Nokea
During an assessment, which manifestation should a healthcare provider expect in an infant with pyloric stenosis?
- A. Bile-stained vomitus
- B. Distended abdomen
- C. Olive-shaped mass in the upper abdomen
- D. Painless, swollen joints
Correct Answer: C
Rationale: Pyloric stenosis in infants typically presents with an olive-shaped mass in the upper abdomen due to hypertrophy of the pyloric muscle. This mass can often be palpated during an assessment and is a key characteristic of this condition. Bile-stained vomitus may be seen in conditions such as intestinal obstruction; a distended abdomen can be a nonspecific sign of various conditions, and painless, swollen joints are not typically associated with pyloric stenosis.
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Malignant hyperthermia is a life-threatening condition triggered by certain anesthetic agents. Which of the following is NOT a sign of malignant hyperthermia?
- A. Rapid onset fever
- B. Hypercarbia
- C. Ventricular fibrillation
- D. Muscle rigidity
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
What is an appropriate intervention for the edematous child with reduced mobility related to nephrotic syndrome?
- A. Assist the child in minimizing body movements.
- B. Change the child's position frequently.
- C. Maintain the child's bed flat.
- D. Keep edematous areas moist and covered.
Correct Answer: B
Rationale: Changing the child's position frequently is essential for preventing respiratory tract infections and reducing pressure on delicate skin, which are common risks for edematous children with reduced mobility due to nephrotic syndrome. This intervention helps promote circulation and prevents complications associated with prolonged immobility.
A healthcare professional is performing hearing screenings for children at a community health fair. Which of the following children should the professional refer to a provider for a more extensive hearing evaluation?
- A. A toddler who is 18 months old and has unintelligible speech
- B. An infant who is 3 months old and has an exaggerated startle response
- C. A preschooler who is 4 years old and prefers playing with others rather than alone
- D. An infant who is 8 months old and is not yet making babbling sounds
Correct Answer: D
Rationale: The healthcare professional should refer an infant who is not making babbling sounds by the age of 7 months to a provider for a more extensive evaluation of hearing. Babbling sounds are a developmental milestone that typically occurs by 7 months of age. Delayed or absent babbling can indicate potential hearing issues that warrant further assessment.
A child is being treated for dehydration with intravenous fluids. The child currently weighs 13 kg and is estimated to have lost 7% of his normal body weight. The nurse is double-checking the IV rate the healthcare provider prescribed. The formula the healthcare provider used was for maintenance fluids: 1000 mL for 10 kg of body weight plus 50 mL for every kilogram over 10 for 24 hours. Replacement fluid is the percentage of lost body weight × 10 per kg of body weight. According to the calculation for maintenance plus replacement fluid, which hourly IV rate will the nurse implement for 24 hours?
- A. 88 mL/hr
- B. 86 mL/hr
- C. 81 mL/hr
- D. 83 mL/hr
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A healthcare professional is assessing a child who has nephrotic syndrome. Which of the following findings should the healthcare professional expect?
- A. Hypotension
- B. Hyperglycemia
- C. Facial edema
- D. Weight gain
Correct Answer: D
Rationale: In nephrotic syndrome, there is increased permeability of the glomerular filtration barrier, leading to protein loss in the urine. This results in hypoalbuminemia, causing fluid retention and edema. Therefore, weight gain due to fluid retention is a common finding in children with nephrotic syndrome.