Annabelle is in the grocery store when she notices her heart is racing, and she becomes very dizzy. She is shaking so that she is barely able to stand up, and she cannot seem to get enough air and begins to hyperventilate. Annabelle thinks that maybe she is having a heart attack or going insane. She was fine a few minutes ago. Annabelle is exhibiting symptoms of a(n)

Answer

Panic Disorder without Agoraphobia

Explanation:

Panic Disorder

This type of disorder where there anxiety arises frequently and without any cause

Agoraphobia

This is a type of anxiety occurs about an individual being in places or situations from which escaping or getting help might be difficult in the event of a panic attack or panic symptoms.

Panic Disorder without Agoraphobia is that panic disorder without the anxiety of being in places where you have difficulty in getting help when panic occur.

Panic attack according to the DSM?

This is often known as time frame or period of intense fear or discomfort in which symptoms arises quickly with symptoms indicating activation of the sympathetic nervous system

The symptoms of a panic attack include; Pounding heart, palpitations, or accelerated heart rate, sensations of shortness of breath or choking, Chest pain or discomfort, Nausea or abdominal distress etc.