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Chapter 33: Child With a Cardiac Condition

Safe Maternity Pediatric Nursing By Care Palmer Coats

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Chapter 33: Child With a Cardiac Condition

 

Complete Chapter Questions With Answers

 

Sample Questions Are Posted Below

 

Multiple Choice

Identify the choice that best completes the statement or answers the question.

 

____     1.   Which statement accurately describes the structures of the heart?

1) The right atrium is a reservoir, or collecting chamber, for the peripheral venous return.
2) The left ventricle receives blood from the right atrium and pumps it into the lungs via the pulmonary artery.
3) The right ventricle receives blood from the left atrium and pumps it into the systemic circulation via the aorta.
4) The left atrium receives deoxygenated blood from the entire body (except the lungs) through the superior and inferior venae cavae with an approximate saturation of 100%.

 

 

____     2.   Which heart valve connects the right atrium to the right ventricle and is composed of “doors” that open to allow blood flow into the adjoining chamber and shut to prevent backflow?

1) Mitral valve
2) Aortic valve
3) Tricuspid valve
4) Pulmonary valve

 

 

____     3.   An infant with Down’s syndrome is diagnosed with a heart condition. The parents state, “The doctor says our baby has a large hole in the center of his heart.” Which congenital heart condition does the nurse suspect?

1) Pulmonary atresia
2) Pulmonic valve stenosis
3) Ventricular septal defect
4) Atrioventricular canal defect

 

 

____     4.   Which cardiac condition should the nurse suspect for a neonate who is experiencing a pressure gradient between the arms and legs when blood pressure is assessed?

1) Tricuspid atresia
2) Conal truncal defects
3) Coarctation of the aorta (CoA)
4) Transposition of the great arteries

 

Answer Section

 

MULTIPLE CHOICE

 

  1. ANS:  1

Chapter number and title: 33: Child With a Cardiac Condition

Chapter learning objective: Describe the overall anatomy and physiology of the cardiovascular system in the fetus, newborn, and child.

Chapter page reference: 546-547

Heading: The Development of the Cardiovascular System

Integrated processes: Clinical Problem-Solving Process

Client need: Health Promotion and Maintenance

Cognitive level: Comprehension [Understanding]

Concept: Perfusion

Difficulty: Easy

 

  Feedback
1 The right atrium of the heart is the collecting chamber for the peripheral vascular system. This statement provides an accurate description of the heart.
2 This statement does not accurately describe the structures of the heart.
3 This statement does not accurately describe the structures of the heart.
4 This statement does not accurately describe the structures of the heart.

 

 

PTS:   1                    CON:  Perfusion

 

  1. ANS:  3

Chapter number and title: 33: Child With a Cardiac Condition

Chapter learning objective: Describe the overall anatomy and physiology of the cardiovascular system in the fetus, newborn, and child.

Chapter page reference: 548

Heading: Postnatal Blood Flow

Integrated processes: Clinical Problem-Solving Process

Client need: Health Promotion and Maintenance

Cognitive level: Knowledge [Remembering]

Concept: Perfusion

Difficulty: Easy

 

  Feedback
1 This is not the action of the mitral valve.
2 This is not the action of the aortic valve.
3 This is the action of the tricuspid valve.
4 This is not the action of the pulmonary valve.

 

 

PTS:   1                    CON:  Perfusion

 

  1. ANS:  4

Chapter number and title: 33: Child With a Cardiac Condition

Chapter learning objective: Differentiate between the most common congenital cardiac conditions found in infants and children.

Chapter page reference: 556-557

Heading: Acyanotic Heart Defects

Integrated processes: Clinical Problem-Solving Process

Client need: Physiological Adaptation

Cognitive level: Comprehension [Understanding]

Concept: Perfusion

Difficulty: Easy

 

  Feedback
1 The nurse does not suspect pulmonary atresia on the basis of the parental statement.
2 The nurse does not suspect pulmonic valve stenosis on the basis of the parental statement.
3 The nurse does not suspect ventricular septal defect on the basis of the parental statement.
4 An atrioventricular canal defect is often described as a large hole in the center of the heart.

 

 

PTS:   1                    CON:  Perfusion

 

  1. ANS:  3

Chapter number and title: 33: Child With a Cardiac Condition

Chapter learning objective: Differentiate between the most common congenital cardiac conditions found in infants and children.

Chapter page reference: 557

Heading: Acyanotic Heart Defects

Integrated processes: Clinical Problem-Solving Process

Client need: Physiological Adaptation

Cognitive level: Comprehension [Understanding]

Concept: Perfusion

Difficulty: Easy

 

  Feedback
1 A pressure gradient is not anticipated with tricuspid atresia.
2 A pressure gradient is not anticipated with conal truncal defects.
3 A pressure gradient is anticipated with CoA.
4 A pressure gradient is not anticipated with transposition of the great arteries.

 

 

PTS:     1          CON:   Perfusion

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