Where is the neurotransmitter dopamine produced?

A 4-year-old child is preoccupied with her mother's breasts and frequently wants to gently pat them with her hands. Her mother does not visibly react to this; instead, she redirects the child to another activity. The mother is worried that if she shames her daughter about the breast patting, it might "mess her up somehow." According to Erikson, the child's behavior is considered:

The PMHNP works on an inpatient geriatric behavioral health unit. During the psychiatric evaluation, he asks the clients to draw a clock and recall three items. Which of the following assessment tools requires these actions?

While at the urgent care clinic for a routine physical exam, a 27-year-old man experiences a tonic-clonic seizure. While awaiting emergency medical services response, the NP will avoid which of the following interventions?

The parents of a 16-year-old adolescent girl come to the PMHNP requesting treatment for her "so-called gender issues." The mother cries while the father says, "She says she has wanted to be a boy ever since she was 4 years old. This is all just nonsense. It's a phase, and the sooner she gets over it, the better." The daughter acknowledges to "feeling like a boy" since the age of 4, and she currently binds her breasts. She also wants to be called by a male name. Her father wants to send her to conversion therapy offered by their church. The mother wants to know the PMHNP's opinion. Which of the following is the most appropriate response?

A 78-year-old woman reflects back on her life and has few regrets. According to Erikson, she has accomplished which of the following?

The mother of a 9-year-old boy explains to the PMHNP that he has a 6-month history of excessive eye blinking and grunting, and he recently began persistently clearing his throat. What is the most likely diagnosis?

The PMHNP is treating a 13-year-old boy with attention deficit-hyperactivity disorder and Tourette's syndrome with guanfacine (Intuniv). What is the mechanism of action of guanfacine?

A 67-year-old man on a geriatric inpatient unit is being evaluated for cognitive impairment and mild dementia. He did not complete high school. Considering this, which of the following would be the most appropriate tool for initial assessment?

A client expresses his desire to execute a living will while he is in a period of remission from schizoaffective disorder. What is one difference between the living will and the durable power of attorney?

A 41-year-old man complains of right ear pain, difficulty closing his right eye, and drooping of the right side of his face. He finds that his right ear is sensitive to loud, low frequency sounds. When a small spoonful of sugar is applied to the right side of his tongue, he says that it tastes like sand. The physical examination identifies right-sided weakness of the upper and lower face. The patient's symptoms started 2 days ago. Which of the following is the most appropriate treatment at this time?