A nurse is reinforcing teaching to a patient about how to perform fecal occult blood testing for colorectal cancer screening.
Which statement by the patient indicates a need for further teaching?
“I will refrain from eating raw fruits and vegetables.”.
“I will avoid taking iron supplements before testing.”.
“I will avoid steak and other red meats.”.
“I will continue my low-dose aspirin therapy regimen.”. .
The Correct Answer is D
Choice A rationale
It is recommended to refrain from eating raw fruits and vegetables before a fecal occult blood test, as they can cause a false-positive result.
Choice B rationale
Avoiding iron supplements before testing is also recommended, as they can interfere with the test results.
Choice C rationale
It is advised to avoid red meats before the test, as they can cause a false-positive result.
Choice D rationale
Continuing a low-dose aspirin therapy regimen may cause a false-positive result on a fecal occult blood test. Aspirin can cause gastrointestinal bleeding, which could be detected by the test. Bile ductBile duct Explore
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Related Questions
Correct Answer is B
Explanation
Choice A rationale
Ecchymosis of the extremities is not a typical finding in a patient with an obstruction and inflammation of the common bile duct due to cholelithiasis.
Choice B rationale
Fatty stools, or steatorrhea, is a common symptom in patients with cholelithiasis. This is because the obstruction in the common bile duct can prevent the flow of bile, which is necessary for the digestion and absorption of fats.
Choice C rationale
Straw-colored urine is not typically associated with cholelithiasis. Dark urine can be a symptom of this condition, as the obstruction can cause bilirubin to leak into the blood and urine.
Choice D rationale
Tenderness in the left upper abdomen is not a typical symptom of cholelithiasis. Pain associated with this condition is usually located in the right upper quadrant or the middle upper part of the abdomen.
Correct Answer is C
Explanation
Choice A rationale
Monitoring peripheral pulses every 8 hours is not typically a priority in the care plan for a patient with acute pancreatitis. While cardiovascular monitoring is important in all patients, it is not specifically related to the management of acute pancreatitis.
Choice B rationale
Measuring urine output every 4 hours can be important in assessing fluid balance and kidney function, but it is not the primary intervention in the care plan for a patient with acute pancreatitis.
Choice C rationale
Maintaining NPO (nothing by mouth) status is a key intervention in the management of acute pancreatitis. This helps to rest the pancreas and reduce the production of digestive enzymes.
Choice D rationale
Ambulating the patient three times daily is generally a good practice for postoperative recovery, but it is not specific to the care of a patient with acute pancreatitis. In the acute phase of pancreatitis, rest is often recommended.
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