A panic attack is a sudden episode of intense fear or anxiety that triggers severe physical reactions, such as a racing heart, sweating, trembling, shortness of breath, or a feeling of impending doom, even though there's no real danger or apparent cause.| Simply Psychology
Anxiety disorders are characterized by distressing, persistent anxiety and are often paired with unhelpful behaviors that individuals may use to try to reduce anxiety, such as avoidance or other safety behaviors.| Simply Psychology