Abstract. Iodine-rich herbs such as seaweed, kelp, and sea tangle were widely used to treat various types of goiter with good effect and without any adverse side effects in China.
Hands down, seaweed is the best source of iodine available. A 10 gram serving of dried nori seaweed (the type of seaweed used in sushi) contains up to 232 mcg of iodine, more than 1.5 times the daily required minimum.
Fruits: Few fruits like Strawberries, Cranberries and Pineapple are an excellent and rich source of iodine.
Garlic, lemon juice, vinegar, cumin, pepper, oregano, and many other salt-free spices are all great options. Since these do not contain iodine, you will have to ensure you are meeting your iodine recommendations with other sources.
In KI-treated basil plants, leaf I content ranged between 9.76 and 23.58 mg kg−1 FW. Consequently, 6 g of fresh basil leaves, which is contained in a portion of Italian pesto sauce (12 g), could satisfy 40%–94% of the Recommended Daily Intake (RDI) of iodine for healthy adults (150 μg day−1).
Hypothyroidism. Kelp (Laminaria spp., Laminariaceae) is recommended by many herbalists for the treatment of hypothyroidism or thyroid nodules. Kelp is a rich source of iodine, which is necessary for the formation of thyroid hormone.
Seaweed (such as kelp, nori, kombu, and wakame) is one of the best food sources of iodine [5]. Other good sources include fish and other seafood, as well as eggs (see Table 2). Iodine is also present in human breast milk [2,5] and infant formulas [8]. Dairy products contain iodine.
Spinach & Dark Leafy Greens
Spinach, turnip greens, and Swiss chard are all a good source of iodine. These nutrient-dense veggies also offer many other highly bioavailable nutrients for supporting your health.
The content of iodine reaches 35.30mg/kg in the head of garlic of ripe back, and the content of acrial part iodine reaches 23.10mg/kg.
Although pink Himalayan salt may naturally contain some iodine, it most likely contains less iodine than iodized salt. Therefore, those who have iodine deficiency or are at risk of deficiency may need to source iodine elsewhere if using pink salt instead of table salt.
Bananas (1 medium banana = 3 mcg of iodine) While bananas do provide your body with some iodine the amount in each banana is very minimal. If you wanted to get your daily dose of iodine from just bananas you'd have to eat some 50 to 100 bananas each and every day.
Seaweed is the most concentrated form of natural iodine, easily absorbed by the body.
How is iodine deficiency treated? It is usually treated through eating more foods containing iodine, using iodised salt and taking iodine supplements. People with hypothyroidism are usually treated with a synthetic form of the thyroid hormone, which they will need to take for the rest of their lives.
Individuals in the United States can maintain adequate iodine in their diet by using iodized table salt, by eating foods high in iodine, particularly dairy products, seafood, meat, some breads, and eggs, and by taking a multivitamin containing iodine (see below).
One of the most common results of low iodine is that your thyroid can't make enough thyroid hormone, a condition called hypothyroidism. This might inflame the gland and cause a goiter, but not always. It could also thin your hair, dry your skin, and make you feel cold, tired, constipated, and depressed.
Sources of iodine include seafood, iodised table salt and bread. Marine foods, including fish (e.g. tinned salmon) and shell fish (e.g. oysters) are the best sources of iodine. Changes in sanitation processes in the dairy industry have reduced iodine content of dairy products.
As a whole, tomato fruits resulted in being able to accumulate high amounts of iodine.
Other Sources: Apart from the above mention food items - which fall under the 'excellent' or 'good' sources of iodine - other ingredients that can load you up with iodine would include fruits like bananas, strawberries; veggies like green leafy vegetables, onions and sweet potatoes; grains, nuts and legumes like ...
Blueberries, pumpkins, dark chocolate, and Brazil nuts are considered thyroid health-supporting superfoods. Here's what you should know. Our thyroid function is dictated by a complex system of hormones, and our thyroid health can be influenced by our genes, environment and lifestyles — including what we eat.