ATI RN
Pediatric HESI Test Bank Questions
Question 1 of 5
When taking the blood pressure of a client who has AIDS the nurse must;
Correct Answer: B
Rationale: When taking the blood pressure of a client with AIDS, it is important for the nurse to use barrier techniques to prevent the potential transmission of infection. This includes wearing gloves to protect against exposure to blood or other bodily fluids, using disposable blood pressure cuffs and stethoscopes, and ensuring proper hand hygiene before and after the procedure. Barrier techniques help minimize the risk of cross-contamination and protect both the healthcare provider and the client from potential infections.
Question 2 of 5
A 17-year-old boy is admitted in sickle cell crisis. Which of the ff. events most likely contributed to the onset of the crisis?
Correct Answer: C
Rationale: Walking home in a cold rain can trigger a sickle cell crisis in individuals with sickle cell disease. Exposure to cold temperatures or getting wet can lead to vasoconstriction, causing the blood vessels to narrow and slow down blood flow. This reduced blood flow can increase the likelihood of sickle cells sticking together and blocking blood vessels, leading to pain and tissue damage characteristic of a sickle cell crisis. It is essential for individuals with sickle cell disease to avoid exposure to extreme temperatures, including cold rain, to prevent the onset of a crisis.
Question 3 of 5
Within 20 minutes of the start of transfusion, the client develops a sudden fever. What is the nurse's first action?
Correct Answer: D
Rationale: The sudden onset of fever early in a blood transfusion can indicate a transfusion reaction, such as a febrile non-hemolytic reaction or a hemolytic reaction. The nurse's first action in this situation should be to stop the transfusion immediately to prevent further complications. Continuing to administer the blood product could worsen the reaction and harm the client. Once the transfusion is stopped, the nurse can then assess the client's condition, provide appropriate interventions, and notify the healthcare provider as needed.
Question 4 of 5
A 34 year old client is diagnosed with AIDS. His pharmacologic management includes zidovudine (AZT). During a home visit, the client states, "I don't understand how this medication works. Will it stop the infection?" What is the nurse's best response?
Correct Answer: B
Rationale: The nurse's best response is, "The medication blocks reverse transcriptase, the enzyme required for HIV replication." This response provides the client with a clear and accurate explanation of how zidovudine (AZT) works. AZT is a nucleoside reverse transcriptase inhibitor (NRTI) that works by blocking the activity of reverse transcriptase, an enzyme needed for HIV replication. By inhibiting this enzyme, AZT helps to slow down the replication of the virus, reducing the viral load in the body and slowing the progression of the disease. It is important for the client to understand that while AZT can help manage HIV/AIDS, it is not a cure and will not completely eliminate the infection.
Question 5 of 5
The nurse is assessing a client with multiple myeloma. The nurse should keep in mind that clients with multiple myeloma are at risk for:
Correct Answer: B
Rationale: Clients with multiple myeloma are at increased risk for pathologic bone fractures due to the disease's effects on bone tissue. Multiple myeloma is a cancer of plasma cells, a type of white blood cell found in the bone marrow. The growth of abnormal plasma cells weakens the bone structure, leading to bone lesions and an increased risk of fractures. The bone lesions can cause pain, bone deformities, and complications such as hypercalcemia. Therefore, nurses caring for clients with multiple myeloma should prioritize interventions to prevent pathologic bone fractures and manage bone health.