Your patient is a 50-year-old female who was brought into the hospital several days ago and diagnosed with Type 1 Diabetes Mellitus. Which of the following lab results would be expected?
Jaundice
Positive for Kehr's sign
Polycythemia vera
Positive for autoantibodies in the blood, Negative for C-Peptides
The Correct Answer is D
A. Jaundice is associated with liver problems.
B. Kehr's sign is associated with irritation of the diaphragm, often due to conditions like splenic rupture.
C. Polycythemia vera is a blood disorder characterized by an overproduction of red blood cells.
D. Autoantibodies are antibodies produced by the immune system that attack the body's own cells. In Type 1 Diabetes, these autoantibodies target the insulin-producing cells. C-peptide is a byproduct of insulin production. Since Type 1 Diabetes involves the destruction of insulin-producing cells, C-peptide levels will be low or absent.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Acetaminophen is generally safe for people with asthma.
B. These medications can trigger asthma attacks in some people, especially those with aspirin- exacerbated respiratory disease (AERD). This is a condition where aspirin and other NSAIDs cause severe asthma symptoms.
C. Tap water itself is not a trigger for asthma attacks. However, contaminants in the water or the presence of mold can contribute to asthma symptoms.
D. Calcium carbonate is a common antacid and is generally safe for people with asthma.
Correct Answer is A
Explanation
A. Specific gravity measures the concentration of solutes in urine. In diabetes insipidus, the urine is very dilute, so the specific gravity will be low.
B. Insulin is related to diabetes mellitus, not diabetes insipidus. There would be no insulin in the urine in this case.
C. Glucose in the urine is typically associated with diabetes mellitus, not diabetes insipidus.
D. Presence of ketones: Ketones are typically found in the urine during uncontrolled diabetes mellitus or starvation. They would not be present in diabetes insipidus.
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