A nurse is reviewing the diagnostic findings for a preschool-age child who is suspected of having cystic fibrosis. Which of the following findings should the nurse identify as an indication of cystic fibrosis?

Sweat chloride content 85 mEq/L

72-hour stool analysis sample indicating hard, packed stools

Increased blood levels of fat-soluble vitamins

Chest x-ray negative for atelectasis

Answer and Explanation

The Correct Answer is A

Choice A reason: A sweat chloride content of 85 mEq/L is indicative of cystic fibrosis, as normal values are below 30 mEq/L, and values above 60 mEq/L are diagnostic for cystic fibrosis.

Choice B reason: Hard, packed stools could be a sign of cystic fibrosis but are not as diagnostic as a sweat chloride test.

Choice C reason: Increased blood levels of fat-soluble vitamins are not typically associated with cystic fibrosis; patients often have deficiencies due to malabsorption.

Choice D reason: A chest x-ray negative for atelectasis does not indicate cystic fibrosis, as atelectasis can be present in many conditions.

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 ["A","B","C","E"]

Explanation

Choice A reason: Applying lidocaine and prilocaine cream can help numb the area, reducing pain and discomfort during catheter insertion, which aligns with atraumatic care principles.

Choice B reason: Explaining procedures using familiar objects can help reduce anxiety and fear in children, making the experience less traumatic⁷.

Choice C reason: Allowing the child to make choices can provide a sense of control, which is important for reducing stress during medical procedures⁷.

Choice D reason: Asking parents to leave is not recommended as their presence can be comforting to the child and is part of atraumatic care.

Choice E reason: Performing the procedure in a familiar environment, such as the child's bed, can help minimize stress and fear.

A. Increased urinary output B. Nasal flaring C. Peripheral edema D. Bradycardia

Correct Answer is ["B","C"]

Explanation

Choice A reason: Increased urinary output is not typically associated with heart failure. In fact, reduced urinary output may be expected due to decreased kidney perfusion.

Choice B reason: Nasal flaring is a sign of respiratory distress and can be expected in infants with heart failure as they struggle to maintain oxygenation.

Choice C reason: Peripheral edema is a common finding in heart failure due to fluid retention and poor circulation.

Choice D reason: Bradycardia is not a typical sign of heart failure in infants; tachycardia is more common. However, bradycardia can occur in advanced stages due to poor cardiac output.

Choice E reason: Cool extremities are indicative of poor perfusion, which is a consequence of decreased cardiac output in heart failure.

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 reviewing the diagnostic findings for a preschool-age child who is suspected of having cystic fibrosis. Which of the following findings should the nurse identify as an indication of cystic fibrosis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing a toddler for an intravenous catheter insertion using atraumatic care. Which of the following actions should the nurse take? (Select all that apply.)

Correct Answer is ["A","B","C","E"]

Explanation

A nurse is assessing an infant who has heart failure. Which of the following findings should the nurse expect? (Select all that apply.)

Correct Answer is ["B","C"]

Explanation

A nurse often cares for children who are dying. Which of the following actions should the nurse take to maintain professional effectiveness? (Select all that apply)

A nurse is caring for a child who has a terminal illness and reviews palliative care with assistive personnel (AP). Which of the following statements by the AP indicates an understanding of this review?

A nurse is caring for a child who is dying. Which of the following are findings of impending death? (Select all that apply.)

A nurse is performing an admission assessment for a child who has cystic fibrosis. Which of the following findings should the nurse expect? (Select all that apply.)

A nurse is teaching a guardian of an infant about the administration of oral medications. Which of the following should the nurse include in the teaching? (Select all that apply.)

A nurse is completing a pain assessment on an infant. Which of the following pain scales should the nurse use?

A nurse is planning care for a child who has asthma. Which of the following interventions should the nurse include in the plan of care? (Select all that apply)

A nurse is caring for a child who is receiving oxygen. Which of the following findings indicates oxygen toxicity?