Nokea
Nurse evaluating how well client learned the info presented in teaching about heart-healthy diet. Client states she understands what to do now. Which actions by nurse should assist evaluation of client's learning?
- A. Encourage client to ask questions
- B. Ask client to explain how to select or prepare meals
- C. Encourage client to fill out eval form
- D. Ask client if she has resources for further instruction on topic
Correct Answer: B
Rationale: The correct answer is B: Ask client to explain how to select or prepare meals. This action allows the nurse to assess the client's understanding by evaluating if the client can articulate the key concepts of a heart-healthy diet, demonstrating comprehension. It goes beyond a simple affirmation of understanding and requires the client to apply the knowledge. Encouraging questions (choice A) is important but may not provide a direct assessment of the client's grasp of the material. Choices C and D do not directly assess the client's understanding of the heart-healthy diet teachings.
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Nurse talking to parents of school-age child who describe many issues that concern them. Which problem should nurse identify as priority for more assessment & intervention?
- A. He doesn't keep up with other kids in activities like running & jumping
- B. He keeps trying to find ways around household rules; he always wants to make deals with us
- C. We think he is trying too hard to excel in math just to get top grades in his class
- D. He is always afraid the kids at school will laugh at him b/c he likes to sing & write poems
Correct Answer: A
Rationale: The correct answer is A because the child's inability to keep up with other kids in physical activities like running and jumping could indicate underlying physical or developmental issues that require further assessment and intervention. This could be a sign of motor skill delays, muscle weakness, or coordination problems that may impact the child's overall physical health and well-being. Options B, C, and D focus on behavioral, academic, and social issues which are important but not as urgent as addressing potential physical limitations that could affect the child's daily functioning and quality of life.
Nurse has prepared a sterile field for assisting a provider with chest tube insertion. Which should the nurse recognize as contaminating the sterile field? (Select all that apply.)
- A. Provider drops sterile instrument onto near side of sterile field
- B. Nurse moistens cotton ball with sterile NS & places it on sterile field
- C. Procedure is delayed 1h because provider receives emergency call
- D. Nurse turns to speak to someone who enters through the door behind the nurse
- E. Client's hand brushes against outer edge of sterile field
Correct Answer: B,C,D
Rationale: Correct Answer: B, C, D
Rationale:
B: Moistening a cotton ball with sterile normal saline outside the sterile field contaminates it with non-sterile moisture.
C: Any delay increases the risk of contamination as the field may not be maintained sterile for an extended period.
D: Turning away from the sterile field allows for potential contamination by not maintaining focus on maintaining the sterility of the field.
Incorrect Choices:
A: While dropping a sterile instrument can contaminate, it would not necessarily contaminate the entire field.
E: Client's hand brushing against the outer edge could introduce contamination, but it does not directly contaminate the entire field.
Nurse observes smoke coming from under door of staff lounge. Which is priority action by the nurse?
- A. Extinguish fire
- B. Pull fire alarm
- C. Evacuate the clients
- D. Close all open doors on the unit
Correct Answer: C
Rationale: The priority action for the nurse in this scenario is to evacuate the clients (Choice C). This is because ensuring the safety of the clients is the most critical responsibility in a healthcare setting. Evacuating them immediately helps prevent harm and ensures their well-being. Pulling the fire alarm (Choice B) may be necessary but not the top priority as it does not directly ensure client safety. Extinguishing the fire (Choice A) may put the nurse at risk and delay client evacuation. Closing doors (Choice D) may contain the fire but does not address the immediate need of client safety.
Nurse is reviewing safety precautions with group of young adults at community health fair. Which recommendations should nurse include specifically for this age group?
- A. "install bath rails & grab bars in bathrooms"
- B. wear helmet while skiing
- C. install carbon monoxide detector
- D. secure firearms in safe location
- E. remove throw rugs from the home
Correct Answer: B, C, D
Rationale: The correct recommendations for young adults are wearing a helmet while skiing (B), installing a carbon monoxide detector (C), and securing firearms in a safe location (D). Young adults are more likely to engage in high-risk activities like skiing, hence the importance of wearing a helmet (B). Carbon monoxide poisoning is a risk in any home, so installing a detector (C) is crucial for their safety. Securing firearms (D) is important as young adults may have access to them and need to prevent accidents or misuse. Choices A and E are more appropriate for older adults to prevent falls.
Nurse is caring for client receiving enteral tube feedings due to dysphagia. Which of following bed positions is appropriate for safe care of this client?
- A. Supine
- B. Semi-Fowler's
- C. Semi-prone
- D. Trendelenburg
Correct Answer: B
Rationale: The correct answer is B: Semi-Fowler's position. This position helps prevent aspiration during enteral tube feedings by aiding in proper digestion and reducing the risk of reflux. Semi-Fowler's position also helps facilitate optimal absorption of nutrients. Supine position (A) can increase the risk of aspiration. Semi-prone (C) and Trendelenburg (D) positions are not recommended for enteral feedings as they can lead to complications such as regurgitation and aspiration.