ATI RN
Pediatric Emergency Nursing PICO Questions Questions
Question 1 of 5
A client suspected of having colorectal cancer will require which diagnostic study to confirm the diagnosis?
Correct Answer: D
Rationale: Sigmoidoscopy is a diagnostic study that allows direct visualization of the lower part of the colon and rectum using a flexible tube with a camera at its end, called a sigmoidoscope. This procedure enables the healthcare provider to visually inspect the lining of the colon and rectum, identify any abnormal growths, such as tumors or polyps, and obtain tissue samples for biopsy if necessary. In the case of suspected colorectal cancer, sigmoidoscopy is crucial for confirming the diagnosis by directly visualizing any cancerous lesions or abnormal tissue changes in the colon and rectum. Other diagnostic tests, such as stool hematest, abdominal CT, and CEA scan, may aid in the evaluation and staging of colorectal cancer but are not as effective in confirming the diagnosis as sigmoidoscopy. Thus, sigmoidoscopy is the preferred diagnostic study for definitively diagnosing colorectal cancer in a client suspected of having the disease.
Question 2 of 5
Before a cancer receiving total parenteral nutrition (TPN) resumes a normal diet, the nurse teaches him about dietary sources of minerals. Which foods are good sources of zinc?
Correct Answer: D
Rationale: Zinc is an essential mineral that plays a crucial role in immune function, wound healing, and overall growth and development. Good dietary sources of zinc include whole grains and meats. Whole grains such as wheat and rice contain moderate amounts of zinc, while meats such as beef, pork, and chicken are rich sources of this mineral. Including these foods in the diet can help ensure an adequate intake of zinc, especially for individuals who have increased nutritional needs like cancer patients receiving TPN.
Question 3 of 5
Major treatment modalities for breast cancer are:
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
Which of the following is one of the discharge criteria from ambulatory surgery for patients following surgery?
Correct Answer: D
Rationale: Understanding discharge instructions is one of the key criteria for discharging patients following surgery in an ambulatory setting. It ensures that the patient comprehends how to care for themselves post-surgery and reduces the risk of complications or the need for readmission. While the other options may also be important factors, having a clear understanding of discharge instructions is crucial for the patient's recovery and overall well-being.
Question 5 of 5
Morphine is given in acute pulmonary edema to redistribute the pulmonary circulation to the periphery by decreasing:
Correct Answer: B
Rationale: Morphine is given in acute pulmonary edema to decrease pulmonary capillary pressure. By reducing pulmonary capillary pressure, morphine helps to redistribute the pulmonary circulation to the periphery, leading to improved oxygenation and decreased symptoms of pulmonary edema. Morphine works to vasodilate the blood vessels, which ultimately helps decrease the pressure in the pulmonary capillaries, allowing for improved blood flow to the periphery of the lungs. This redistribution of pulmonary circulation helps to alleviate the congestion and fluid buildup in the lungs that occurs in acute pulmonary edema.