Kelp

All Videos for Kelp

The Best Source of Iodine to Avoid Deficiency

Iodine is essential for thyroid health. Many people rely on iodized salt or dairy for iodine—but there are healthier sources.



The Healthiest Natural Source of Iodine

How much nori, dulse, or arame approximate the recommended daily allowance for iodine?



Exclusion Diets for Eczema

Infants of mothers randomized to cut out eggs, milk, and fish were significantly less likely to have eczema even years later.



Which Seaweed Is Most Protective Against Breast Cancer?

Nori seaweed snacks may favorably alter estrogen metabolism by modulating women’s gut flora, resulting in decreased breast cancer risk.



Can Gargling Prevent the Common Cold?

Gargling, as commonly practiced in Japan, can not only soothe a sore throat, but may even prevent one.



Too Much Iodine Can Be as Bad as Too Little

Excessive intake of kelp (kombu) or thyroid-containing sausages can lead to iodine toxicity.