The regenerability is the quality of regenerative. The question, what is regenerative in which conditions, is very interesting and can be very useful. One can also ask: Why are there persons, who restore to health without treatment, resp. why are there persons who don't restore to health even treated? The fact, why someone disposes about a weak, sufficient or good regenerative capacity depends on various reasons. Strictly speaking, the question is: which conditions and impulses are needful for activating the self-regenerative forces resp. how is it possible to break a blockade of the self-regenerative capacity?
The EAV with its concept of energetic medicine disposes about the ideal model and measuring instrument for researching and answering these questions.