ATI RN
RN ATI Pediatric Proctored Exam 2023 with NGN Questions
Extract:
Question 1 of 5
Anorexia nervosa may best be described as:
Correct Answer: D
Rationale: Anorexia nervosa is characterized by severe weight loss due to restrictive eating behaviors and distorted body image.
Choice D is correct as it accurately describes the hallmark symptom of anorexia.
Choices A and B are incorrect because anorexia nervosa is more common in adolescent females and does not discriminate based on socioeconomic status.
Choice C is incorrect as anorexia nervosa is primarily a psychological disorder, not a pituitary disorder.
Question 2 of 5
A mother brings her child into the pediatrician's office for a follow up appointment and voices concern that her child has started urinating more frequently and is constantly hungry and thirsty. The nurse suspects:
Correct Answer: C
Rationale: The correct answer is C: Diabetes mellitus. The symptoms of increased urination, hunger, and thirst are classic signs of diabetes mellitus. In diabetes, the body cannot properly regulate blood sugar levels, leading to excessive urination (as the body tries to get rid of excess sugar), increased hunger (as cells are not getting enough glucose for energy), and increased thirst (due to dehydration from frequent urination). Hypoglycemia (choice
A) would present with low blood sugar symptoms, not high blood sugar symptoms. Huntington disease (choice
B) is a genetic disorder affecting the brain, not related to the symptoms described. Phenylketonuria (choice
D) is a metabolic disorder related to the inability to break down phenylalanine, not associated with the symptoms described.
Question 3 of 5
A 4-year-old, 44-pound Autistic patient is admitted to the ED with concerns of dehydration. He has been ordered to receive a 20ml/kg fluid bolus of normal saline over 30 minutes. At what rate would you set the IV pump?
Correct Answer: A
Rationale: The correct answer is A: 880 ml/hour.
To calculate the IV pump rate, first, determine the total volume to be infused: 20 ml/kg x 44 lbs = 880 ml. Next, divide the total volume by the total time in hours: 880 ml / 1 hour = 880 ml/hour. This rate ensures the patient receives the prescribed fluid bolus over 30 minutes.
Choice B is incorrect as it does not account for the specific weight of the patient.
Choices C and D are incorrect as they do not follow the correct calculation based on the patient's weight.
Question 4 of 5
When assessing the child with atopic dermatitis, the nurse should ask the parents about a history of:
Correct Answer: A
Rationale: The correct answer is A: Asthma. Atopic dermatitis is commonly associated with other allergic conditions, such as asthma. Asking about a history of asthma can help identify potential triggers and comorbidities. Nephrosis, otitis media, and neurotoxicity are not typically associated with atopic dermatitis, making choices B, C, and D incorrect. Always focus on relevant factors to provide effective care.
Question 5 of 5
An 18-month-old patient with Down's Syndrome has a history of mild pulmonary hypertension which requires a daily dose of Furosemide (Lasix). The mother is questioning if the new dose is correct after an adjustment at the child's last Cardiology visit. The child weighs 22 pounds and the dosing for furosemide (Lasix) for this child 2mg/kg/dose. What is the appropriate dose of Furosemide Lasix for this child?
Correct Answer: C
Rationale: The correct dose of Furosemide (Lasix) for this child is 20 mg/dose.
To calculate the appropriate dose, we first convert the child's weight from pounds to kilograms (22 lbs ÷ 2.2 = 10 kg).
Then, we multiply the weight by the recommended dose of 2 mg/kg (10 kg x 2 mg/kg = 20 mg/dose). This calculation ensures proper dosing based on the child's weight.
Choices A, B, and D are incorrect because they do not reflect the correct dosage calculation based on the child's weight.