Influencing iodine levels in dairy

01-06-2023 | Nutrition | Article

In humans, iodine maintains the functionality of the thyroid gland through the regulation of thyroid hormones; thus, its intake and availability are important for human health. Proper supplementation strategies in dairy species can guarantee animal health and consumer health benefits. Photo: Canva

Iodine plays a fundamental role in animal nutrition; in dairy, it is an essential micronutrient for foetal development and calf growth during lactation. Its correct use in feed supplementation is crucial to avoid excess intake and long-term toxicity. In this newly-published study, researchers brought forth the factors to target for influencing the iodine levels in dairy products. The wealth of literature reminds us that, in addition to iodized salt and seafood, milk and dairy products are the