NURS 6541 Final Exams 2021/2022.

NURS 6541 Final Exams 2021/2022. This is an all-inclusive and a complete guide to NURS 6541 / NURS6541 You are on call and receive a phone call from the parents of a 13-year-old known asthmatic. She has been having chest tightness and a worsening cough for 48 hours. She has significant nasal discharge that began 14 days ago and intermittent complaint of headache. She is now running a low-grade fever. Her peak flow the last 48 hours is 70–80% of personal best. Her temperature right now is 101.7°F. She is on salmeterol with corticosteroid (Advair) and PRN albuterol. Which of the following is most appropriate? Selected Answer: d. See her in the office in the morning and prescribe a 14-day course of amoxicillin plus the addition of a short course of oral steroids.  Question 3 1 out of 1 points You see a patient you believe has folliculitis. What medication would be the best to treat this patient? The patient has no allergies. Selected Answer: c. Dicloxacillin  Question 4 1 out of 1 points The most common cause of primary amenorrhea is Selected Answer: a. Pregnancy  Question 5 1 out of 1 points Kelly, your 11-year-old well visit patient, presents to the office with weight loss, polyuria, and polydipsia. Which of the following do you need to rule out? Selected Answer: d. Diabetes mellitus  Question 6 1 out of 1 points Children in child care facilities are at greater risk of being exposed to which of the following infections? Selected Answer: b. HAV  Question 7 1 out of 1 points A 6-year-old boy is left alone for 10 hours, now with hematemesis and pneumomediastinum on chest x-ray. Which of the following is the most likely etiology? Selected Answer: b. Esophageal foreign body  Question 8 1 out of 1 points A 14-month-old child has lower extremity bowing, a waddling gait, genu varum, and is at the 5 th percentile for height. Laboratory data include low-normal serum calcium, moderately low serum phosphate, and elevated serum alkaline phosphatase levels, hyperphosphaturia, and normal parathyroid levels. Which of the following is the most likely diagnosis? Selected Answer: e. Genetic primary hypophosphatemia  Question 9 1 out of 1 points The most common trigger for an acute asthma episode in the very young child is Selected Answer: d. Respiratory infections