Dialectical behavior therapy is indicated for the treatment of borderline personality disorder. The other answers are all elements of nonpharmacological management of social anxiety disorder.

This patient is presenting with a history of severe weight loss, halted menstrual periods, and blacking out. An important part of the assessment is to check the patient for anemia.
Other lab changes to assess for in patients with eating disorders include the following:
* Leukopenia
* Neutropenia
* Thrombocytopenia
* Hypokalemia
* Hypomagnesemia
* Hypoglycemia
* Decreased LH and FSH
Cardiomyopathy (enlarged heart muscle), Wolff-Parkinson-White syndrome, and increased HDL and LDL are not relevant key findings in eating disorders.

From a systems perspective, the goal is to optimize rather than maximize the performance of each of its components to bolster the system's overall production. Specifically, the goal is to optimize the quality recommendations from the Institute of Medicine (safe, effective, patient-centered, timely, efficient, and equitable) rather than maximize them.

High fever, pharyngitis, and oral and perianal ulcerations suggest clozapine-induced agranulocytosis. This is a psychiatric emergency. The nurse practitioner should discontinue the medication immediately and conduct a further evaluation.
Alcohol delirium would present with confusion, disorientation, fluctuating levels of consciousness, and autonomic hyperactivity. Korsakoff's syndrome would present with alcohol stigmata, amnesia, and confabulation. Bromide intoxication would have a vague, diverse presentation of delirium, mania, depression, and psychosis.

Freud's stages of psychosexual development include the following:
1. Oral: birth to 12-18 months
2. Anal: 12-18 months to 3 years
3. Phallic: 3 to 5-6 years
4. Latency: 5-6 years to adolescence
5. Genital: adolescence to adulthood
According to Freud, during the phallic stage of psychosexual development, children identify with their same-sex parent as they come to terms with the oedipal conflict. Freud believed that the penis is the organ of principal interest to both males and females during this phase. This phase is also associated with unconscious fantasies of sexual involvement with the opposite-sex parent and guilt over oedipal wishes.