A nurse is assisting in the care of a 3-year-old preschool child who has extreme manifestations of lead poisoning. Which of the following actions should the nurse perform first?

Schedule the child for a follow-up blood test to monitor lead levels over the coming weeks.

Provide supportive care to manage common symptoms of nausea and pain.

Promote a balanced diet rich in calcium and iron to help mitigate the lead absorption.

Notify the health department to investigate potential lead exposure sources.

Answer and Explanation

The Correct Answer is B

A. Schedule the child for a follow-up blood test to monitor lead levels over the coming weeks. While ongoing monitoring is important, it is not the immediate priority in a child with extreme lead poisoning. Immediate intervention is needed to manage acute symptoms and prevent further complications.

B. Provide supportive care to manage common symptoms of nausea and pain. This is the correct first action. Severe lead poisoning can cause neurological and gastrointestinal symptoms, including abdominal pain, vomiting, and irritability. Supportive care addresses these symptoms while preparing for further interventions like chelation therapy.

C. Promote a balanced diet rich in calcium and iron to help mitigate lead absorption. Nutritional support is beneficial in mild to moderate cases, as calcium and iron reduce lead absorption, but it is not the first priority in extreme poisoning. Immediate medical treatment takes precedence.

D. Notify the health department to investigate potential lead exposure sources. Identifying the source of lead exposure is crucial for long-term prevention, but in cases of severe poisoning, immediate medical care is the priority before environmental interventions.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

A. "Intussusception is a congenital condition where the layers of the intestinal wall do not form properly." Intussusception is not a congenital malformation but an acquired condition where one part of the intestine telescopes into another, causing obstruction and potential ischemia.

B. "Intussusception is a consequence of weakened abdominal muscles, allowing a portion of the intestine to bulge." This description is more characteristic of a hernia rather than intussusception, which involves the invagination of the intestine rather than a protrusion.

C. "Intussusception results from the twisting of the intestines, causing a blockage in the passage of food." Twisting of the intestines describes volvulus, a separate condition that can also cause bowel obstruction but occurs through a different mechanism than intussusception.

D. "Intussusception occurs when one segment of the intestine slides into another, which can cut off blood supply." This is the correct explanation. The telescoping of the intestine can cause bowel obstruction and compromise blood flow, leading to symptoms such as severe abdominal pain, vomiting, and the passage of red, currant jelly-like stools.

A. Cough, edema, and increased work of breathing B. Tachypnea and diaphoresis with feeding poor weight gain, and irritability C. Abdominal pain poor appetite and cough D. Bradycardia, rapid weight gain, and irritability

Correct Answer is B

Explanation

A. Cough, edema, and increased work of breathing. While these symptoms can indicate worsening heart failure, cough and edema are less prominent signs in infants compared to respiratory distress and feeding difficulties.

B. Tachypnea and diaphoresis with feeding, poor weight gain, and irritability. This is correct. Infants with worsening heart failure often struggle with feeding due to increased energy demands and difficulty breathing. Tachypnea (rapid breathing) and diaphoresis (excessive sweating) during feeding are classic early signs. Poor weight gain results from inadequate caloric intake, and irritability may be due to fatigue and hypoxia.

C. Abdominal pain, poor appetite, and cough. Abdominal pain is difficult to assess in infants, and poor appetite alone is not a definitive sign of heart failure. Cough may occur but is not a primary indicator of worsening heart failure in infants.

D. Bradycardia, rapid weight gain, and irritability. Bradycardia is not a common sign of worsening heart failure in infants; tachycardia (fast heart rate) is more typical. Rapid weight gain could suggest fluid retention but is not as reliable a sign as feeding difficulties and respiratory distress.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse is assisting in the care of a 3-year-old preschool child who has extreme manifestations of lead poisoning. Which of the following actions should the nurse perform first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reinforcing education to parents of an infant who has intussusception. Which of the following statements would the nurse provide to the parents?

Correct Answer is D

Explanation

A nurse is providing care for an infant who has heart failure and is being discharged from the hospital. When reinforcing discharge education, which of the following clinical manifestations should the nurse ensure caregivers are able to identify as signs of worsening heart failure?

Correct Answer is B

Explanation

A nurse is providing care to a child who has Down syndrome during a well-child checkup. Which of the following assessment findings requires immediate follow-up by the nurse?

A nurse is reinforcing teaching about the role of the immune system to a client who has psoriasis. Which of the following explains the immune system dysfunction associated with psoriasis?

A nurse is discussing pertussis with a newly licensed nurse. Which of the following statements should the nurse include?

A nurse is preparing to administer ear drops to a 2-year-old toddler who has an ear infection and a small amount of purulent drainage visible around the ear. Which of the following techniques should the nurse use when instilling the medication?

A nurse is collecting data while caring for a school-age child. Which of the following findings may indicate an undiagnosed bleeding disorder?

A nurse is assisting with care for an 11-year-old child who has appendicitis. For which of the following complications should the nurse anticipate assisting with collecting data for the RN assessment of the client?

A nurse is reinforcing teaching to a newly hired nurse about cystic fibrosis. Which of the following statements should the nurse make?