depressed client states. I have a chemical imbalance in my brain. I have no control over my behavior. Medications are my only hope to feel normal again. Which nursing response is appropriate?
Researchers have been unable to demonstrate a link between nature (biology and genetics) and nurture (environment)
Medications are one way to address chemical imbalances. Environmental and interpersonal factors can also have an impact on biological factors
Because biological tactors are the sole cause of depression, medications will improve your mood
Environmental factors have been shown to exert the most influence in the development of depression
The Correct Answer is B
A. Researchers have been unable to demonstrate a link between nature (biology and genetics) and nurture (environment): This statement is inaccurate. There is substantial evidence supporting the interaction between nature (biology and genetics) and nurture (environment) in the development of mental health conditions, including depression.
B. Medications are one way to address chemical imbalances. Environmental and interpersonal factors can also have an impact on biological factors: This is the correct answer. It acknowledges the role of medications in addressing chemical imbalances but also emphasizes the importance of environmental and interpersonal factors in influencing biological factors. This response aligns with a biopsychosocial model of understanding mental health.
C. Because biological factors are the sole cause of depression, medications will improve your mood: This statement oversimplifies the complex etiology of depression. Depression is a multifactorial condition influenced by biological, psychological, and environmental factors. Medications may be part of the treatment, but they are not the sole solution.
D. Environmental factors have been shown to exert the most influence in the development of depression: This statement is also incorrect. Depression is influenced by a combination of biological, psychological, and environmental factors. No single factor is solely responsible for the development of depression.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. WBC count 3,300/mm³.
Clozapine, an atypical antipsychotic medication, is associated with a risk of agranulocytosis, which is a severe reduction in white blood cell (WBC) count. A WBC count of 3,300/mm³ is significantly below the normal range, and it indicates a contraindication to the use of clozapine.
B. Asthma:
Asthma is not a contraindication to clozapine. However, it is important to monitor respiratory function as antipsychotic medications can have side effects related to respiratory function.
C. Hypertension:
Hypertension alone is not a contraindication to clozapine. Clozapine can, however, be associated with some cardiovascular side effects, so blood pressure should be monitored regularly.
D. Fasting blood glucose 120 mg/dL:
An elevated fasting blood glucose level is not a contraindication to clozapine. However, it is important to monitor metabolic parameters as antipsychotic medications, including clozapine, can be associated with metabolic side effects.
Correct Answer is B
Explanation
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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