In preparation for a client having a Schilling test the nurse should explain that the test:
will confirm a diagnosis of G6PD anemia
is a 24-hour urine specimen collection test!
involves limiting intake of animal proteins
entails administration of methylcellulose prior to the test
The Correct Answer is B
A. "will confirm a diagnosis of G6PD anemia": This statement is incorrect. The Schilling test is specifically used to evaluate vitamin B12 absorption and diagnose conditions like pernicious anemia, not G6PD deficiency.
B. "is a 24-hour urine specimen collection test": This statement is accurate. The Schilling test typically involves collecting a 24-hour urine specimen to measure the amount of radioactively labeled vitamin B12 excreted in the urine, which helps determine if the body is absorbing vitamin B12 properly.
C. "involves limiting intake of animal proteins": This statement is misleading. While dietary restrictions may be necessary for certain tests, the Schilling test primarily focuses on the absorption of vitamin B12 and does not require limiting animal protein intake.
D. "entails administration of methylcellulose prior to the test": This statement is incorrect. Methylcellulose is not involved in the Schilling test. The test typically includes administration of oral vitamin B12 with or without intrinsic factor to evaluate absorption.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Tinnitus: While tinnitus can be concerning, it is not a classic side effect of digoxin. It may indicate other issues such as hearing problems or medication interactions, but it does not typically warrant immediate communication with the healthcare provider in the context of digoxin use.
B) Constipation: Although constipation can occur in some patients taking digoxin, it is generally not considered a critical side effect that requires urgent attention. Patients are encouraged to manage this symptom through dietary changes or over-the-counter remedies unless it becomes severe.
C) Visual disturbances: Experiencing visual disturbances, such as seeing halos around lights or blurred vision, can be a sign of digoxin toxicity. Since these symptoms can indicate an elevated level of the drug in the bloodstream, it is crucial for the patient to contact their healthcare provider promptly to assess the situation and prevent further complications.
D) Vertigo: While vertigo can occur in various medical conditions and may be a side effect of other medications, it is not specifically linked to digoxin. If a patient experiences vertigo, they should monitor it but are not necessarily required to contact their healthcare provider immediately unless it is severe or persistent.
Correct Answer is ["B","E"]
Explanation
A. Temperature elevation of 100.4°F: While a slight fever can indicate infection or inflammation, it is not an immediate concern related to aspirin use. It requires monitoring but is not as critical as other findings.
B. Hemoglobin decrease from 128 g/dL to 5.5 g/dL: This significant drop in hemoglobin indicates severe anemia, which is a major concern and may suggest gastrointestinal bleeding, a known risk of long-term aspirin use.
C. Serum potassium increase from 3.5 mEq/L to 4.5 mEq/L: This level is still within the normal range and does not indicate a significant clinical issue. Normal potassium levels do not raise immediate concern.
D. Gastrointestinal discomfort prior to eating breakfast: While gastrointestinal discomfort can be a side effect of aspirin, it is not immediately alarming unless associated with more severe symptoms like bleeding or ulceration.
E. Several areas of ecchymosis on upper and lower extremities: This finding is concerning as it may indicate bleeding issues due to thrombocytopenia or increased bleeding tendency associated with aspirin therapy.
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