Patient Data
Review of History, Physical, and Laboratory Results
Based on the findings, indicate whether each represents a modifiable risk factor, a non-modifiable risk factor, or is unrelated to type 2 diabetes mellitus.
Body mass index (BMI) of 28 kg/m²
High-density lipoprotein (HDL) of 43 mg/dL (1.11 mmol/L)
Sister with type 2 diabetes mellitus
Occupational fume exposure
Cannabis use
The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"C"},"E":{"answers":"C"}}
Choice A Reason: A BMI of 28 kg/m² is considered overweight and is a modifiable risk factor for type 2 diabetes mellitus. Weight loss through diet and exercise can reduce the risk.
Choice B Reason: An HDL level of 43 mg/dL (1.11 mmol/L) is slightly below the recommended range and is a modifiable risk factor. Increasing HDL can be achieved through lifestyle changes such as exercise and dietary adjustments.
Choice C Reason: Having a sister with type 2 diabetes mellitus is a non-modifiable risk factor as it is related to genetic predisposition.
Choice D Reason: Occupational fume exposure is generally considered unrelated to the development of type 2 diabetes mellitus.
Choice E Reason: Cannabis use is typically unrelated to type 2 diabetes mellitus, though research on its long-term metabolic effects is ongoing.
Normal Ranges:
- BMI: 18.5 to 24.9 kg/m² (normal)
- HDL (High-Density Lipoprotein): Greater than 45 mg/dL (Greater than 1.15 mmol/L)
- LDL (Low-Density Lipoprotein): Less than 130 mg/dL (Less than 3.4 mmol/L)
- Fasting Blood Glucose: 74 to 106 mg/dL (4.1 to 5.9 mmol/L)
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Elevated blood pressure is a concern but not as immediately threatening as some other symptoms associated with mitral valve stenosis.
Choice B reason: A rapid, irregular heart rate could indicate atrial fibrillation, which is common in mitral valve stenosis, but it is not as urgent as blood-tinged sputum.
Choice C reason: Swollen feet and ankles suggest fluid retention, which is a concern in mitral valve stenosis but not as immediate as hemoptysis.
Choice D reason: Blood-tinged sputum indicates hemoptysis, which can be a sign of pulmonary edema or other serious complications requiring immediate intervention. This symptom is the most urgent and could signify a potentially life-threatening condition.
Correct Answer is ["67"]
Explanation
Step 1: Convert the volume of fluid to be infused from mL to mL (since the rate is usually measured in mL/hr):
100 mL = 100 mL (No conversion needed as the volume is already in mL)
Step 2: Convert the time for infusion from hours to hours (since the rate is usually measured in mL/hr):
1.5 hours = 1.5 hours (No conversion needed as the time is already in hours)
Step 3: Calculate the rate (volume ÷ time):
Rate = Volume ÷ Time
Rate = 100 mL ÷ 1.5 hours
Rate = 66.67 mL/hr
So, the nurse should program the infusion pump to deliver at a rate of 67 mL/hr (rounded to the nearest whole number
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