Panic Disorder

Definition

A psychiatric disorder in which debilitating anxiety and fear arise frequently and without reasonable cause, presenting themselves in the form of panic attacks.

Related terms

Agoraphobia:

The fear of places or situations that might cause panic, helplessness, or embarrassment.

Generalized Anxiety Disorder (GAD):

Chronic anxiety not tied to any specific threat.

Post-Traumatic Stress Disorder (PTSD):

An anxiety disorder characterized by haunting memories, nightmares, social withdrawal, jumpy anxiety after a traumatic experience.