Describing Anxiety: Its Impact on the Brain, Behaviour, Thoughts, and Emotions.

Anxiety is a familiar emotion that everyone experiences. It's a natural human state and a vital part of life. In appropriate amounts, anxiety can be helpful, alerting individuals to potential threats, allowing for evaluation and response, helping with performance, and stimulating creativity and action. However, when anxiety persists, it can become debilitating, leading to emotional distress, illness, and anxiety disorders such as panic attacks, phobias, and obsessive behaviours.