ATI LPN
ATI NS122 Pediatrics Monroe College NY PN Questions
Extract:
Question 1 of 5
A nurse is caring for a 6-week-old infant admitted to the pediatric unit for evaluation of a suspected pyloric stenosis. Which of the following findings should the nurse expect?
Correct Answer: A
Rationale: Projectile vomiting is a classic symptom of pyloric stenosis in infants. It typically occurs within 30 minutes of feeding and is forceful, often projecting several feet away from the infant. This occurs due to the obstruction at the pyloric sphincter, leading to the stomach forcefully emptying its contents. Metabolic acidosis is not a typical finding associated with pyloric stenosis. Pyloric stenosis leads to vomiting, which can result in dehydration and electrolyte imbalances, but it typically does not cause metabolic acidosis directly. Effortless regurgitation is not a characteristic finding of pyloric stenosis. In pyloric stenosis, vomiting is forceful and projectile, rather than a passive regurgitation of stomach contents. A distended abdomen can be a finding in pyloric stenosis. The obstruction at the pyloric sphincter can lead to gastric retention, causing the stomach to become distended over time. However, it's important to note that not all infants with pyloric stenosis will present with a visibly distended abdomen.
Question 2 of 5
12-month-old boy weighed 8 lb 2 oz at birth. Understanding developmental milestones, what should the nurse caring for the child expect the current weight to be?
Correct Answer: A
Rationale: The nurse should expect the 12-month-old boy to weigh approximately 24 lb 6 oz (since 0.375 lb ≈ 6 oz).
So, around 24 lbs 6 oz is a normal expected weight at 12 months for a baby born at 8 lb 2 oz.
Question 3 of 5
A nurse is caring for a child who has acute glomerulonephritis. Which of the following actions is the nurse's priority?
Correct Answer: B
Rationale: Maintain a saline-lock: While maintaining a saline lock is important for ensuring vascular access in case of emergency, it is not the priority action in caring for a child with acute glomerulonephritis. Monitoring daily weight is crucial in acute glomerulonephritis, as it helps assess fluid balance and detect early signs of fluid retention or worsening kidney function, which are key concerns in this condition. This makes it a priority action. Place the child on a no-salt-added diet: Dietary modifications, including reducing salt intake, may be recommended for managing acute glomerulonephritis. However, it is not the priority action at this stage. Parental education is important for long-term management and understanding of the condition, but it is not the most immediate priority in the acute phase of the illness.
Question 4 of 5
A nurse is caring for a 4-year-old child who had an incident of bedwetting during hospitalization. The child's parents expresses concern about the incident. Which of the following responses should the nurse make?
Correct Answer: B
Rationale: I know this can be embarrassing. I have kids myself so I understand, and it doesn't bother me.' This response acknowledges the child's feelings and reassures the parents that bedwetting is a common occurrence, especially during hospitalization. It also demonstrates empathy by sharing a personal experience. However, it may not address the parents' concerns about their child's bedwetting or provide information on how to manage it. 'Children who are hospitalized often regress. The toileting skills will return when your child is feeling better.' This response provides an explanation for the bedwetting incident, reassuring the parents that it is a common response to hospitalization and will likely resolve once the child feels better. It offers support and normalization of the behavior, which can help alleviate the parents' concerns. 'I will discuss your child's loss of bladder control with the provider.' This response indicates that the nurse will address the issue with the healthcare provider, which is appropriate if further evaluation or intervention is needed. However, it may not directly address the parents' concerns or provide immediate reassurance. 'Why is she wetting the bed in the hospital? She must wet the bed at home.' This response may come across as accusatory or judgmental, which can increase parental anxiety or guilt. It does not provide reassurance or support to the parents and does not address the child's immediate needs.
Question 5 of 5
A school nurse is completing routine health evaluations for school-age children. Which of the following manifestation should alert the nurse to the possibility of pediculosis capitis?
Correct Answer: D
Rationale: Patches of baldness: Patches of baldness on the scalp could be indicative of conditions like alopecia areata, a disorder characterized by hair loss in patches. However, it is not a typical manifestation of pediculosis capitis, which primarily presents with scalp itchiness due to lice bites rather than hair loss. Blisters on the scalp: Blisters on the scalp may suggest other conditions such as herpes simplex infection or contact dermatitis. While scratching from head lice infestation could lead to skin irritation, blisters are not a common presentation of pediculosis capitis. Dry patches on the scalp: Dry patches on the scalp might be caused by conditions like seborrheic dermatitis or eczema. While scalp dryness can occur with pediculosis capitis due to irritation from scratching, it is not a specific symptom associated with head lice infestation. Reports of scalp itchiness: Scalp itchiness is a hallmark symptom of pediculosis capitis. It occurs as a result of lice bites and the body's inflammatory response to their saliva. It is the most characteristic and common manifestation of head lice infestation and often prompts further examination for the presence of lice or their eggs (nits).