According to Bowen's theoretical approach to therapy, which of the following should the nurse recognize as a concept of a functional family interaction pattern?

The correct answer is choice D.

Choice A rationale:

Encouraging the family to take the client out of the facility for short periods of time may not be appropriate at this point. Abrupt changes in behavior, like sudden cheerfulness, might be a warning sign for potential suicide risk in individuals with depression. Allowing the client to leave the facility could increase the risk of harm.

Choice B rationale:

Rewarding the client for the change in behavior might inadvertently reinforce the idea that acting cheerful is desirable. This could hinder the client's progress and therapeutic understanding of their condition.

Choice C rationale:

Asking the client why her behavior has changed is a thoughtful and reasonable approach, but it might not address the potential underlying issues adequately. Depression can still be present, and sudden shifts in mood should be monitored closely.

Choice D rationale:

Monitoring the client's whereabouts at all times is the appropriate action. Sudden improvements in a depressed client's demeanor could indicate that they have made a decision to end their life. Monitoring ensures their safety and enables prompt intervention if needed.

The correct answer is choice D: Continuous worry about the undiagnosed presence of an illness.

Choice A rationale:

Sudden unexplained loss of peripheral sensation is not typically associated with illness anxiety disorder. This symptom may be indicative of a neurological condition and would require further medical evaluation to determine the cause.

Choice B rationale:

Obsession over a fictitious defect in physical appearance is more characteristic of body dysmorphic disorder, not illness anxiety disorder. Individuals with body dysmorphic disorder are preoccupied with one or more perceived defects or flaws in their physical appearance, which are not observable or appear slight to others.

Choice C rationale:

Having prior physical health followed by the need for two surgeries within the last three months does not necessarily indicate illness anxiety disorder. This choice does not provide enough context to link it to illness anxiety disorder, as it could be related to many other health conditions.

Choice D rationale:

Continuous worry about the undiagnosed presence of an illness is a key finding in illness anxiety disorder. Individuals with this disorder are excessively concerned with and preoccupied by the belief that they have, or are in danger of developing, a serious undiagnosed illness despite medical reassurance.