Nursing Elites

1. Which type of environment would be most suitable for a confused client?

• A. Familiar
• B. Variable
• C. Challenging
• D. Stimulating

Correct answer: A

Rationale: The most appropriate environment for a confused client is a familiar one. A familiar environment provides security and safety, reducing stress for the confused client. Confused individuals struggle to adapt to constant changes, making a variable environment unsuitable. A challenging environment would likely increase anxiety and frustration in a confused client. Similarly, a stimulating environment could overwhelm the confused client, exacerbating their confusion.

2. Which instruction should the nurse provide to a preschool-age client to prevent altered growth and development?

• A. Trust
• B. Empathy
• C. Impulse control
• D. Problem-solving

Correct answer: C

Rationale: Teaching a preschool-age child and their parents about the importance of impulse control is essential to prevent the risk of altered growth and development. Preschool-age children are at a stage where they are developing self-regulation skills, so teaching them to manage their impulses can help in their overall growth and development. Trust is a critical concept taught during infancy to foster secure attachments. Empathy is crucial for parents of toddlers to understand their child's emotions. Problem-solving skills are typically emphasized for school-age children to enhance cognitive development.

3. What action would the nurse take for a 4-year-old child who is called to the operating room for a planned myringotomy?

• A. Removing the child's undergarments
• B. Placing the child's toys on the bedside table
• C. Allowing the child to climb onto the stretcher
• D. Having the parents accompany the child to the operating suite

Correct answer: D

Rationale: The correct action is to have the parents accompany the child to the operating suite. Current practice encourages parents to stay with the child as long as possible to reduce stress related to a frightening experience. Removing the child's undergarments is usually not necessary for a myringotomy procedure. Placing the child's toys on the bedside table is important, especially a favorite one, for comfort until sedation is induced. Allowing the child to climb onto the stretcher may not be safe or appropriate as the child is too young to do so independently.

4. Which behavior indicates that the client has learned the most effective method to cope with anger?

• A. Goes for a long jog
• B. Talks about the anger
• C. Goes outside and screams
• D. Focuses on cause of anger

Correct answer: B

Rationale: The correct answer is 'Talks about the anger.' This response indicates that the client has learned a positive coping method, as discussing angry feelings is a healthier way of dealing with anger. Talking about anger allows for expression and communication, leading to a better understanding of the emotions involved. Going for a long jog or screaming outside may provide temporary relief, but they do not address the root cause or help in processing the emotions effectively. Focusing solely on the cause of anger without expressing feelings may lead to increased frustration and escalation of anger, rather than promoting constructive coping mechanisms.

5. An increase in the neurotransmitter dopamine is associated with which of the following illnesses?

• A. Schizophrenia
• B. Depression
• C. Alzheimer's disease
• D. Anxiety

Correct answer: A

Rationale: An increase in the neurotransmitter dopamine is associated with schizophrenia. Dopamine dysregulation is linked to some symptoms of schizophrenia, such as hallucinations and delusions. Depression (choice B) is more commonly associated with abnormalities in serotonin and norepinephrine. Alzheimer's disease (choice C) is primarily characterized by deficits in acetylcholine and other neurotransmitters. Anxiety disorders (choice D) are often linked to imbalances in neurotransmitters like serotonin, norepinephrine, and GABA, rather than dopamine.

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