What Role Do Iodine, Selenium, and Zinc Play in Thyroid Health?

 


Your thyroid regulates everything, from metabolism and mood to energy levels and heart rate. Three key nutrients—iodine, selenium, and zinc—are essential for keeping this tiny gland in top shape.

If you’ve been feeling tired, moody, or struggling with weight changes, your thyroid might be waving a red flag, indicating a deficiency of these nutrients. Let’s understand their roles.

Iodine

Iodine is a crucial building block for the thyroid hormones T3 (triiodothyronine) and T4 (thyroxine). Without enough iodine, your thyroid can’t produce these hormones, which can lead to hypothyroidism—think fatigue, brain fog, and weight gain.

Selenium

Selenium supports the conversion of T4 into the more active T3. It also acts as a powerful antioxidant, protecting the thyroid from oxidative stress, kind of like internal rust prevention. Even mild selenium deficiency can throw your thyroid out of balance and has been linked to autoimmune thyroid conditions such as Hashimoto’s.

Zinc

Zinc is often overlooked but plays a key role in regulating thyroid-stimulating hormone (TSH). It also supports a healthy immune system and helps maintain balanced thyroid function. Without enough zinc, your body may struggle to maintain optimal hormone levels, even if your iodine and selenium levels are right where they should be.

Conclusion: How Can You Support Your Thyroid Naturally?

A wholefoods-based diet rich in seafood, nuts, seeds, and leafy greens is a great start. But sometimes, diet alone isn’t enough. That’s where Herbs of Gold’s Thyroid Support can help.

This comprehensive formula includes iodine, selenium, and zinc to assist thyroid hormone production and support healthy thyroid gland function. It also contains Withania (Ashwagandha), a traditional Ayurvedic adaptogen that helps your body cope with stress and reduce fatigue. Shop now!

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