The nurse is providing education to a client with a goiter. Which dietary element is important for preventing goiter development?
Sodium
Calcium
Iodine
Iron
The Correct Answer is C
Iodine is an essential element for thyroid hormone production. Adequate dietary iodine intake is important for preventing goiter development.
Incorrect choices:
a. Sodium is not directly related to goiter prevention.
b. Calcium is important for bone health but not specifically related to goiter prevention.
d. Iron is important for red blood cell production but not specifically related to goiter prevention.
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Related Questions
Correct Answer is A
Explanation
A simple goiter, also known as a nontoxic goiter, is often caused by iodine deficiency. It is characterized by the enlargement of the thyroid gland without specific nodules or hormonal dysfunction.
Incorrect choices:
b. A toxic goiter is characterized by the overproduction of thyroid hormones and may or may not be associated with iodine deficiency.
c. A colloid goiter is characterized by the accumulation of colloid within thyroid follicles and is not specifically related to iodine deficiency.
d. A multinodular goiter may or may not be associated with iodine deficiency and is characterized by the presence of multiple nodules within the thyroid gland.
Correct Answer is C
Explanation
A goiter that causes compression of nearby structures, such as the esophagus, can lead to difficulty swallowing (dysphagia).
Incorrect choices:
a. Weight gain is a symptom of hypothyroidism but not specifically related to goiter compression.
b. Constipation is a symptom of hypothyroidism but not specifically related to goiter compression.
d. Heat intolerance is a symptom of hyperthyroidism but not specifically related to goiter compression.
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