ATI RN
Pediatric Research Questions Questions
Question 1 of 5
About 500 children have just been exposed to radiation from a nuclear power plant accident. The most appropriate first step in your treatment of these children should be to
Correct Answer: A
Rationale: Potassium iodide can protect the thyroid from radioactive iodine exposure, which is a critical first step in radiation exposure.
Question 2 of 5
To supplement a diet with foods high in potassium, the nurse should recommend the addition of:
Correct Answer: A
Rationale: Fruits such as bananas are a good source of potassium. Potassium is an essential mineral that plays a vital role in various bodily functions, including maintaining proper muscle function, nerve transmission, and fluid balance. Bananas are easy to incorporate into the diet and provide a significant amount of potassium per serving. Other fruits high in potassium include oranges, melons, and avocados. Therefore, recommending the addition of fruits such as bananas is a suitable way to supplement a diet with foods high in potassium.
Question 3 of 5
A patient is being given Digoxin to treat heart failure. Which of the ff. is a usual adult daily dosage of digoxin (Lanoxin)?
Correct Answer: C
Rationale: The usual adult daily dosage of digoxin (Lanoxin) for the treatment of heart failure typically ranges from 0.125 mg to 0.25 mg. The maintenance dose is specific to each individual patient's needs and is adjusted based on factors such as age, weight, renal function, and the presence of other medical conditions. The dosage prescribed should be carefully determined by a healthcare provider to ensure optimal therapeutic effects and minimize the risk of side effects associated with digoxin. Dosages higher than 0.25 mg are usually not recommended due to the narrow therapeutic index of digoxin. It is essential for patients taking digoxin to have their drug levels monitored regularly to prevent toxicity.
Question 4 of 5
Which statement is correct about childhood obesity?
Correct Answer: A
Rationale: Heredity is an important factor in the development of obesity. While lifestyle and environmental factors play a significant role in the development of obesity, genetics also play a crucial role. Research has shown that children with parents who are obese are more likely to be obese themselves. Genes can influence a person's metabolism, the way their body stores fat, and even their food preferences, making them more susceptible to obesity. However, it's important to note that heredity is just one factor, and obesity often results from a complex interaction between genetic, environmental, and lifestyle factors.
Question 5 of 5
Which assessment action will help the nurse determine if the patient with Bell's Palsy is receiving adequate nutrition?
Correct Answer: D
Rationale: By assessing the patient's swallowing reflex, the nurse can determine if the patient is able to swallow food and liquids properly, which is crucial for adequate nutrition intake. Bell's Palsy can affect facial muscles, including those involved in chewing and swallowing. A impaired swallowing reflex can lead to difficulties in eating and drinking, which in turn may affect the patient's nutrition status. Monitoring meal trays (A) may not provide direct information about the patient's ability to swallow, as a patient may not be able to communicate swallowing difficulties. Checking twice-weekly weights (B) may indicate weight changes, but it may not necessarily give insight into nutrition adequacy related to swallowing ability. Measuring intake and output (C) may help track calorie intake and fluid balance, but it may not specifically address swallowing issues that can impact nutrition in a patient with Bell's Palsy. Assessing the swallowing reflex (D) directly addresses the patient's ability to consume food and