Panic disorder is a type of anxiety disorder that is characterized by an excessive fear of recurring panic attacks. An estimated 4.8% of Americans are affected by this anxiety disorder in their ...

Panic attacks are among the most terrifying experiences a person can have. Panic disorders include panic with and without agoraphobia, simple phobia, posttraumatic stress disorder, and perhaps social ...

Having a rush of anxiety, feeling your heart racing, breaking out into a sweat — whether it’s a spider suddenly scurrying out in front of you or in the lead-up to a big presentation at work or school, ...

If you've ever experienced a panic attack, you might have felt as though you were observing yourself from outside or that the world around you wasn't real. These symptoms—referred to as ...

I first had a panic attack when I was 19 years old. Sitting in my college class, my heart suddenly started racing out of nowhere. I felt nauseous and sweaty, and an overwhelming need to leave the room ...

People with panic disorder may frequently and unexpectedly experience symptoms that include overwhelming fear, sweaty palms, shortness of breath, and rapid heart rate. Creating a map of the regions, ...

Atrial fibrillation (AFib) is an irregular heart rhythm caused by rapid, uneven electrical signals in the heart’s upper chambers. Panic attacks begin in the brain and can create intense physical ...

For many, boarding a plane means going on an adventure or getting some rest and relaxation. For others, it can spark anxiety, ...

Medically reviewed by Geralyn Dexter, PhD, LMHC Key Takeaways Megalophobia is a fear of big things like buildings or animals.