ATI RN
Certified Pediatric Nurse Exam Practice Questions Questions
Question 1 of 5
The age at which the infant achieves early head control with bobbing motion when pulled to sit is
Correct Answer: B
Rationale: Early head control with bobbing motion typically occurs around 3 months.
Question 2 of 5
The nurse is teaching a client who suspects that she has a lump in her breast. The nurse instructs the client that a diagnosis of breast cancer is confirmed by:
Correct Answer: B
Rationale: A diagnosis of breast cancer is confirmed through a biopsy, which involves removing a sample of tissue or cells from the lump in the breast and examining it under a microscope. Fine needle aspiration is a minimally invasive procedure where a thin needle is used to remove cells from the lump for examination. This diagnostic method allows for the confirmation of breast cancer by analyzing the cells for signs of malignancy. While breast self-examinations, mammography, and chest x-rays are important tools for detecting breast abnormalities, they are not definitive in confirming a diagnosis of breast cancer.
Question 3 of 5
Undescended testis is a risk factor for the development of which of the following tumors?
Correct Answer: C
Rationale: Undescended testis is a well-documented risk factor for yolk sac tumors and other testicular cancers.
Question 4 of 5
An 11-year-old girl with celiac disease was discharged from the hospital. An appropriate teaching was carried out by the nurse if the parents are aware of avoiding which of the following?
Correct Answer: B
Rationale: Celiac disease is an autoimmune disorder triggered by gluten, a protein found in wheat, barley, and rye. The small intestine's lining is damaged when someone with celiac disease eats gluten, which impairs the absorption of nutrients. Therefore, it is crucial for individuals with celiac disease to avoid wheat and other gluten-containing grains to manage their condition effectively. Sourcers of gluten, like wheat products, need to be eliminated from the diet to prevent symptoms and complications for those with celiac disease. Therefore, teaching the parents of a child diagnosed with celiac disease to avoid wheat would be an essential part of managing the condition.
Question 5 of 5
Which of the following signs indicates to the nurse that digoxin (Lanoxin) has been effective for a patient?
Correct Answer: C
Rationale: Digoxin is a medication commonly used to treat heart failure and certain types of irregular heart rhythms. One of the therapeutic effects of digoxin is an improvement in cardiac output, leading to better tissue perfusion. As the heart's pumping ability improves, blood flow to the kidneys also increases, resulting in an increase in urine output. Therefore, an increase in urine output is a positive indication that digoxin is effective for the patient. Monitoring urine output can be a valuable way for nurses to assess the response to digoxin therapy and the overall cardiac function of the patient.