Evidence supporting the use of: Mineral (unspecified)
For the health condition: Goiter
Synopsis
Source of validity: Scientific
Rating (out of 5): 5
Goiter, an enlargement of the thyroid gland, is most commonly caused by iodine deficiency worldwide. Iodine is a mineral essential for the synthesis of thyroid hormones. Scientific evidence strongly supports the use of iodine supplementation to prevent and treat goiter, especially in populations where dietary iodine intake is inadequate. The relationship between iodine deficiency and goiter has been well-established since the early 20th century, when the introduction of iodized salt dramatically reduced the prevalence of endemic goiter in many regions. Numerous clinical trials and epidemiological studies have confirmed that iodine supplementation leads to a reduction in thyroid size and normalization of thyroid hormone levels in affected individuals. While other minerals, such as selenium and iron, play supportive roles in thyroid health, only iodine has a direct, well-documented link to goiter prevention and treatment. Public health initiatives continue to focus on ensuring adequate iodine intake through fortification programs and dietary recommendations. Therefore, the use of iodine (the mineral most commonly referenced for this indication) to support or treat goiter is justified by robust scientific validation.
Other health conditions supported by mineral (unspecified)
Addison's DiseaseAnemia
Broken Bones
Constipation (adults)
Depression
Goiter
