If the pancreatic enzymes are having the desired effect for a patient with cystic fibrosis, the nurse should expect to make which observation?
The patient's stool is normal.
The patient's sclerae are white.
The patient's buccal mucosa is moist.
The patient's urine is negative for glucose.
If the pancreatic enzymes are having the desired effect for a patient with cystic fibrosis, the nurse should expect to make which observation?
The Correct Answer is A
Choice A rationale:
If the pancreatic enzymes are effectively aiding in digestion for a patient with cystic fibrosis, the expected outcome would be improved absorption of nutrients and fats. This would result in normal stool consistency and color. Cystic fibrosis often impairs the pancreas' ability to produce sufficient digestive enzymes, leading to malabsorption and fatty stools. Therefore, observing normal stool consistency indicates that the enzymes are working adequately.
Choice B rationale:
The color of the patient's sclerae (the white part of the eyes) is not directly related to the effectiveness of pancreatic enzymes in cystic fibrosis. Scleral color can be affected by various factors such as jaundice, liver function, and blood disorders.
Choice C rationale:
Moist buccal mucosa (inner lining of the mouth) is not a specific indicator of the effectiveness of pancreatic enzymes. This observation could be influenced by hydration status and overall oral care.
Choice D rationale:
Glucose presence in urine is more related to diabetes management rather than the effects of pancreatic enzymes in cystic fibrosis. The absence of glucose in urine does not provide information about the efficacy of these enzymes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Failing to regularly wash their hands after eating may contribute to the transmission of various infections, but it's not specifically related to pinworms.
Choice B rationale:
Failing to adequately wipe themselves after toileting can lead to the transfer of pinworm eggs from the anal area to the fingers and under the nails. This behavior increases the risk of ingesting the eggs through hand-to-mouth contact, which can perpetuate the pinworm infection cycle.
Choice C rationale:
Sharing clothing with friends might facilitate the transmission of certain infections like lice or fungal infections, but it's not a common mode of transmission for pinworms.
Choice D rationale:
Engaging in frequent hand-to-mouth activity might increase the risk of ingesting pinworm eggs, but the eggs are more likely to be present on the hands due to inadequate wiping after toileting.
Correct Answer is B
Explanation
Choice A rationale:
Polyarthritis is a manifestation of rheumatic fever, but it is not the primary manifestation. The main manifestation is carditis, involving inflammation of the heart's valves and structures.
Choice B rationale:
Carditis is a hallmark manifestation of rheumatic fever. It involves inflammation of the heart's valves and structures, leading to murmurs and potential long-term cardiac damage.
Choice C rationale:
Janeway lesions are not associated with rheumatic fever. They are painless, small erythematous or hemorrhagic macules on the palms and soles, typically seen in infective endocarditis.
Choice D rationale:
Subcutaneous nodules are not a primary manifestation of rheumatic fever. These nodules, which are firm and nontender, may develop over bony prominences in cases of severe rheumatic fever.
Choice E rationale:
Cervical lymphadenopathy is not a characteristic manifestation of rheumatic fever. This type of lymphadenopathy is more commonly seen in infections or lymphatic malignancies.
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