A withdrawn client diagnosed with schizophrenia expresses little emotion and refuses to attend group therapy. What altered component of the nervous system should a nurse recognize as being implicated in this behavior?

Axons

Neurotransmitters

Dendrites

Synapses

Answer and Explanation

The Correct Answer is B

A. Axons: Axons are nerve cell processes that transmit signals away from the cell body. While axons are essential for communication between nerve cells, their structure or function is not directly implicated in the altered behavior associated with schizophrenia.

B. Neurotransmitters: This is the correct answer. In schizophrenia, there is evidence of dysregulation in neurotransmitter systems, particularly dopamine. Dopamine dysregulation is associated with both positive and negative symptoms of schizophrenia. In the case of negative symptoms, such as social withdrawal and reduced emotional expression, hypoactivity in dopamine pathways may play a role.

C. Dendrites: Dendrites are nerve cell processes that receive signals from other neurons. Similar to axons, dendrites are crucial for communication between nerve cells, but their structure or function is not specifically implicated in the altered behavior associated with schizophrenia.

D. Synapses: Synapses are the junctions between nerve cells where neurotransmitters are released to transmit signals. While synapses play a critical role in neurotransmission, the altered behavior in schizophrenia is more closely linked to the dysregulation of neurotransmitters, particularly dopamine, than to structural changes in synapses.

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Correct Answer is A

Explanation

A. Maintain consistency of care by open communication to avoid staff manipulation: This is the correct answer. Borderline personality disorder (BPD) clients may engage in splitting behaviors, which involve polarized views of staff as either all good or all bad. Maintaining consistency of care and open communication can help prevent manipulation and ensure fair and transparent interactions.

B. Maintain unit order by the application of autocratic leadership: Autocratic leadership, characterized by a top-down approach with limited input from others, may not be the most effective strategy in this situation. It may lead to resistance from clients and potentially escalate the conflict.

C. Allow the clients to apply the democratic process when developing unit rules: While democratic processes are generally beneficial, allowing clients to unreasonably demand modifications of unit rules without considering the overall impact on the therapeutic environment may not be appropriate. It's important to balance client involvement with maintaining a structured and therapeutic milieu.

D. Allow the client spokesperson to verbalize concerns during a unit staff meeting: While it's important to provide a platform for clients to express concerns, allowing a spokesperson to verbalize concerns during a staff meeting should be done in a manner that maintains order and follows the therapeutic goals of the unit. It should not involve unreasonably demanding modifications without a careful consideration of the impact on the overall treatment milieu.

A. This therapy will increase the clients motivation to gain weight B. This therapy will provide the client with control over behavioral choices C. This therapy will reward the client for perfectionist achievement D. This therapy will protect the client from parental overindulgence

Correct Answer is B

Explanation

A. "This therapy will increase the client's motivation to gain weight": Behavior modification focuses on changing specific behaviors through reinforcement or consequences. While motivation may be a component, the primary goal of behavior modification is to address and modify specific behaviors, such as eating habits, rather than solely relying on motivation.

B. "This therapy will provide the client with control over behavioral choices": Anorexia nervosa often involves issues of control, and behavior modification can empower the individual to regain control over their eating behaviors in a structured and supportive manner. It involves setting goals, reinforcing positive behaviors, and providing a sense of control within the therapeutic framework.

C. "This therapy will reward the client for perfectionist achievement": While anorexia nervosa is associated with perfectionism, rewarding for perfectionist achievement may inadvertently reinforce unhealthy behaviors. Behavior modification aims to promote positive behaviors related to health and well-being rather than reinforcing perfectionism.

D. "This therapy will protect the client from parental overindulgence": Behavior modification is not primarily focused on protecting the client from external factors like parental overindulgence. Instead, it aims to modify specific behaviors through positive reinforcement or consequences.

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A withdrawn client diagnosed with schizophrenia expresses little emotion and refuses to attend group therapy. What altered component of the nervous system should a nurse recognize as being implicated in this behavior?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is B

Explanation

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