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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Correct Answer is B

Explanation

Choice A reason: While it's possible for hair products to cause hair loss, this does not typically result in the loss of eyebrow hair.

Choice B reason: This statement suggests the child may be experiencing trichotillomania, a condition characterized by the urge to pull out one's hair.

Choice C reason: Genetic factors could contribute to hair loss, but the statement does not directly suggest a behavioral issue like trichotillomania.

Choice D reason: The absence of nervousness or upset does not rule out trichotillomania, as the behavior may not necessarily be linked to visible emotional distress.

A. "We have separated our finances so that I will not go broke." B. "I take my kids with me to Al-Anon meetings every week." C. "Last time the client got arrested, I just let the client sit in jail." D. "I have to call in sick for the client when the client is too hungover to go to work."

Correct Answer is D

Explanation

Choice A reason: Separating finances is a practical step but does not address the underlying issues of alcoholism as a family illness.

Choice B reason: Attending Al-Anon meetings is a positive step towards understanding and coping with the effects of a family member's alcoholism.

Choice C reason: Allowing the client to face the consequences of their actions can be part of setting boundaries, which is important in dealing with alcoholism.

Choice D reason: Calling in sick for the client enables the behavior and prevents the client from facing the natural consequences of their alcoholism, indicating a need for further education on the illness.

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What is Wernicke-Korsakoff syndrome?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is performing an assessment for a young adolescent and observes a lack of hair on the eyebrows and the hairline. Which statement made by the parent demonstrates an understanding of the type of hair loss the child is experiencing?

Correct Answer is B

Explanation

The nurse is leading a family therapy group with a client addicted to alcohol. Which statement made by the spouse indicates the need for additional education regarding alcoholism as a family illness?

Correct Answer is D

Explanation

A college student has been diagnosed with Generalized Anxiety Disorder (GAD). Which of the following symptoms should a campus nurse expect this client to exhibit? Select all that apply.

When a community health nurse arrives at the home of a client diagnosed with Bulimia Nervosa and finds the client unconscious on the floor with a history of using laxatives, what is the most likely cause of the client's current state?

A nurse is assessing a client who has posttraumatic stress disorder (PTSD) following a sexual assault. Which of the following is an expected finding?

A client and their spouse come to talk with the nurse about their suspicion that the client may have intermittent explosive disorder after researching it on the internet. Which behaviors reported by the spouse indicate that the client may be experiencing this disorder? (Select all that apply.)

The nurse observes a lack of hair on the eyebrows and hairline of a young adolescent. Which statement made by the parent demonstrates an understanding of the type of hair loss the child is experiencing?

A home-health nurse is assessing a client who has obsessive-compulsive disorder (OCD) and observes that the client demonstrates constant repetitive cleaning. The nurse knows that this behavior is an attempt to accomplish which of the following?

A nurse is assessing a client who has posttraumatic stress disorder (PTSD) following a sexual assault. Which of the following is an expected finding?