A nurse is caring for a client who has schizophrenia.
Which of the following statements by the client demonstrates concrete thinking?
I am aware that each problem has only one solution.
I am a prophet of the most high judge.
The voices tell me that I must avoid large crowds.
I know that you are trying to poison me and you can’t convince me otherwise.
The Correct Answer is A
Choice A rationale:
Concrete thinking is a cognitive distortion characterized by a rigid and literal interpretation of events and experiences. Individuals with concrete thinking often struggle to grasp abstract concepts, metaphors, or multiple perspectives. They tend to view situations in black-and-white terms, with little room for nuance or ambiguity.
Statement A, "I am aware that each problem has only one solution," exemplifies concrete thinking in several ways:
Absolute language: The use of the phrase "each problem has only one solution" suggests a fixed and inflexible mindset. It implies that there is only one correct way to approach any given problem, disregarding the possibility of alternative solutions or perspectives.
Oversimplification: The statement reduces the complexity of problem-solving to a single, definitive answer. It fails to acknowledge the multifaceted nature of most problems, which often require creative thinking, flexibility, and consideration of multiple factors.
Lack of abstract
Intolerance of ambiguity: Concrete thinkers often experience discomfort with uncertainty or open-ended situations. They prefer clear-cut answers and definitive conclusions, which can lead to frustration and anxiety when faced with complex or ambiguous problems.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D"]
Explanation
The correct answer is choice A and D.
Choice A rationale:
Establishing rapport with the client is a fundamental nursing action to create a trusting relationship, which is especially important when a client is experiencing acute anxiety. A strong rapport can help the client feel more secure and supported, making it easier to manage their anxiety.
Choice B rationale:
Making eye contact is generally considered a non-threatening and effective way to communicate care and attention. Avoiding eye contact could make the client feel isolated or ignored. Therefore, this is not a recommended action when attending to a client with acute anxiety.
Choice C rationale:
Using a high-pitched voice can be perceived as alarming or stressful, which may exacerbate the client’s anxiety. It is important to use a calm, soothing tone when speaking to someone who is anxious.
Choice D rationale:
Validating the client’s feelings and identifying the cause of the anxiety are therapeutic techniques that acknowledge the client’s experience and can help in addressing the underlying issues contributing to the anxiety. This can be a crucial step in helping the client to cope with and overcome their anxiety.
Correct Answer is ["A","C","D"]
Explanation
Choice A rationale:
Seizures are a potentially serious complication of alcohol withdrawal. They occur due to the sudden decrease in GABA (gamma-aminobutyric acid), a neurotransmitter that has inhibitory effects on the central nervous system. Chronic alcohol consumption leads to an upregulation of GABA receptors in the brain to compensate for the depressant effects of alcohol. When alcohol is abruptly withdrawn, the brain is left in a hyperexcitable state, as there is less GABA to suppress neuronal activity. This hyperexcitability can manifest as seizures.
Mechanism of seizures in alcohol withdrawal:
Neuroadaptation: Chronic alcohol exposure leads to adaptations in neuronal excitability to counteract the depressant effects of alcohol. These adaptations include:
Upregulation of GABA receptors: The brain increases the number of GABA receptors to enhance the inhibitory effects of GABA.
Downregulation of glutamate receptors: The brain decreases the number of glutamate receptors to reduce the excitatory effects of glutamate.
GABA rebound: When alcohol is abruptly withdrawn, the upregulated GABA receptors become hypersensitive, leading to an excessive inhibitory response. This is known as GABA rebound.
Glutamate rebound: Concurrently, the downregulated glutamate receptors become more sensitive, leading to an enhanced excitatory response. This is known as glutamate rebound.
Imbalance: The combination of GABA rebound (excessive inhibition) and glutamate rebound (excessive excitation) creates a state of neuronal hyperexcitability, which can trigger seizures.
Risk factors for seizures in alcohol withdrawal:
Severity of alcohol dependence: Individuals with a long history of heavy alcohol consumption are at higher risk.
Previous alcohol withdrawal seizures: A history of seizures during past withdrawal episodes increases the likelihood of recurrence.
Comorbid medical conditions: Certain medical conditions, such as electrolyte imbalances, head injuries, or infections, can increase the risk of seizures.
Concurrent medication use: Certain medications, such as benzodiazepines or barbiturates, can lower the seizure threshold.
Management of seizures in alcohol withdrawal:
Benzodiazepines: Benzodiazepines are the mainstay of treatment for alcohol withdrawal seizures. They enhance the effects of GABA, helping to suppress neuronal excitability and prevent seizures.
Anticonvulsants: In some cases, anticonvulsants, such as gabapentin or valproate, may be used in addition to benzodiazepines.
Electrolyte replacement: Electrolyte imbalances, such as hyponatremia or hypomagnesemia, can contribute to seizures and should be corrected.
Monitoring: Close monitoring of vital signs, neurological status, and seizure activity is essential to ensure prompt intervention if seizures occur.
Choice B rationale:
Nystagmus, or involuntary eye movements, is not a common symptom of alcohol withdrawal. While it can occur in some cases, it is not considered a primary feature of the syndrome.
Choice C rationale:
Tremors are a very common symptom of alcohol withdrawal. They are caused by the same underlying mechanism as seizures, namely, the hyperexcitability of the central nervous system due to decreased GABA activity. Tremors typically manifest as shaking hands, arms, or legs, and can range in severity from mild to severe.
Choice D rationale:
Hallucinations, both auditory and visual, can occur in alcohol withdrawal. They are thought to be due to a combination of factors, including the hyperexcitability of the central nervous system, disruptions in neurotransmitter systems, and sleep deprivation. Hallucinations can be very distressing and can lead to agitation, confusion, and disorientation.
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