Is seaweed good for you?

Considered a "superfood," seaweed contains healthy nutrients such as calcium, antioxidants, and vitamins A and C. Seaweed is also rich in iodine, which helps to regulate hormones by supporting the thyroid gland.

Consuming seaweed has many health benefits ranging from balancing hormones linked to a lower risk of breast cancer and infertility to preventing inflammation, which can lead to arthritis and other diseases. Iodine is found in few other foods, so consuming seaweed can help prevent deficiency, which can lead to fatigue, muscle weakness, goiters or impaired memory. Seaweed, as with many nutrient-rich foods, should be consumed in moderation to avoid overdose.