QuestionAugust 14, 2025

TSH levels in the blood are __ if the thyroid gland is overactive. high normal low

TSH levels in the blood are __ if the thyroid gland is overactive. high normal low
TSH levels in the blood are __ if the thyroid gland is overactive.
high
normal
low

Solution
4.2(265 votes)

Answer

low Explanation 1. Understand Thyroid Function The thyroid gland produces hormones that regulate metabolism. When overactive, it releases excess hormones. 2. Analyze TSH Levels Thyroid-Stimulating Hormone (TSH) is produced by the pituitary gland to stimulate the thyroid. If the thyroid is overactive, less TSH is needed. 3. Determine TSH Level In an overactive thyroid (hyperthyroidism), TSH levels are typically low because the pituitary reduces TSH production in response to high thyroid hormone levels.

Explanation

1. Understand Thyroid Function<br /> The thyroid gland produces hormones that regulate metabolism. When overactive, it releases excess hormones.<br /><br />2. Analyze TSH Levels<br /> Thyroid-Stimulating Hormone (TSH) is produced by the pituitary gland to stimulate the thyroid. If the thyroid is overactive, less TSH is needed.<br /><br />3. Determine TSH Level<br /> In an overactive thyroid (hyperthyroidism), TSH levels are typically low because the pituitary reduces TSH production in response to high thyroid hormone levels.
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