Chronic contraction

Chronic contraction of the blood vessels due to long term postural, psychological ( mental, ideas, thoughts, obsessions, unrealistic strong desires that can not be put in action, inflexible ideas and ways of thinking, excessive stubbornness, etc), physiological - muscular tension habits and external factors, will change some functions in the vital energy circulation in the body thus building energy blocks and opening the door to a series of diseases like for example: arteriosclerosis, stroke, circulatory problems and poor circulation and many other issues including lymphatic problems. Some cancers can result from such chronic, static buildup on an energetic level in the body. When things don't or stop flowing, things stagnate, when there is stagnation there eventually will be a lack of life.