A nurse is planning care for a patient who requires screening for rectal cancer. Which of the following tests should the nurse anticipate in the patient’s plan of care?
Colonoscopy
Endoscopic retrograde cholangiopancreatography (ERCP)
Upper GI series
Upper GI endoscopy .
The Correct Answer is A
Choice A rationale
A colonoscopy is the standard investigation for colorectal cancer. It allows for the visualization of the entire colon and rectum, and can also allow for the removal of polyps and the taking of biopsies if needed.
Choice B rationale
Endoscopic retrograde cholangiopancreatography (ERCP) is a procedure used to diagnose diseases of the gallbladder, biliary system, pancreas, and liver, not rectal cancer.
Choice C rationale
An upper GI series, which involves X-rays of the esophagus, stomach, and small intestine, would not be used for screening for rectal cancer.
Choice D rationale
An upper GI endoscopy, which involves the use of a flexible endoscope to visualize the esophagus, stomach, and duodenum, would not be used for screening for rectal cancer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"A"}
Explanation
The client is at greatest risk for developing a Pressure ulcer due to Limited mobility.
The client’s limited mobility and the need for assistance to turn and transfer out of bed increases the risk of pressure ulcers. Pressure ulcers, also known as bedsores, are injuries to the skin and underlying tissue resulting from prolonged pressure on the skin. They most often develop on skin that covers bony areas of the body, such as the heels, ankles, hips, and tailbone. People most at risk of pressure ulcers are those with a medical condition that limits their ability to change positions or those who spend most of their time in a bed or chair.
Correct Answer is C
Explanation
Choice A rationale
Detecting the scent of a rose is primarily associated with the olfactory system, not the tactile system.
Choice B rationale
Observing the color of a flower is primarily associated with the visual system, not the tactile system.
Choice C rationale
Feeling the texture of a fabric is primarily associated with the tactile system. The tactile system, part of the somatosensory system, allows us to perceive touch, pressure, temperature, pain, and vibration.
Choice D rationale
Hearing the sound of a bell is primarily associated with the auditory system, not the tactile system.
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