Nursing Elites

1. Which clinical findings indicate positive signs and symptoms of schizophrenia?

• A. Withdrawal, poverty of speech, inattentiveness
• B. Flat affect, decreased spontaneity, asocial behavior
• C. Hypomania, labile mood swings, episodes of euphoria
• D. Bizarre behavior, auditory hallucinations, loose associations

Correct answer: D

Rationale: The correct answer is bizarre behavior, auditory hallucinations, and loose associations. These are positive symptoms of schizophrenia, reflecting a distortion or excess of normal function. Withdrawal, poverty of speech, inattentiveness, flat affect, decreased spontaneity, and asocial behavior are negative symptoms linked to schizophrenia, indicating a diminution or absence of normal function. Hypomania, labile mood swings, and episodes of euphoria are more characteristic of bipolar disorder, rather than schizophrenia.

2. The client is being instructed on the proper use of a metered-dose inhaler. Which instruction should the nurse provide to ensure the optimal benefits from the drug?

• A. Fill your lungs with air through your mouth and then compress the inhaler.
• B. Compress the inhaler while slowly breathing in through your mouth.
• C. Compress the inhaler while inhaling quickly through your nose.
• D. Exhale completely after compressing the inhaler and then inhale.

Correct answer: B

Rationale: To ensure optimal benefits from a metered-dose inhaler, the client should be instructed to compress the inhaler while slowly breathing in through the mouth. This technique facilitates the medication to reach deep into the lungs, allowing for an optimal bronchodilation effect. Option B is correct as it promotes the proper coordination of inhaler compression and inhalation, ensuring effective drug delivery. Options A, C, and D are incorrect as they do not support deep lung penetration of the medication, which is essential for its effectiveness in treating respiratory conditions.

3. Which instruction is most important for the nurse to include when teaching a client with limited mobility strategies to prevent venous thrombosis?

• A. Perform cough and deep breathing exercises hourly.
• B. Turn from side to side in bed at least every 2 hours.
• C. Dorsiflex and plantarflex the feet 10 times each hour
• D. Drink approximately 4 ounces of water every hour

Correct answer: C

Rationale: To reduce the risk of venous thrombosis, the nurse should instruct the client to perform dorsiflexion and plantar flexion exercises regularly. These exercises help promote venous return and prevent venous thrombus formation. Options A, B, and D are beneficial in managing other complications of immobility, such as atelectasis and pressure ulcers, but they are less effective in preventing venous thrombosis compared to dorsiflexion and plantar flexion exercises.

4. A 9-year-old boy is told that he must stay in the hospital for at least 2 weeks. The nurse finds him crying and unwilling to talk. What is the priority nursing care at this time?

• A. Assuring him that his illness is not permanent
• B. Distracting him to prevent further embarrassment
• C. Arranging for him to receive tutoring immediately
• D. Providing privacy to allow him to express his feelings

Correct answer: D

Rationale: The priority nursing care for a 9-year-old child who is crying and unwilling to talk in the hospital is to provide privacy to allow him to express his feelings. Children need an opportunity to express their emotions in private, and talking about their feelings can be therapeutic. Assurances about the illness not being permanent may not be the child's primary concern at this moment. Distracting the child could give the impression that crying is wrong. Arranging tutoring does not address the immediate emotional needs of the child.

5. After a mastectomy or a hysterectomy, a client may feel incomplete as a woman. Which statement would alert the nurse to this feeling in a client who has undergone a total hysterectomy?

• A. "I don't know who can help me during my recovery."
• B. "I feel washed out; there isn't much left."
• C. "I'm scared about the pain in recovery."
• D. "I can't wait to get home; I so want to see my grandchild."

Correct answer: B

Rationale: The correct answer is "I feel washed out; there isn't much left." This statement suggests a feeling of emptiness or incompleteness after the surgical procedure. Concern about who can assist during recovery, fear of pain, or excitement to go home and see a grandchild are not indicative of feeling incomplete as a woman after a hysterectomy. These other statements focus on practical concerns, physical discomfort, and positive emotions, respectively.

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