The Nurse Caring for a Patient with Avoidant Personality Disorder

The nurse caring for a patient with avoidant personality disorder is alert for which potential challenge regarding the patient's medication regimen?

A) The medication regimen often is complex and overwhelming for the patient.
B) Medications often do not work with this personality disorder.
C) The patient may not adhere to the medication regimen.
D) The medication regimen will need to be modified frequently.