00:23 – What are Arousal and Anxiety?
04:19 – Measuring arousal and anxiety
06:00 – How does arousal effect performance?
08:31 – Individual Zone of Optimal Functioning
09:43 – What about Anxiety?
11:56 – Why does high anxiety interfere with performance?
13:41 – Is anxiety always harmful?
15:36 – Summary
This video talks about the science behind ana test. This video will answer the following questions like:
What does it mean if your ANA is positive?
What diseases cause a positive ANA?
Is a positive ANA test bad?
What is a normal ANA level?
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