nervous system. The more active it is, the stronger bioelectric field is. Despite of having certain isolators around electric and bioelectric field, some electrons and bioelectric radiation particles manage to escape through those isolators. Electric isolators are much more effective than isolators of nerve impulses because they manage to keep electrons inside better. So, this penetrability of nervous system creates the bioelectric field around it. When a person is tired, his nervous system is weaker and generates less impulses. The lesser amount of impulses is, the harder to achieve their goal is, i.e. to reach those areas, where they have to stop and perform their function. Nervous system could get weaker due to various nervous breakdowns, physical damages, immoderate workload or bad metabolism in that area. The activity of nervous system also depends on heredity and its working habits. That also affects its bioelectric field. It is not stable,- it can change every moment. When a person is at positive state, his bioelectric field is stronger. Negative emotions are generated when a body confronts negative irritants from the environment, for example, pain and that inevitably affect the bioelectric field too. Negative emotions exhaust the nervous system because it uses its own energy to handle the negative irritants. Brain is the main source of bioelectric field because it is responsible for generating positive and negative emotions. So, bioelectric field is the strongest in that area and in the other parts of nervous system it is weaker. The bioelectric field is not constant - it is continuously changing with time because every moment a person is generating a lot of different thoughts and sensations and every one of them creates different bioelectric fields. The strength of bioelectric field depends on how powerful and significant are person's thoughts and sensations.