ATI RN
Essential of Pediatric Nursing Test Bank Questions
Question 1 of 5
When performing a newborn assessment, the nurse should measure the vital signs in the following sequence:
Correct Answer: A
Rationale: When performing a newborn assessment, it is important to measure the vital signs in the sequence of pulse, respirations, and temperature. This sequence is recommended because measuring the pulse first provides immediate information on the baby's cardiovascular status, followed by respirations to assess respiratory function, and ending with temperature which can be influenced by the other vital signs. This comprehensive approach helps ensure all vital signs are assessed accurately and in a logical order.
Question 2 of 5
The nurse understands that for the parathyroid hormone to exert its effect, what must be present?
Correct Answer: D
Rationale: Parathyroid hormone (PTH) is released by the parathyroid glands in response to low calcium levels in the blood. Its primary function is to regulate calcium and phosphorus levels in the body. When calcium levels in the blood are low, PTH is released, leading to increased calcium levels by stimulating the release of calcium from the bones, increasing calcium absorption in the intestines, and promoting calcium reabsorption in the kidneys. Therefore, for PTH to exert its effect, increased calcium levels must be present.
Question 3 of 5
Which of the following chromosomal abnormalities of childhood ALL carries the highest risk of relapse despite intensive chemotherapy?
Correct Answer: A
Rationale: The Philadelphia chromosome (t(9;22)) is associated with a high risk of relapse in ALL.
Question 4 of 5
The laboratory results of a patient with disseminated intravascular coagulation are likely to include:
Correct Answer: D
Rationale: DIC leads to prolonged clotting times due to consumption of clotting factors and platelets.
Question 5 of 5
As part of primary cancer prevention program, an oncology nurse answers questions from the public at health fair. When someone asks about the laryngeal cancer, the nurse should explain that:
Correct Answer: A
Rationale: Laryngeal cancer is indeed one of the most preventable types of cancer. The primary risk factors for laryngeal cancer include tobacco use (particularly smoking) and excessive alcohol consumption. Therefore, avoiding tobacco products, moderating alcohol intake, and maintaining a healthy lifestyle can significantly reduce the risk of developing laryngeal cancer. Additionally, early detection through regular check-ups and screenings can help in detecting any precancerous or cancerous changes in the larynx, leading to better treatment outcomes and prognosis.