Thyroid Function

Uses

How it works

Benefits

Preparation

Risks & contraindications

Interactions

Evidence quality

Where it comes from

Highlighted claims

• Ashwagandha stimulates the thyroid gland and is beneficial for hypothyroid (underactive thyroid) conditions. — Ashwagandha: Benefits, Dosage, and When to Take It
• Ashwagandha is contraindicated in hyperthyroidism and Graves' disease because it stimulates an already overactive thyroid. — Ashwagandha: Benefits, Dosage, and When to Take It
• Ashwagandha enhances the effect of thyroid hormone medications, potentially causing over-medication. — Ashwagandha: Benefits, Dosage, and When to Take It
• The thyroid gland requires iodine to produce thyroxine, a hormone essential for human body function. — Iodide Tablets and Nuclear Events
• Iodide is naturally concentrated in the thyroid gland when consumed or inhaled via food, water, or air. — Iodide Tablets and Nuclear Events
• TSH is produced by the pituitary gland and directs the thyroid to produce hormones. — Cod Liver Oil for Thyroid Health (Hypothyroidism)
• The hypothalamic-pituitary-thyroid axis operates as a negative feedback loop: low thyroid output raises TSH, sufficient thyroid hormone suppresses it. — Cod Liver Oil for Thyroid Health (Hypothyroidism)
• The thyroid depends on iodine as its primary mineral. — Cruciferous Vegetables Can Help Thyroid Function, Not Kill It
• When iodine levels are adequate through diet, trace minerals, or sea kelp supplements, cruciferous vegetables pose no threat to thyroid function. — Cruciferous Vegetables Can Help Thyroid Function, Not Kill It
• Iodine is a structural component of thyroid hormones T3 and T4; deficiency directly impairs their production. — Amazing Benefits of Iodine