A staff nurse is teaching a client who has Addison's disease about the disease process. The client asks the nurse what causes Addison's disease. Which of the following responses should the nurse make?
is caused by the lack of production of insulin by the pancreas."
This caused be the overproduction of growth hormone by the pituitary gland."
He is caused by the lack of production of aldosterone by the adrenal gland."
It is caused by the overproduction of parathormone by the parathyroid gland
The Correct Answer is C
A. Incorrect. This statement describes the cause of diabetes mellitus, not Addison's disease.
B. Incorrect. Overproduction of growth hormone is associated with conditions like acromegaly or gigantism, not Addison's disease.
C. Correct. Addison's disease is caused by the lack of production of aldosterone by the adrenal gland.
D. Incorrect. Overproduction of parathormone is associated with hyperparathyroidism, not Addison's disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["4"]
Explanation
Step 1: Convert the Prescribed Dose to Milligrams
The prescribed dose is 0.4 grams (g), but the medication strength is in milligrams (mg). We need to use the same unit for both.
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There are 1000 mg in 1 g.
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To convert 0.4 g to mg, we multiply by 1000.
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0.4×1000=400
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The prescribed dose is 400 mg.
Step 2: Calculate the Volume (in mL) Needed for the Dose
We know that 5 mL of the syrup contains 100 mg of medication. We need to find out how many mL are needed for 400 mg.
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To find out how many groups of 100 mg are in 400 mg, we divide:
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400÷100=4
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This means we need 4 times the volume of syrup that contains 100 mg.
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The volume for 100 mg is 5 mL. So, we multiply 4 by 5 mL.
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4×5mL=20mL
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The total volume needed per dose is 20 mL.
Step 3: Convert the Volume to Teaspoons
The measuring spoon is in teaspoons (tsp). We need to convert 20 mL to teaspoons.
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There are 5 mL in 1 teaspoon.
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To find out how many teaspoons are in 20 mL, we divide 20 by 5.
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20÷5=4
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The dose is 4 teaspoons.
The nurse will instruct the client to take 4 teaspoons.
Sources
Correct Answer is B
Explanation
A. Incorrect. Taking levothyroxine with breakfast may reduce its absorption due to food interference.
B. Correct. Levothyroxine should be taken in the morning on an empty stomach, at least 30 minutes before any other medications or food, to ensure optimal absorption.
C. Incorrect. Taking levothyroxine in the evening with a snack is not recommended. It should be taken on an empty stomach for best results.
D. Incorrect. Taking levothyroxine in the morning before breakfast is advised, but it should also be done on an empty stomach. Additionally, there's no need to avoid other medications if they do not interfere with its absorption.
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