The First Piece of Advice Given by the Wife in Personal

The first piece of advice given by the wife in Personal Insights 20.2 who cared for her husband with Alzheimer's disease is to act quickly to have a complete medical examination to
Determine what is going on. She offers this advice because

A) it will help foster denial
B) this disease can start slowly and unevenly over a long period of time
C) early on she acknowledged what was happening
D) she had access to a reliable primary physician who was a longtime family friend
E) this is a shameful disease that arises from improper behavior