Nursing Elites

1. Before discharging an anxious client, which information about anxiety would the nurse teach the family?

• A. Anxiety is a totally unique feeling and experience.
• B. Apprehension is generalized to the total environment.
• C. Fears result from conscious actions, thoughts, and wishes.
• D. Anxiety is a pattern of emotional and behavioral responses to stress.

Correct answer: D

Rationale: Anxiety is a human response consisting of both physical and emotional changes that everyone experiences when faced with stressful situations. It is a pattern of emotional and behavioral responses to stress. Anxiety is a common experience for many individuals. Apprehension is usually related to a specific aspect of the environment rather than the total environment. Fears are not intentionally or consciously generated.

2. An older adult who recently began self-administration of insulin calls the nurse daily to review the steps that should be taken when giving an injection. The nurse has assessed the client's skills during two previous office visits and knows that the client is capable of giving the daily injection. Which response by the nurse is likely to be most helpful in encouraging the client to assume total responsibility for the daily injections?

• A. "I know you are capable of giving yourself the insulin."
• B. "Giving yourself the injection seems to make you nervous."
• C. "When I watched you give yourself the injection, you did it correctly."
• D. "Tell me what you want me to do to help you give yourself the injection at home."

Correct answer: C

Rationale: The most appropriate response by the nurse in this scenario is option C. By acknowledging and affirming the client's demonstrated ability to self-administer the injection correctly, the nurse is providing positive reinforcement. This positive reinforcement helps to build the client's confidence and encourages them to take total responsibility for their daily injections. Option A, while positive, does not specifically reinforce the client's behavior related to giving the injection. Option B focuses on the client's feelings of nervousness, which may not be helpful in promoting independence. Option D, by offering help without assessing the client's actual needs, reinforces dependence on the nurse rather than encouraging self-reliance.

3. The client with partial-thickness (second-degree) and full-thickness (third-degree) burns is at risk of infection. What intervention has the highest priority in decreasing the client's risk of infection?

• A. Administration of plasma expanders
• B. Use of careful handwashing technique
• C. Application of a topical antibacterial cream
• D. Limiting visitors to the client with burns

Correct answer: B

Rationale: The correct answer is the use of careful handwashing technique. Proper handwashing is the most effective way to prevent the transmission of infectious organisms. Option A, administration of plasma expanders, addresses hypovolemia in burn patients but does not directly decrease the risk of infection. Option C, application of a topical antibacterial cream, is beneficial but not as effective as proper handwashing in preventing infection. Option D, limiting visitors, may help reduce the risk of exposure to pathogens but is not as critical as ensuring healthcare providers maintain strict hand hygiene, which is the cornerstone of infection control in any healthcare setting.

4. According to psychodynamic theory, what purpose do delusions serve?

• A. Delusions are a defense against anxiety caused by real or imagined threats.
• B. Magical thinking is a delusion that ensures desirable outcomes.
• C. Delusions are a method of dealing with and interpreting external stimuli.
• D. Subconsciously, delusions are a way to safely express anger and hostility.

Correct answer: A

Rationale: According to psychodynamic theory, delusions serve as a defense mechanism against anxiety triggered by real or perceived threats. Delusions are the individual's unconscious way of protecting themselves from overwhelming feelings of anxiety. Magical thinking, on the other hand, involves believing that one's thoughts can influence external events. This is not the same as delusions. Delusions are not a way of interpreting external stimuli but rather a defense mechanism. Expressing anger and hostility is typically associated with defense mechanisms like displacement or projection, not delusions.

5. Which of the following is an example of an opioid?

• A. Mescaline
• B. Diazepam
• C. Phenobarbital
• D. Methadone

Correct answer: D

Rationale: Opioids are a type of drug classified as narcotics. Nurses working with clients with substance abuse issues often encounter opioids. Opioids have the potential for addiction. Examples of opioids include methadone, codeine, morphine, and hydromorphone. Mescaline (Choice A) is a hallucinogen, not an opioid. Diazepam (Choice B) is a benzodiazepine used to treat anxiety and other conditions, not an opioid. Phenobarbital (Choice C) is a barbiturate used to treat seizures and insomnia, not an opioid.

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