Post a brief explanation of three important components of the psychiatric interview and why you consider these elements important

Post a brief explanation of three important components of the psychiatric interview and why you consider these elements important. Explain the psychometric properties of The Hamilton Anxiety Rating Scale (HAM-A). Explain when it is appropriate to use this rating scale with clients during the psychiatric interview and how the scale is helpful to a nurse practitioner’s psychiatric assessment. Support your approach with evidence-based literature.