There’s also an external distraction that caused disintegration and conflict such as hit by magical things or sort of those.
The cases will be very complicated if the distraction/diseases caused by the combination between the internal and external distractions. Especially when this combination were blended with the existed soul system, just like a cake batter, the wheat, the sugar, the eggs, the chocolates and everything had become one. Healing this typical of cases took a quite long time, and can’t be cured instantly; it might take days, weeks, months, or even years or two. Because all the materials formed the diseases need to be parted one by one, such the sugar, eggs, and everything else which caused the problems in the batter. The soul sickness caused by this combination between internal and external distraction has contaminated by so many element.