- The document describes a case study of a 25-year-old Russian female seeking a psychiatric evaluation with a history of PTSD, ADHD, and substance abuse disorder. - She reports ongoing symptoms of irritability, difficulty concentrating, nightmares, isolation, and missed work. - Screening assessments indicate minimal depression and anxiety. The diagnostic impression is PTSD and ADHD. - The treatment plan includes increasing antidepressant medication and continuing ADHD medication with medication management, therapy referral, and safety planning.