Briefly explain the neurobiological basis for PTSD illness

Succinctly, in 1–2 pages, address the following:
• Briefly explain the neurobiological basis for PTSD illness.
• Discuss the DSM-5-TR diagnostic criteria for PTSD and relate these criteria to the symptomology presented in the case study. Does the video case presentation provide sufficient information to derive a PTSD diagnosis? Justify your reasoning. Do you agree with the other diagnoses in the case presentation? Why or why not?
• Discuss one other psychotherapy treatment option for the client in this case study. Explain whether your treatment option is considered a “gold standard treatment” from a clinical practice guideline perspective, and why using gold standard, evidence-based treatments from clinical practice guidelines is important for psychiatric-mental health nurse practitioners.
Support your Assignment with specific examples from this week’s media and at least three peer-reviewed, evidence-based sources. Explain why each of your supporting sources is considered scholarly. Attach the PDFs of your sources.
By Day 7