Assertion: anxiety disorder's symptom | /r/SimilarTo | a heart attack
Facets:
Source sentences:
text: Key symptom is a paroxysm of sudden fear together with physiological symptoms that may seem to resemble a heart attack (palpitations, chest pain, choking, vertigo, trembling, shaking); distorted perceptions in light/sound intensity are also common.
text: These symptoms can occur at any time and may be severe enough to resemble a heart attack.