Human emotions can be a positive experience or a negative experience. The brain is able to handle these emotions and prevent them from interfering with mental functioning by having a specific “executive processing” area of the cortex which inhibits the activity of the emotion-processing region. Negative emotions such as anxiety are a common psychiatric condition with nearly a dozen different disorders classified in medical literature. New research finds differing patterns of brain activity associated with each of two types of anxiety: anxious apprehension (verbal rumination, worry) and anxious arousal (intense fear, panic, or both).
https://www.youtube.com/watch?v=_Cr7IomSy8s
After watching the video above, use your text and discuss the questions below.
• Identify an anxiety disorder. Explain it and give an example.
• Discuss what is known about the neurobiological basis of anxiety.
• What types of drugs have been used to treat this disorder?