ATI RN
NCLEX RN Pediatric Questions Questions
Question 1 of 5
Why does the nurse instruct the client to avoid Valsalva maneuvers?
Correct Answer: C
Rationale: The nurse instructs the client to avoid Valsalva maneuvers because the client may suffer from a myocardial infarction. The Valsalva maneuver involves forcefully trying to exhale against a closed airway, which can increase intra-thoracic pressure and subsequently increase blood pressure. This can lead to an increased workload on the heart, potentially causing myocardial ischemia or infarction in individuals with underlying heart conditions. Therefore, it is important to avoid Valsalva maneuvers, especially in clients at risk for cardiovascular issues.
Question 2 of 5
The age at which the infant can achieve early head control with bobbing motion when pulled to sit is
Correct Answer: A
Rationale: Head control typically begins developing around 2 months.
Question 3 of 5
Why does the nurse instruct the client to avoid Valsalva maneuvers?
Correct Answer: C
Rationale: The nurse instructs the client to avoid Valsalva maneuvers because the client may suffer from a myocardial infarction. The Valsalva maneuver involves forcefully trying to exhale against a closed airway, which can increase intra-thoracic pressure and subsequently increase blood pressure. This can lead to an increased workload on the heart, potentially causing myocardial ischemia or infarction in individuals with underlying heart conditions. Therefore, it is important to avoid Valsalva maneuvers, especially in clients at risk for cardiovascular issues.
Question 4 of 5
It is considered as the bluntly rounded portion of the heart
Correct Answer: D
Rationale: The apex is the bluntly rounded portion of the heart located at the bottom. It is formed by the tip of the left ventricle and points slightly downward and to the left. The apex is essential in detecting the point of maximum intensity of the heartbeat, known as the apical impulse or point of maximal impulse (PMI). This is where the heart beats closest to the chest wall and can be felt or heard during a physical examination. The base of the heart, on the other hand, is the broader superior part of the heart where the major blood vessels enter and exit. The pericardium is the tough sac enclosing the heart, and the aorta is the main artery that carries oxygen-rich blood from the heart to the body.
Question 5 of 5
Tumor lysis syndrome is a common complication during treatment of pediatric malignancies. Which malignancy is more likely to manifest such complication?
Correct Answer: D
Rationale: Burkitt lymphoma is highly proliferative and sensitive to chemotherapy, leading to rapid cell death and tumor lysis syndrome.