https://www.afinalwarning.com/480374.html (Natural News) According to the American Psychological Association (APA), anxiety is “an emotion characterized by feelings of tension, worried thoughts and physical changes like increased blood pressure.” Experiencing anxiety occasionally is a normal part of life and may even be useful in certain situations, but some people deal with feelings of anxiety frequently. Those with anxiety disorders suffer from intense and persistent worry and fear that could disrupt their day-to-day activities. There are many signs and symptoms of anxiety. The most notable of which include feeling nervous and restless, hyperventilating, sweating, having trouble concentrating or thinking and having a sense of impending danger or doom. Although experts still don’t fully understand what causes anxiety disorders, traumatic events often trigger symptoms, especially in people who are prone to anxiety.