The nurse is educating a client about the risk factors for developing a goiter. Which statement by the client indicates a correct understanding of the risk factors?
"Having a family history of goiter does not increase the risk of developing it."
"I should consume a diet rich in iodine to decrease my risk of goiter."
"Exposure to excessive radiation can increase the risk of goiter."
"Being physically inactive has no impact on the development of goiter."
The Correct Answer is C
Exposure to excessive radiation is a known risk factor for the development of goiter.
Incorrect choices:
a. Having a family history of goiter can increase the risk of developing it.
b. Consuming a diet rich in iodine is important to prevent iodine deficiency-related goiter, but excessive iodine intake can also contribute to goiter.
d. Being physically inactive is not directly linked to the development of goiter.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A simple goiter is characterized by a diffuse enlargement of the thyroid gland that is typically painless and not associated with specific nodules or hormonal dysfunction.
Incorrect choices:
b. A toxic goiter is characterized by the overproduction of thyroid hormones and may or may not present with a large, diffuse swelling.
c. A colloid goiter is characterized by the accumulation of colloid within thyroid follicles and does not specifically refer to the size or painlessness of the swelling.
d. An endemic goiter is caused by iodine deficiency and is not specifically characterized by a large, diffuse, painless swelling.
Correct Answer is C
Explanation
A thyroid function panel measures the levels of thyroid hormones (T3 and T4) in the blood, as well as thyroid-stimulating hormone (TSH) levels. This test can help determine if the goiter is associated with hyperthyroidism or hypothyroidism.
Incorrect choices:
a. Serum albumin level is not directly related to thyroid function or goiter diagnosis.
b. Hemoglobin A1c level is used to assess long-term blood glucose control in diabetes and is not directly related to goiter diagnosis.
d. C-reactive protein (CRP) level is a marker of inflammation and is not directly related to thyroid function or goiter diagnosis.
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