I would say that the answer is either atrophy or muscular dystrophy...
You should give out all of the above to let them do their job in the best way.
According to Selman, Helen is most likely in the third person stage of perspective taking. The third person stage is being defined by which an individual is assessing or views the third person in which how the individual involved is being compared or viewed with another person.
D body composition but i may be wrong im sorry