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.

Answer and Explanation

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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Free Nursing Study Resources

Correct Answer is B

Explanation

Choice A reason: Restricting sodium intake is not necessary with lithium carbonate, and maintaining a consistent sodium level is important to prevent lithium toxicity.

Choice B reason: Drinking excessive fluids can dilute lithium levels in the blood, potentially leading to subtherapeutic levels and reduced efficacy of the medication.

Choice C reason: Taking medications with food can help with absorption and minimize gastrointestinal side effects, but it is not specific to lithium carbonate.

Choice D reason: Having blood drawn on schedule is important for monitoring lithium levels and ensuring safe treatment.

A. Monitor the client's weight daily. B. Stay with the client during meals and for 1 hour afterward. C. Provide the client with small, frequent meals. D. Offer specific privileges for sustained weight gain. E. Allow the client to choose the meals she will eat.

Correct Answer is ["A","B","C","D"]

Explanation

Choice A reason: Monitoring the client's weight daily is essential to track progress and adjust treatment plans accordingly.

Choice B reason: Staying with the client during and after meals helps prevent purging behaviors and provides emotional support.

Choice C reason: Providing small, frequent meals can help manage the client's intake without overwhelming them, which is suitable for someone with anorexia nervosa.

Choice D reason: Offering privileges for sustained weight gain can serve as positive reinforcement for healthy behaviors.

Choice E reason: Allowing the client to choose their meals is not recommended as it may lead to the selection of inadequate nutrition, which could hinder recovery.

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What is Wernicke-Korsakoff syndrome?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is providing education to a client regarding a new prescription for lithium carbonate. Which statement by the client indicates the need for additional education?

Correct Answer is B

Explanation

A nurse on an inpatient eating disorders unit is caring for a client who has anorexia nervosa with a body mass index (BMI) of 17.2. Which of the following actions should the nurse take? Select all that apply.

Correct Answer is ["A","B","C","D"]

Explanation

A nurse on an acute mental health unit is caring for a group of clients. For which of the following clients is seclusion contraindicated?

The nurse maintains a therapeutic relationship with several clients on the behavioral health unit. Which characteristics will be most important for the nurse to foster to maintain these relationships? Select all that apply.

The nurse is working with another nurse in the emergency department (ED) when a client comes in stating they have been raped during a date. Which statement made by the other nurse privately requires immediate correction?

A nurse is conducting a group session in the behavioral health unit for three clients on the topic of anxiety. The nurse determines that the session was successful based on which statement by the clients?

When engaging with clients, which techniques should the nurse avoid using to foster more therapeutic responses? Select all that apply.

A nurse is caring for a client who has an extremely elevated lithium level. Which of the following actions should the nurse take?

The nurse is creating a plan of care for a client with somatic symptom disorder. Which long-term treatment outcomes for this client will be most achievable and measurable? (Select all that apply.)