What is Wernicke-Korsakoff syndrome?
A neurological disorder caused by a lack of thiamine (vitamin B1).
A psychological condition related to stress.
A genetic disorder affecting memory.
An infectious disease affecting the brain.
The Correct Answer is A
Choice A reason: Wernicke-Korsakoff syndrome is a brain and memory disorder that requires immediate treatment. It occurs due to a severe deficiency of thiamine (vitamin B1), which is essential for the brain to convert food into energy.
Choice B reason: There is no evidence suggesting that Wernicke-Korsakoff syndrome is a psychological condition related to stress.
Choice C reason: Wernicke-Korsakoff syndrome is not a genetic disorder; it is caused by a deficiency of vitamin B1, often associated with alcohol abuse or malnutrition.
Choice D reason: It is not an infectious disease; Wernicke-Korsakoff syndrome results from nutritional deficiencies, specifically a lack of thiamine (vitamin B1).
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: OCD behaviors are not typically aimed at preventing aggressive and impulsive behaviors but are a response to anxiety-provoking obsessions.
Choice B reason: The repetitive behaviors associated with OCD, such as cleaning, are not intended to manipulate others but are compulsions that the individual feels driven to perform.
Choice C reason: The goal of repetitive cleaning in OCD is not to decrease social interaction time but to alleviate the distress caused by obsessive thoughts, often related to cleanliness or contamination.
Choice D reason: Repetitive cleaning in OCD is a compulsion that aims to decrease the anxiety caused by obsessive thoughts. It is a way for the individual to manage their anxiety and gain a sense of control over their environment.
Correct Answer is D
Explanation
Choice A reason: The concept that cooperative people become increasingly helpless over time does not align with psychosocial theories of personality disorder development. Cooperation is generally seen as a positive trait and is not typically associated with the development of personality disorders.
Choice B reason: Self-transcendence contributing to self-consciousness and materialism is not a recognized psychosocial factor in the development of personality disorders. While self-transcendence can relate to a person's sense of connectedness with the broader universe, it is not directly linked to personality disorders.
Choice C reason: Highly self-directed individuals are often seen as having a strong sense of autonomy and control, which is not typically associated with the development of personality disorders. Uncooperativeness and intolerance are not inherent in self-direction.
Choice D reason: Failure to complete a developmental task can lead to psychosocial issues, which may contribute to the development of personality disorders. According to Erik Erikson's stages of psychosocial development, if an individual does not successfully navigate a stage, it may impact their personality and could potentially lead to disorders.
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