Iodine, Serum [ICP/MS]

Iodine is an essential trace element required by the thyroid gland to produce thyroid hormones (T3 and T4), which regulate metabolism, energy levels, body temperature, and cognitive function. Iodine deficiency is the most common preventable cause of thyroid dysfunction worldwide and can lead to hypothyroidism, goiter (thyroid enlargement), fatigue, weight gain, and cognitive impairment. Excessive iodine intake can also disrupt thyroid function. This test measures circulating iodine levels in the blood and is valuable for individuals experiencing thyroid symptoms, those on restrictive diets (vegan or low-salt), or anyone supplementing with iodine who wants to confirm they are within an optimal range.

Diagnostic Blood Test:

• Iodine, Serum [ICP/MS]