A nurse is assessing a client who has hypothyroidism. The nurse should expect which of the following findings?
Palpitations
Diaphoresis
Exophthalmos
Weight gain
The Correct Answer is D
A. Incorrect. Palpitations, which are rapid or irregular heartbeats, are more commonly associated with hyperthyroidism, where there is an excess of thyroid hormones.
B. Incorrect. Diaphoresis, or excessive sweating, is not typically associated with hypothyroidism.
C. Incorrect. Exophthalmos, or bulging of the eyes, is a characteristic finding in hyperthyroidism (specifically Graves' disease) and is not typically seen in hypothyroidism.
D. Correct. Weight gain is a common finding in hypothyroidism. The slowing down of metabolic processes due to insufficient thyroid hormones can lead to an increase in body weight.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Photophobia is not typically associated with hypothyroidism. It can be a symptom of conditions affecting the eyes, such as certain infections or ocular disorders.
B. Exophthalmos is a protrusion of the eyeballs and is a characteristic symptom of hyperthyroidism (overactive thyroid), not hypothyroidism (underactive thyroid).
C. Correct. Lethargy is a common symptom of hypothyroidism. It is characterized by extreme tiredness, sluggishness, and lack of energy.
D. Goiter is an enlargement of the thyroid gland and can occur in both hyperthyroidism and hypothyroidism. However, it is not a direct symptom; it is a physical finding that can be associated with thyroid disorders.
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.
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