Nursing Elites

1. Which defense mechanism would the nurse conclude a female client with obsessive-compulsive disorder, who washes her hands more than 20 times a day, is using to ease anxiety?

• A. Undoing
• B. Projection
• C. Introjection
• D. Displacement

Correct answer: A

Rationale: The correct answer is 'Undoing.' Undoing is a defense mechanism where the individual tries to negate a previous act to relieve guilt or anxiety. In this case, the client washing her hands excessively is trying to 'undo' perceived contamination or guilt associated with not washing. Projection (choice B) involves attributing one's own unacceptable thoughts or impulses to others, which is not demonstrated in this scenario. Introjection (choice C) is the process of internalizing beliefs or values of others, which is also not applicable in this context. Displacement (choice D) involves redirecting emotions from one target to another, which does not align with the client's behavior of handwashing as a response to anxiety in this case.

2. A client is undergoing treatment for alcoholism. Twelve hours after their last drink, they develop tremors, increased heart rate, hallucinations, and seizures. Which stage of withdrawal is this client experiencing?

• A. Stage 1
• B. Stage 2
• C. Stage 3
• D. Stage 4

Correct answer: C

Rationale: In alcohol withdrawal, stage 3 typically begins about 12-48 hours after the last drink. It includes symptoms from stages 1 and 2 like tremors, tachycardia, mild hallucinations, hyperactivity, and confusion. By stage 3, severe hallucinations and seizures can occur. Choice A, stage 1, is too early for the described symptoms. Stage 2, as described, is also too early as it typically occurs within 6-12 hours. Stage 4 is not a recognized stage in alcohol withdrawal protocols.

3. A female client with frequent urinary tract infections (UTIs) asks the nurse to explain her friend's advice about drinking a glass of juice daily to prevent future UTIs. Which response is best for the nurse to provide?

• A. Orange juice has vitamin C that deters bacterial growth.
• B. Apple juice is the most useful in acidifying the urine.
• C. Cranberry juice stops pathogens' adherence to the bladder.
• D. Grapefruit juice increases absorption of most antibiotics.

Correct answer: C

Rationale: The correct answer is 'Cranberry juice stops pathogens' adherence to the bladder.' Cranberry juice maintains urinary tract health by reducing the adherence of Escherichia coli bacteria to cells within the bladder. This helps prevent UTIs. Options A, B, and D are incorrect because orange juice with vitamin C, apple juice for urine acidification, and grapefruit juice for antibiotic absorption do not have the same proven effectiveness in preventing UTIs as cranberry juice does.

4. Which signs and symptoms would the nurse observe in a client with schizophrenia?

• A. Traumatic flashbacks and hypervigilance
• B. Depression and psychomotor retardation
• C. Loosened associations and hallucinations
• D. Ritualistic behavior and obsessive thinking

Correct answer: C

Rationale: In clients with schizophrenia, the nurse would observe loosened associations and hallucinations. Loosened associations refer to disorganized thinking where thoughts are not logically connected. Hallucinations involve perceiving things that are not based in reality. Traumatic flashbacks and hypervigilance are more indicative of post-traumatic stress disorder. Depression and psychomotor retardation are common in depression, not schizophrenia. Ritualistic behavior and obsessive thinking are typically seen in obsessive-compulsive disorders, not schizophrenia.

5. Which of the following examples indicates that the nurse is giving recognition as a form of therapeutic communication?

• A. You need to take your medicine now, Adam.
• B. Jill, your father is trying to make amends with you.
• C. The physician wants to meet with you and your husband, Amy.
• D. Linda, you brushed your hair this morning.

Correct answer: A

Rationale: Recognition is a form of therapeutic communication in which the nurse points out a positive aspect of the client's behavior. Noting that a client brushed her hair herself indicates that the nurse recognizes the client's attempts at self-care. This recognition shows the client that the nurse is paying attention and may be open to further communication. Choices A, B, and C do not demonstrate recognition. Choice A focuses on a directive statement, Choice B involves informing the client about a situation without acknowledging their actions, and Choice C informs the client about a meeting without providing recognition for any behavior.

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