Nursing Elites

1. When assessing a client with amyotrophic lateral sclerosis (ALS), the nurse should expect which of the following findings?

• A. mental confusion
• B. muscular weakness
• C. sensory loss
• D. emotional liability

Correct answer: B

Rationale: Clients with ALS typically present with progressive muscular weakness and wasting as a hallmark feature of the disease. This weakness affects voluntary muscles, leading to challenges in mobility and daily activities. Sensory loss is not a characteristic feature of ALS, and individuals usually maintain their mental clarity without experiencing mental confusion. Emotional liability, characterized by sudden, uncontrolled changes in emotions, is not a common finding in ALS. While individuals may experience periods of grief due to the progressive nature of the disease, emotional liability is not a usual manifestation. Therefore, the correct finding to expect when assessing a client with ALS is muscular weakness.

2. The nurse is teaching a client about sleep and gives background information on normal sleep patterns. Which of the following substances promotes sleep?

• A. serotonin
• B. cortisol
• C. alcohol
• D. narcotics

Correct answer: A

Rationale: Serotonin is a substance found in the body that promotes sleep. It plays a role in the synthesis of a hypnogenic factor that directly induces sleep. Cortisol is a stress hormone that can disrupt sleep patterns. Alcohol can disrupt REM sleep and negatively impact sleep quality. Narcotics, like alcohol, can interfere with sleep architecture and lead to poor quality sleep. Therefore, the correct answer is serotonin as it is associated with promoting sleep, while the other substances listed can have negative effects on sleep patterns.

3. What does it mean to be a nursing advocate?

• A. makes decisions for others.
• B. encourages persons to make decisions for themselves and acts with or on behalf of the person to support those decisions.
• C. manages the care of others.
• D. is the legal representative for a person.

Correct answer: B

Rationale: A nursing advocate does not make decisions for others but instead empowers individuals to make decisions for themselves. By encouraging individuals to make their own decisions and supporting them in this process, nursing advocates uphold the principle of self-determination. This approach respects the autonomy and independence of individuals in managing their care. Therefore, the correct answer is to 'encourage persons to make decisions for themselves and act with or on behalf of the person to support those decisions.' Choices A, C, and D are incorrect as they do not align with the role of a nursing advocate in promoting patient autonomy and self-determination.

4. Several passengers aboard an airliner suddenly become weak and suffer breathing difficulty. The diagnosis is likely to be

• A. Outbreak of Asian flu.
• B. Chemical exposure.
• C. Bacterial pneumonia.
• D. Allergic reaction.

Correct answer: B

Rationale: In the scenario described, where multiple passengers on an airliner experience sudden weakness and breathing difficulty simultaneously, the most likely cause is chemical exposure. This is because a sudden onset of similar symptoms in a group of individuals suggests a common environmental factor affecting them. Options A, C, and D are less likely as they do not explain a sudden onset of symptoms in multiple individuals simultaneously. Asian flu (Option A) is a viral infection and would not typically result in sudden symptoms in multiple individuals at the same time. Bacterial pneumonia (Option C) is a localized infection and not a probable cause for a sudden onset of symptoms in a group. An allergic reaction (Option D) would usually occur in individuals with specific allergies rather than affecting a group of passengers at the same time.

5. Ethical and moral issues concerning restraints include all of the following except:

• A. emotional impact on the client and family
• B. dignity of the client
• C. client's quality of life
• D. policies and procedures

Correct answer: D

Rationale: The correct answer is 'policies and procedures.' While policies and procedures are important for guidance and structure, they do not inherently involve ethical or moral considerations. The emotional impact on the client and family, the dignity of the client, and the client's quality of life are all directly related to ethical and moral concerns when it comes to the use of restraints. These factors are crucial in ensuring that the use of restraints is not only physically necessary but also ethically justifiable and respects the individual's rights and well-being. Therefore, options A, B, and C are all aspects that touch upon ethical and moral dimensions in the context of restraints.

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