Abstract
At the 39th Symposium on Life Information Science in March 2015, the author reported Qi energy healing can cleanse spirits of the dead. In the present Symposium, he reports on the range and prevention of recurrence. It is often the case that within a few days after cleansing spirits of the dead there is a recurrence of the psychic attack. This is because other psychic spirits from the houses and workplaces of the dead persons haunt these places and attack other persons. The author explains a case in which a recurrence occurred one week after cleansing the spirits of a woman's deceased husband and their house completely. The estate appraiser for the deceased man treated the troubled estates and had a psychic attack at work. He recovered by using some defense. The author shows other cases of quick recurrence after cleansing and describes how to keeping the cleansed state for a longer time.
