A 22-year-old woman recently began treatment with fluoxetine (Prozac) for major depressive disorder. She now exhibits symptoms of mania. She completes the Young Mania Rating Scale (YMRS) and her score is 25. What does this indicate?

The PMHNP is treating an 81-year-old man believed to have dementia. She asks him questions about memories that his family has described as prominent aspects of his life. The patient is unable to recall any of these memories. Which area of the brain is affected?

A 52-year-old woman is at her regular medication management appointment with her PMHNP. Her father was recently diagnosed with Alzheimer's disease, and she wants to know what herbal products she can use to prevent memory loss. She tells the PMHNP, "I have heard a lot about ginkgo biloba being good for the brain and memory. What's your opinion?"

For a 39-year-old woman with a recent diagnosis of psoriatic arthritis who is treatment-naive with mild disease, which of the following would be considered an appropriate first-line therapy?

Which of the following represents one of the key changes from the DSM-4 to the DSM-5?

A 37-year-old woman who is 8 weeks pregnant presents to the nurse practitioner with a chief complaint of severe morning sickness. Which one of the following will the NP recommend?

A 49-year-old female patient has been taking gabapentin for 6 months. It has produced some relief for her neuropathic pain, but she still rates her average daily pain at about a 5. What would be the next most appropriate treatment?

A 23-year-old woman presents to the PMHNP with a chief complaint of "nervous tension." After a full evaluation and the administration of the Hamilton Anxiety Scale (HAM-A), the PMHNP diagnoses her with generalized anxiety disorder. He plans to use today's HAM-A score as a baseline and then readminister the scale at every follow-up appointment to monitor treatment. Her score today is 20. What does this score indicate?

Which of the following aspects of bipolar disorder predicts a favorable response to lithium treatment?

A 41-year-old male client has just been diagnosed with nephrogenic diabetes insipidus (NDI) and asks the nurse practitioner for more information about the disorder. Which one of the following statements is NOT correct?

Kelly is a 22-year-old woman who was involved in a motor vehicle accident (MVA) 1 year ago. She now presents to the mental health clinic with her mother, who complains that Kelly's personality has changed drastically in the past year. Upon thorough examination, Kelly most likely has experienced an injury to which part of her brain?