The nurse is assisting with a radioactive iodine uptake (RAIU) test for a client with a suspected goiter. What is the primary purpose of the RAIU test in the diagnosis of a goiter?
To measure blood glucose levels
To assess kidney function
To evaluate thyroid hormone production and distribution
To detect inflammation in the thyroid gland
The Correct Answer is C
The RAIU test involves administering a small amount of radioactive iodine and measuring its uptake by the thyroid gland. This helps assess the production and distribution of thyroid hormones and can aid in diagnosing various thyroid disorders, including goiter.
Incorrect choices:
a. Measuring blood glucose levels is not the primary purpose of the RAIU test and is not directly related to goiter diagnosis.
b. Assessing kidney function is not the primary purpose of the RAIU test and is not directly related to goiter diagnosis.
d. Detecting inflammation in the thyroid gland is not the primary purpose of the RAIU test and is not directly related to goiter diagnosis.
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Related Questions
Correct Answer is A
Explanation
Thyroidectomy is a surgical procedure that involves the removal of the entire thyroid gland. It is considered a definitive treatment for goiter when other management options are not effective.
Incorrect choices:
b. Parathyroidectomy involves the removal of the parathyroid glands and is not directly related to goiter treatment.
c. Adrenalectomy involves the removal of the adrenal glands and is not directly related to goiter treatment.
d. Nephrectomy involves the removal of a kidney and is not directly related to goiter treatment.
Correct Answer is C
Explanation
The RAIU test involves administering a small amount of radioactive iodine and measuring its uptake by the thyroid gland. This helps assess the production and distribution of thyroid hormones and can aid in diagnosing various thyroid disorders, including goiter.
Incorrect choices:
a. Measuring blood glucose levels is not the primary purpose of the RAIU test and is not directly related to goiter diagnosis.
b. Assessing kidney function is not the primary purpose of the RAIU test and is not directly related to goiter diagnosis.
d. Detecting inflammation in the thyroid gland is not the primary purpose of the RAIU test and is not directly related to goiter diagnosis.
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