ATI RN
Pediatric Nursing Practice Questions Questions
Question 1 of 5
In severe form of Tetralogy of Fallot, all are true Except:
Correct Answer: A
Rationale: Severe TOF typically presents with cyanosis, clubbing, right ventricular hypertrophy, and a systolic murmur. Cardiomegaly is not a common feature as the right ventricle is hypertrophied but not dilated.
Question 2 of 5
A 32-week preterm baby on mechanical ventilation, recovering from RDS, has a satisfactory blood gas, and ventilatory settings are being reduced for weaning. What is the most valuable indicator that the baby is ready for extubation?
Correct Answer: B
Rationale: The best indicator for extubation readiness is a low FiO2 (fraction of inspired oxygen) because it indicates the infant is maintaining adequate oxygenation with minimal support.
Question 3 of 5
When discussing hyperlipidemia with a group of adolescents, which high level labs should the nurse explain can prevent cardiovascular disease?
Correct Answer: D
Rationale: High-density lipoproteins (HDLs) are often referred to as "good" cholesterol because they help remove other forms of cholesterol from your bloodstream, including low-density lipoproteins (LDLs) which are considered "bad" cholesterol. HDLs play a protective role in preventing cardiovascular disease as they transport cholesterol from the arteries to the liver for excretion. Therefore, having higher levels of HDL cholesterol is associated with a lower risk of heart disease, making it an important focus when discussing hyperlipidemia prevention strategies.
Question 4 of 5
The percentage of allergic rhinitis in asthmatic patients is 78%, while the percentage of asthma in patients with allergic rhinitis is
Correct Answer: D
Rationale: Around 48% of allergic rhinitis patients also have asthma, showing the strong link between the two conditions, as allergic inflammation can affect both the upper and lower airways.
Question 5 of 5
Which of the following is associated with brain edema if improperly treated?
Correct Answer: B
Rationale: Rapid correction of hyponatremia can lead to osmotic shifts, increasing the risk of cerebral edema.