Burns Pediatric Primary Care 7th Edition Test Bank

Burns Pediatric Primary Care 7th Edition Test Bank Related

Review Burns Pediatric Primary Care 7th Edition Test Bank related questions and content

a definitive diagnosis of sickle cell disease is based on which diagnostic result

  • A. complete blood count (CBC )
  • B. bone marrow aspiration
  • C. blood chemistry test
  • D. hemoglobin electrophoresis 128
Correct Answer: D

Rationale: A definitive diagnosis of sickle cell disease is based on hemoglobin electrophoresis. This test separates the different types of hemoglobin based on their electrical charge, allowing for the detection of abnormal hemoglobin variants such as hemoglobin S, which is characteristic of sickle cell disease. A complete blood count (CBC) can show various abnormalities seen in sickle cell disease, but it is not specific for confirming the diagnosis. Bone marrow aspiration is not routinely used for diagnosing sickle cell disease. Blood chemistry tests may reveal some complications associated with sickle cell disease but do not confirm the condition itself. Hemoglobin electrophoresis is the gold standard for diagnosing sickle cell disease by identifying the specific hemoglobin variant characteristic of the disorder.

You may also like to solve these questions

Which is an important consideration when the nurse is discussing enuresis with the parents of a young child?

  • A. Enuresis is more common in girls than in boys.
  • B. Enuresis is neither inherited nor has a familial tendency.
  • C. Organic causes that may be related to enuresis should be considered first.
  • D. Psychogenic factors that cause enuresis persist into adulthood.
Correct Answer: C

Rationale: An important consideration when the nurse is discussing enuresis with the parents of a young child is that organic causes related to enuresis should be considered first. Enuresis, or bedwetting, can have various causes including physical issues like urinary tract infections, constipation, or structural abnormalities. It is essential to rule out any underlying medical conditions before addressing behavioral or psychological factors. By focusing on organic causes first, healthcare providers can ensure that the child receives appropriate evaluation and treatment, leading to better outcomes.

What is the best method to obtain a urine sample in an 8-month-old being evaluated for a UTI?

  • A. Clean the perineum front-to-back and apply a urine collection bag.
  • B. Insert an indwelling Foley catheter.
  • C. Place a sterile cotton ball in the diaper and collect with a syringe.
  • D. Perform an in-and-out (straight) catheterization.
Correct Answer: D

Rationale: For infants who are not toilet-trained, an in-and-out catheterization is the most reliable method for obtaining a sterile urine sample.

Childhood primary brain stem tumors are a heterogeneous group of tumors; the outcome usually depends on the tumor location. Which tumor, depending on the site of tumor, carries the worst prognosis?

  • A. focal dorsally exophytic
  • B. cervicomedullary diffuse intrinsic
  • C. none of the above
  • D. diffuse intrinsic
Correct Answer: D

Rationale: Diffuse intrinsic pontine gliomas (DIPG) have the worst prognosis among brainstem tumors.

When caring for an anxious patient with dyspnea, which of the ff. nursing actions is most helpful to include in the plan of care to relieve anxiety?

  • A. Increasing activity levels
  • B. Pulling the privacy curtain
  • C. Staying at patient's bedside
  • D. Closing the patient's door
Correct Answer: C

Rationale: One of the most helpful nursing actions to include in the plan of care to relieve anxiety in an anxious patient with dyspnea is to stay at the patient's bedside. By providing constant presence and reassurance, the nurse can help the patient feel supported and safe. This proactive approach can also help the nurse monitor the patient's condition closely and provide timely interventions as needed. Additionally, staying at the bedside allows the nurse to establish trust and communication with the patient, which is essential in managing anxiety and providing effective care.

The LEAST helpful advice for a 10-month-old baby refusing spoon feeding is

  • A. respect infant independence
  • B. offer softer diet
  • C. use 2 spoons (1 for child and 1 for parent)
  • D. use finger foods
Correct Answer: B

Rationale: Offering softer diet may not address refusal due to developmental factors.

Copyright © 2025 Nokea. All rights reserved.