Nokea
Nurse educator is reviewing with newly hired nurse the difference in clinical manifestations of localized vs. systemic infection. Nurse indicates understanding when she states that which are manifestations of systemic?
- A. Fever
- B. Malaise
- C. Edema
- D. Pain/tenderness
- E. Increase in pulse & respiratory rate
Correct Answer: A,B,E
Rationale: The correct answer is A, B, and E. Systemic infection manifests with fever, malaise, and an increase in pulse and respiratory rate. Fever is the body's response to infection, malaise is a general feeling of discomfort, and increased pulse and respiratory rate indicate the body's effort to fight infection. Edema and pain/tenderness are more indicative of localized infection rather than systemic. In summary, the correct manifestations of systemic infection are fever, malaise, and an increase in pulse and respiratory rate, while edema and pain/tenderness are more likely to be seen in localized infections.
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When entering client's room to change dressing
- A. nurse notes client is coughing & sneezing. When preparing sterile field
- B. it's important the nurse...
- C. Keep sterile field at least 6 ft away from client's bedside
- D. Instruct client to not cough/sneeze during dressing change
- E. Place mask on client to limit spread of microorganisms into surgical wound
Correct Answer: C
Rationale: The correct answer is C because keeping the sterile field at least 6 feet away from the client's bedside helps to maintain its integrity and prevent contamination. Placing the field further away reduces the risk of microorganisms reaching it during the dressing change procedure. Choice A is incorrect as the nurse should address the client's coughing and sneezing before proceeding with the dressing change. Choice B is vague and does not directly relate to maintaining sterility. Choice D is ineffective as instructing the client to stop coughing or sneezing is unrealistic. Choice E, while a good practice in general, does not directly address the maintenance of the sterile field.
Nurse manager is reviewing care of client with seizures with nurses on unit. Which statement by a nurse requires more instruction?
- A. I will place the client on his side
- B. I will go to the nurses' station for assistance
- C. I will administer meds as prescribed
- D. I will be prepared to insert an airway
Correct Answer: B
Rationale: Correct Answer: B - "I will go to the nurses' station for assistance" requires more instruction.
Rationale: Going to the nurses' station may waste crucial time during a seizure. The nurse should stay with the client, ensure a safe environment (A), administer prescribed meds (C), and be prepared to insert an airway (D) if needed. Going to the nurses' station could delay necessary interventions. Placing the client on their side helps prevent aspiration, administering meds is essential for seizure management, and being prepared to insert an airway is crucial in case of respiratory compromise.
A nurse tells a client that she will call the surgeon about his request. The surgeon prescribes a full liquid diet. Which level of critical thinking did the nurse use?
- A. Basic
- B. Commitment
- C. Complex
- D. Integrity
Correct Answer: A
Rationale: The correct answer is A: Basic. The nurse's action of informing the surgeon about the client's request and following the prescribed full liquid diet shows a basic level of critical thinking. This decision involves understanding and following prescribed protocols without much analysis or interpretation. The other choices are incorrect because: B: Commitment would involve making a commitment to a course of action, C: Complex would involve analyzing and synthesizing information from various sources, and D: Integrity would involve adherence to ethical principles.
Occupational health nurse is caring for employee with chemical burn from unknown chemical. Which intervention should nurse include in care plan?
- A. Irrigate affected area with running water
- B. Wash affected area with antibacterial soap
- C. Brush chemical off skin & clothing
- D. Apply neutralizing agent
Correct Answer: C
Rationale: The correct answer is C: Brush chemical off skin & clothing. This intervention is crucial because removing the chemical from the skin and clothing helps prevent further exposure and damage. Irrigating the affected area with running water (choice A) may spread the chemical and worsen the burn. Washing with antibacterial soap (choice B) is not recommended for chemical burns. Applying a neutralizing agent (choice D) can be harmful if the chemical is unknown. The key is to remove the chemical by brushing it off to minimize skin contact and reduce the risk of absorption.
Nurse at elementary school is planning health promotion & primary prevention class. Which topics are appropriate for parents of school-age children? (Select all that apply.)
- A. Childhood obesity
- B. Substance use disorders
- C. Scoliosis screening
- D. Front-seat seatbelt use
- E. Stranger awareness
Correct Answer: A,B,C,E
Rationale: The correct topics for parents of school-age children include childhood obesity, substance use disorders, scoliosis screening, and stranger awareness. A: Childhood obesity is relevant for promoting healthy lifestyles. B: Substance use disorders address risks children may face. C: Scoliosis screening is important for early detection. E: Stranger awareness educates on safety. Incorrect choices: D: Front-seat seatbelt use is more child-specific and not a primary concern for parents. F & G: Not provided in the question.