ATI RN
ATI Pediatrics Test Bank Questions
Question 1 of 5
What equipment should the nurse prepare for the primary care provider when a woman says she is concerned about possible Chlamydia infection?
Correct Answer: B
Rationale: When a woman expresses concerns about a possible Chlamydia infection, the nurse should prepare a Chlamydia collection kit for the primary care provider. This kit typically includes everything needed to collect a specimen for testing, such as a swab for the patient to provide a genital sample. This sample can then be sent to a laboratory for testing to confirm the presence of Chlamydia. Having the appropriate collection kit ready ensures that the primary care provider can promptly gather the necessary information to make an accurate diagnosis and provide appropriate treatment if needed.
Question 2 of 5
The lungs regulate acid-base balance b₃y⻠all of the following except:
Correct Answer: C
Rationale: The lungs help regulate acid-base balance primarily by controlling carbon dioxide levels through ventilation. When carbon dioxide levels increase in the blood, the lungs increase ventilation to exhale more carbon dioxide and maintain the acid-base balance. Slowing ventilation (Option C) would not help in regulating the acid-base balance as it would lead to a buildup of carbon dioxide in the blood, causing respiratory acidosis. Excreting HCO into the blood (Option A) helps maintain acid-base balance by regulating bicarbonate levels, and increasing ventilation (Option D) is the mechanism through which the lungs primarily adjust acid-base balance.
Question 3 of 5
A client's IV fluid orders for 24 hour's are 1500 ml D5W followed by 1250 ml of NS. The IV tubing has a drop factor of 15 gtt/ml. To administer the required fluids the nurse should set the drip rate at;
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
Which of the following intravenous solutions is hypotonic?
Correct Answer: C
Rationale: A hypotonic solution has a lower concentration of solutes compared to the cells in the body. 0.45% saline is hypotonic because it has a lower concentration of sodium chloride compared to the normal extracellular fluid in the body. When this solution is administered intravenously, water will move into the cells to balance the concentration gradient, potentially causing cellular swelling. A hypotonic solution is used to rehydrate cells in cases of hypernatremia or dehydration with cellular dehydration.
Question 5 of 5
When preparing a site for venipunctures with alcohol, how long must the area be cleaned?
Correct Answer: C
Rationale: When preparing a site for venipunctures with alcohol, it is important to clean the area for at least 30 seconds. This ensures that the alcohol thoroughly disinfects the skin and reduces the risk of introducing infections during the procedure. Cleaning the area for a full 30 seconds allows the alcohol to effectively kill any bacteria present on the skin's surface, creating a safe environment for the venipuncture to take place. Shortening the cleaning time may compromise the cleanliness of the site and increase the chances of contamination. Therefore, 30 seconds is the recommended duration for cleaning the site with alcohol before a venipuncture.