Which group of foods is best for the nurse to recommend for clients with a strong family history of colon and rectal cancers?
Lean beef, salads, and baked potatoes.
Potatoes, low-fat breads, and applesauce.
Oatmeal, raisins, and fruit with skin.
Chicken, rice, and wheat products.
The Correct Answer is C
Choice A rationale
While lean beef, salads, and baked potatoes can be part of a balanced diet, they do not specifically target the prevention of colon and rectal cancers. Red meat, in particular, has been associated with an increased risk of colorectal cancer.
Choice B rationale
Potatoes, low-fat breads, and applesauce can be part of a balanced diet, but they do not specifically target the prevention of colon and rectal cancers. A diet rich in whole grains, fruits, and vegetables is more beneficial.
Choice C rationale
A diet rich in oatmeal, raisins, and fruit with skin is high in fiber and antioxidants, which can help reduce the risk of colon and rectal cancers. This is especially important for clients with a strong family history of these cancers.
Choice D rationale
Chicken, rice, and wheat products can be part of a balanced diet, but they do not specifically target the prevention of colon and rectal cancers. A diet rich in whole grains, fruits, and vegetables is more beneficial.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Blood pH level is a measure of the acidity or alkalinity of the blood. While it’s an important measure in many medical situations, it’s not directly related to the presence of purulent drainage at a burn wound site.
Choice B rationale
Hematocrit measures the percentage of red blood cells in the blood and is not directly related to the presence of purulent drainage at a burn wound site. Elevated hematocrit may indicate dehydration or hemoconcentration but does not specifically address the issue of wound infection.
Choice C rationale
The White Blood Cell (WBC) count is a key indicator of infection or inflammation in the body. An elevated WBC count can indicate an infection, which could be the cause of the purulent drainage observed at the burn wound site.
Choice D rationale
Platelet count is a measure of the number of platelets in the blood. Platelets are involved in clotting and wound healing, but they do not directly indicate the presence of an infection that could cause purulent drainage.
Correct Answer is A
Explanation
Choice A rationale
A lumbar puncture is a key diagnostic procedure for suspected bacterial meningitis. It allows for the collection of cerebrospinal fluid, which can be analyzed for signs of bacterial infection.
Choice B rationale
Skull radiography is not typically used to diagnose bacterial meningitis. While it can help identify abnormalities in the structure of the skull or brain, it cannot detect the presence of bacteria.
Choice C rationale
While an MRI can provide detailed images of the brain and surrounding tissues, it is not the primary tool for diagnosing bacterial meningitis. It may be used in conjunction with other tests, but a lumbar puncture is more definitive.
Choice D rationale
A CT scan can be used to detect abnormalities in the brain, such as swelling or inflammation, which could be indicative of meningitis. However, it cannot definitively diagnose bacterial meningitis.
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