Problem:
Rephrase. No diagnostic tests were conducted to assess the patient's current condition. It is essential to perform lab testing to exclude medical conditions that may cause psychotic symptoms or mimic psychiatric disorders. These tests may include a complete blood count, comprehensive metabolic panel, thyroid function tests, vitamin B12 levels, syphilis serology, and drug screening. Additionally, a brain MRI or CT scan could have been utilized to rule out structural abnormalities or organic factors contributing to the psychotic symptoms. To evaluate symptom severity, treatment response, and changes in symptomatology over time, the Positive and Negative Syndrome Scale (PANSS) should have been employed (Harvey et al., 2017). Need Assignment Help?