panic attack

This term describes a discrete clinical event rather than a general state of anxiety. While anxiety is often a lingering feeling of worry, a panic attack is characterized by its sudden onset and the intensity of physical symptoms, often mimicking a heart attack or other medical emergency.

In medical and psychological contexts, the term is used neutrally to describe a symptom. In casual conversation, it may carry a stigma or be used hyperbolically to describe extreme stress, though its primary usage remains rooted in mental health and psychiatry.