A nurse and a newly licensed nurse are providing care for a... | ATI Pediatrics unit 2 Exam

Practice Question

A nurse and a newly licensed nurse are providing care for a client who has distributive shock related to an anaphylactic reaction. How should the nurse explain the pathophysiology of distributive shock to the newly licensed nurse?

Answer Choices:

A. "Distributive shock occurs due to systemic vasodilation." ✓ Correct Answer

B. "Distributive shock occurs due to increased systemic vascular resistance."

C. "Distributive shock occurs due to loss of blood volume."

D. "Distributive shock occurs due to loss of myocardial contractility."

Correct Answer:

"Distributive shock occurs due to systemic vasodilation."

Rationale:

🧬Distributive shock, including anaphylactic, septic, and neurogenic shock, results from widespread vasodilation.

🫣In anaphylaxis, massive histamine release causes vascular smooth muscle relaxation, leading to sudden hypotension.

🧯The vasodilation causes maldistribution of blood volume, impairing perfusion despite a normal or increased cardiac output.

🩺Recognizing this mechanism is essential for appropriate interventions like epinephrine, which reverses vasodilation.

📌Core Message

Distributive shock is caused by systemic vasodilation, which leads to impaired tissue perfusion despite adequate volume.

Want to practice more questions like this?

This question is from ATI Pediatrics unit 2 Exam which contains 59 questions.

Start Full Exam View Exam Details

More Questions from This Exam

A nurse is caring for a child who has a suspected diagnosis of cystic fibrosis. Which of the following diagnostic tests will confirm the diagnosis?

Answer Choices:

A. A stool fat content analysis

B. Sweat chloride test

C. Pulmonary function tests

D. A sputum culture

View Full Question

A nurse is caring for a child who was admitted with suspected rheumatic fever. The provider prescribes an anti-streptolysin O (ASO) titer. The parent asks the nurse the purpose of the test. Which of the following responses should the nurse make?

Answer Choices:

A. "This test will indicate if your child has a therapeutic blood level of an aminoglycoside."

B. "This test will indicate if your child has rheumatic fever."

C. "This test will confirm if your child has immunity to streptococcal bacteria."

D. "This test will confirm if your child had a recent streptococcal infection."

View Full Question

A nurse is assessing a newborn who has a coarctation of the aorta. Which of the following should the nurse recognize is a clinical manifestation of coarctation of the aorta?

Answer Choices:

A. Decreased blood pressure in the arms with increased blood pressure in the legs

B. Increased blood pressure in the arms with decreased blood pressure in the legs

C. Decreased blood pressure in both the arms and the legs

D. Increased blood pressure in both the arms and the legs

View Full Question

A nurse is caring for a client who just returned from a cardiac catheterization. Which of the following nursing interventions should the nurse include in the client's plan of care? (Select all that apply.)

Answer Choices:

A. Have the client remain in bed up to 6 hr.

B. Check peripheral pulses in the affected extremity.

C. Place the client in high-Fowler's position.

D. Keep the client's hip and leg extended.

E. Measure the client's vital signs every 4 hr.

View Full Question

A nurse is providing care to an adolescent client who is hospitalized in an adult setting. Which of the following interventions by the nurse supports a client experiencing emotional and physical changes of puberty? (Select all that apply.)

Answer Choices:

A. Provide privacy during personal care and procedures.

B. Avoid discussing the changes related to puberty.

C. Treat the adolescent as if they are not competent to make decisions.

D. Disregard confidentiality to keep the parents informed of all aspects of care.

E. Show respect for the client's feelings and concerns.

F. Listen carefully to the client's thoughts and concerns regarding their hospitalization.

View Full Question

View All 59 Questions

From Exam

ATI Pediatrics unit 2 Exam

59 Questions

View Full Exam Start Practicing

Question Details

Category: RN Nursing Exams
Subcategory: ATI Exams (RN)
Domain: PEDIATRICS (RN ati)
Answer Choices: 4

Rhenis Nursing

Practice Question

A nurse and a newly licensed nurse are providing care for a client who has distributive shock related to an anaphylactic reaction. How should the nurse explain the pathophysiology of distributive shock to the newly licensed nurse?

Correct Answer:

Rationale:

Want to practice more questions like this?

More Questions from This Exam

A nurse is caring for a child who has a suspected diagnosis of cystic fibrosis. Which of the following diagnostic tests will confirm the diagnosis?

A nurse is caring for a child who was admitted with suspected rheumatic fever. The provider prescribes an anti-streptolysin O (ASO) titer. The parent asks the nurse the purpose of the test. Which of the following responses should the nurse make?

A nurse is assessing a newborn who has a coarctation of the aorta. Which of the following should the nurse recognize is a clinical manifestation of coarctation of the aorta?

A nurse is caring for a client who just returned from a cardiac catheterization. Which of the following nursing interventions should the nurse include in the client's plan of care? (Select all that apply.)

A nurse is providing care to an adolescent client who is hospitalized in an adult setting. Which of the following interventions by the nurse supports a client experiencing emotional and physical changes of puberty? (Select all that apply.)

From Exam

ATI Pediatrics unit 2 Exam

Question Details

Was this question helpful?

Share your thoughts

Comments (0)