ATI RN
Nursing Care of Children Final ATI
1. A parent brings their 4-year-old child for a check-up. Which finding would concern the nurse?
- A. Ectomorphic body type
- B. Resting pulse rate of 120
- C. Weight gain of 5 lb (2.27 kg) in the past year
- D. No increase in appetite compared with that in toddler years
Correct answer: B
Rationale: A resting pulse rate of 120 is elevated for a 4-year-old and may indicate an underlying issue that needs further investigation. An ectomorphic body type is a body shape and not typically a cause for concern. Weight gain within normal limits and no significant change in appetite are generally positive findings in a growing child.
2. In an emergency department following a community disaster, a healthcare provider is performing triage for multiple clients. To which of the following types of injuries should the provider assign the highest priority?
- A. Below-the-knee amputation.
- B. Fractured tibia.
- C. 95% full-thickness body burn.
- D. 10 cm laceration to the forearm.
Correct answer: A
Rationale: During disaster triage, clients with severe injuries that are immediately life-threatening and have a high likelihood of mortality without intervention are assigned the highest priority. A below-the-knee amputation falls into this category as it indicates a critical injury that requires immediate attention to prevent further complications or loss of life. Fractured tibia, a 95% full-thickness body burn, and a 10 cm laceration to the forearm, while serious, do not pose the same level of immediate life-threatening risk as a below-the-knee amputation in the context of disaster triage.
3. A client is going to be admitted for a scheduled surgical procedure. Which action does the nurse explain is the most important thing the client can do to protect against errors?
- A. Bring a list of all medications and their purposes.
- B. Keep the doctor's phone number close by.
- C. Ensure all providers wash their hands before entering the room.
- D. Document the name of each caregiver who enters the room.
Correct answer: A
Rationale: The most important action a client can take to protect against errors is to bring a list of all medications and their purposes. This helps ensure that the healthcare team has accurate information about the client's medications, reducing the risk of medication errors, which are the most common type of healthcare mistake. Knowing the medications and their purposes can also aid in preventing drug interactions and adverse effects during the surgical procedure.
4. Listed below are five categories that identify the responsibilities of the practical nurse manager in personnel management. Which of these categories is most appropriate for the task 'Ensure that personnel are utilized in their designated roles'?
- A. Accountability
- B. Personal/professional development
- C. Individual training
- D. Military appearance/physical condition
Correct answer: A
Rationale: The correct answer is 'Accountability'. Accountability in personnel management ensures that individuals are utilized in their designated roles, such as ensuring that soldiers are utilized in their Military Occupational Specialty (MOS). This category focuses on ensuring that personnel are assigned and performing their duties as required. The other choices, personal/professional development, individual training, and military appearance/physical condition, do not directly relate to the specific task of ensuring individuals are utilized in their designated roles.
5. What is the expected ECG finding in a patient with hypokalemia?
- A. Flattened T waves
- B. Elevated ST segments
- C. Widened QRS complexes
- D. Widened QRS complexes on the ECG
Correct answer: A
Rationale: The correct answer is A: Flattened T waves. In hypokalemia, there is a decrease in serum potassium levels, which can lead to various ECG changes. One of the classic ECG findings associated with hypokalemia is the presence of flattened T waves. These T wave abnormalities are typically seen in multiple leads. Choice B, elevated ST segments, is not a typical ECG finding in hypokalemia. Choice C, widened QRS complexes, is more commonly associated with hyperkalemia rather than hypokalemia. Choice D is redundant and not a standard way of describing ECG findings.