A client with a phobia of flying in airplanes expresses, "I'm so scared that something bad will happen during the flight. I can't even imagine being on a plane without feeling intense fear." This statement is an example of:

Choice A rationale:

Neurochemical imbalances in the brain are more commonly associated with mood disorders like depression and anxiety disorders in general, rather than being a specific cause of the physiological symptoms seen in phobias.

Choice B rationale:

Negative self-beliefs and cognitive distortions are central to anxiety disorders like generalized anxiety disorder and social anxiety disorder, but they don't directly explain the acute physiological symptoms like palpitations and sweating seen in phobias.

Choice C rationale:

Traumatic experiences and learned associations are relevant to post-traumatic stress disorder (PTSD) and other anxiety disorders. However, they are not the primary cause of physiological symptoms in specific phobias.

Choice D rationale:

The correct answer. Specific phobias trigger a "fight or flight" response through the autonomic nervous system, leading to physiological symptoms like palpitations, sweating, and shortness of breath. This response is an evolutionary adaptation designed to prepare the body to respond to threats.

Choice B rationale:

The client's intense fear of embarrassing themselves in front of others and the specific fear related to giving a presentation are indicative of social phobia (social anxiety disorder) Social phobia involves an excessive fear of social situations where the individual fears negative evaluation or judgment by others, leading to avoidance of such situations.

Choice A rationale:

While the client's fear is related to public speaking, the emphasis is on the fear of embarrassment and negative evaluation rather than a fear of a specific object or situation, which aligns more with social phobia.

Choice C rationale:

Agoraphobia does not align with the client's fear of public speaking. Agoraphobia involves the fear of situations where escape might be difficult or help might not be available if a panic attack occurs, often leading to avoidance of various places or situations.

Choice D rationale:

Panic disorder involves recurrent and unexpected panic attacks, which are not explicitly mentioned in the client's statement. The focus of the client's fear is on the social aspect of giving a presentation rather than on panic attacks.