Neuroscience

Increasing brain acidity may reduce anxiety

Increasing acidity in the brain's emotional control center reduces anxiety, according to an animal study published February 26 in the Journal of Neuroscience. The findings suggest a new mechanism for the body's control of ...

Psychology & Psychiatry

What is a panic attack?

A panic attack is an episode of intense fear with an abrupt onset, lasting from several minutes to up to an hour. It has many mental and physical symptoms such as chest pain, shortness of breath, nausea, dizziness, chest ...

Psychology & Psychiatry

Panic attacks troubling, but treatable

Actress Amanda Seyfried says she undergoes therapy for them. They were a staple of the cable TV show "The Sopranos." And in probably the most high-profile occurrence of the past year, pro golfer Charlie Beljan had one on ...

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