A patient has been treated with a number of novel psychotropic

QUESTION 21

1. A patient has been treated with a number of novel psychotropic drugs. How is it theoretically possible to identify cognitive improvement in the patient using neuropsychological assessment batteries after the pharmacologic therapy?

A.

Obtaining raw normative metrics and using them to assess functionality

B.

Having the patient report on cognitive function based on personal experiences

C.

Monitoring the patient in a controlled setting

D.

Measuring symptoms of psychosis

1 points

QUESTION 22

1. Mr. McCullin is 64 years old with Parkinson's disease. The PMHNP caring for Mr. McCullin wants to start him on a dopamine agonist to help manage and treat his condition. The PHMNP selects this agent because of which action it has on patients like Mr. McCullin?

A.

Dopamine is terminated through multiple mechanisms.

B.

The D2 autoreceptor regulates release of dopamine from the presynaptic neuron.

C.

MAO-B presents in the mitochondria within the presynaptic neuron.

D.

D2 receptors are the primary binding site for dopamine agonists.

1 points

QUESTION 23

1. Mrs. Trevor is a 44-year-old patient who does not have a diagnosis of schizophrenia but occasionally reports symptoms of psychosis, followed by severe fatigue. Mrs. Trevor inquires about the use of amphetamines to help with her energy levels. Which response made by the PMHNP is most appropriate?

A.

"Amphetamines may help you, as they can alleviate psychotic conditions."

B.

"Amphetamines can inhibit negative symptoms of schizophrenia, so this might be a good choice for you."

C.

"Amphetamines can cause hallucinations, so I would advise against this type of prescription."

D.

"Amphetamines can lead to a dopamine deficiency, so I will not prescribe this for you."

1 points

QUESTION 24

1. The PMHNP is caring for a patient with schizophrenia and is considering a variety of treatment approaches. The PHMNP selects a viable treatment that is consistent with the "dopamine hypothesis of schizophrenia." What action does the PMHNP anticipate this treatment having on the patient?

A.

Blocking the release of dopamine facilitates the onset of positive schizophrenia symptoms.

B.

Hyperactivity in the mesolimbic dopamine pathway mediates the positive symptoms of schizophrenia.

C.

Antipsychotic drugs that open D2 receptor pathways can treat schizophrenia.

D.

The neuroanatomy of dopamine neuronal pathways can explain symptoms of schizophrenia.

1 points

QUESTION 25

1. A patient is diagnosed with schizophrenia. What increases the patient's potential to mediate the cognitive symptoms of the disease?

A.

Achieving underactivity of the mesocorticol projections to the prefrontal cortex

B.

Achieving overactivity of the mesocorticol projections to the ventromedial prefrontal cortex

C.

Achieving underactivity of the mesocortical projections to the ventromedial prefrontal cortex

D.

Achieving overactivity of the mesocorticol projections to the prefrontal cortex

1 points

QUESTION 26

1. The PMNHP is assessing a 29-year-old patient who takes antipsychotics that block D2 receptors. What patient teaching should the PMHNP include related to the possible side effects of this type of drug?

A.

Hypersexuality

B.

Amenorrhea

C.

Dystonia

D.

Tardive dyskinesia

1 points

QUESTION 27

1. The PMHNP is caring for a patient who is taking antipsychotics heard the psychiatrist tell the patient that the patient would be placed on a different antipsychotic agent. Which of the following requires the longest transition time for therapeutic benefit?

A.

Olanzapine to clozapine

B.

Asenapine to Risperidone

C.

Aripripazole to ziprasidone

D.

Aripripazole to clozapine

1 points

QUESTION 28

1. The PMHNP is assessing a patient who has cirrhosis of the liver and anticipates that the patient will be prescribed an antipsychotic. Which medication does the PMHNP suspect will be ordered for this patient?

A.

Quetiapine

B.

Paliperidone

C.

Lurasidone

D.

Clozapine

1 points

QUESTION 29

1. Which statement made by the PMHNP exemplifies correct teaching of physiological effects in the body?

A.

Muscarinic antagonists are more likely to cause decreased prolactin levels.

B.

D2 antagonists decrease the likelihood of EPS symptoms.

C.

D2 antagonism is linked to antidepressant properties.

D.

D2 partial agonists are associated with increased efficacy in treating positive symptoms of schizophrenia.

1 points

QUESTION 30

1. Mrs. Schwartzman is a 52-year-old patient with schizophrenia and no established history of depression. When meeting with the PMHNP, she presents with apathy and withdrawn social behavior, and she reports a loss of joy from enjoyable activities. What does the PMHNP infer from this encounter with the patient?

A.

An underlying depressive disorder

B.

The recent change of a 2nd generation antipsychotic to a conventional one

C.

The recent change of a 1st generation antipsychotic to a 2nd generation antipsychotic

D.

All of the above

1 points

QUESTION 31

1. The PMHNP is taking a history on a patient who has been on antipsychotics for many years. Which risk factors are most likely to contribute to a person developing tardive dyskinesia (TD)?

A.

Long-term use of antipsychotics

B.

Genetic disposition

C.

Age

D.

A and C

E.

All of the above