An older adult is admitted to the hospital. The patient's height is 5 feet, 6 Inches (1.68M), and weigh 250 lb. (113.3kg). The nurse calculates the patient's current body mass index (BMI) as: (Round your answer to the nearest whole number.)
41.0
35.5
30.0
40.0
The Correct Answer is D
To calculate the patient's body mass index (BMI), we need to divide the weight (in kilograms) by the square of the height (in meters). Let's convert the height and weight measurements to the appropriate units and perform the calculation:
Height: 5 feet, 6 inches = 5 + (6/12) = 5.5 feet = 1.6764 meters (rounded to four decimal places) Weight: 250 lb. = 113.3 kg
BMI = Weight (kg) / (Height (m))^2
BMI = 113.3 kg / (1.6764 m)^2
BMI ≈ 40.0
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The red tag is used to identify patients with critical injuries who require immediate medical attention. These individuals have life-threatening conditions that, with prompt medical intervention, have a higher chance of survival.
The triage color code system typically follows the following priority order:
1. Red tag: Immediate or emergent care needed for life-threatening injuries or conditions.
2. Yellow tag: Urgent care needed for significant injuries or conditions that are not immediately life-threatening.
3. Green tag: Non-urgent care needed for minor injuries or illnesses that can wait for medical treatment.
4. Black tag: Comfort care or deceased, as the injuries or conditions are incompatible with life or resources are not available for treatment.
Correct Answer is ["A","B","C","D","E","F"]
Explanation
1. Alcohol: Alcohol can relax the LES, leading to increased reflux symptoms. 2. Chocolate: Chocolate contains compounds that can relax the LES and contribute to reflux symptoms.
3. Peppermint: Peppermint, including peppermint oil and peppermint-flavored foods, can relax the LES and worsen reflux symptoms.
4. Citrus fruits: Citrus fruits and juices, such as oranges, grapefruits, and lemons, are acidic and can irritate the esophagus, exacerbating GERD symptoms.
5. Cola sodas: Cola sodas, including both regular and diet varieties, can contribute to reflux symptoms due to their carbonation and acidic content.
6. Fatty foods: High-fat foods, such as fried foods, fatty meats, and full-fat dairy products, can delay stomach emptying and increase pressure on the LES, leading to reflux.
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