Panic attack vs heart attack: how to tell the difference

Panic attack: the typical pattern

Symptoms peak within ten minutes and usually fully resolve within thirty. Common features: racing heart, sharp localized chest pain, tingling in the fingers or around the mouth, a sense of unreality, fear of losing control. Often triggered by stress, a thought, or appearing out of nowhere.

Heart attack: the typical pattern

Symptoms build over minutes to hours and don''t fully ease with rest. Features: pressure or squeezing across the chest, pain radiating to the jaw, neck, or left arm, cold sweat, nausea, shortness of breath. More likely with older age, smoking history, diabetes, family history.

"The panic attack and the heart attack share a vocabulary, but they tell very different stories."

When in doubt, call emergency services

This is the rule clinicians follow. The cost of an unnecessary ER visit is small; the cost of missing a cardiac event is enormous. After you''re cleared, the panic itself becomes treatable — and far less frightening when you know what it is.

After a panic attack

Don''t avoid the place or activity that triggered it. Avoidance teaches the brain the situation really was dangerous. Instead, return to it gently, with breathing tools ready. Each non-catastrophic return reduces the next attack''s power.