Answer:
Melinda is living out part of the sick role, but failing to meet her obligation to comply with doctor's orders
Step-by-step explanation:
Talcott Parsons is an american sociologist who propagated the Sick Role Theory which explains the privileges of sick individuals. Parson describes the right of a sick individual to be excused from normal activities, however, that individual has the responsibility of making sure he or she does all that is needed and recommended to get healthy.
Melinda has obviously been exempted from normal duties due to her diabetes, however she is not taking any responsibility to get well. she has refused to abide by doctors prescription.