Answer:
C. inconsistency
Explanation:
Inconsistency -
It refers to the situation of getting things very irregular or incomplete , is referred to as inconsistency .
Inconsistency is exactly opposite of consistency .
As consistency refers to the proper flow of data or information in avery regular manner .
Hence , from the given scenario of the question ,
To avoid any data or information missing about any patient or day or on particular period of time .
The therapists tries to keep all the record maintained all together about all the patients and their pains etc.
Hence , the correct option is C. inconsistency .