I JUST NOTICED MY SEA SALT GRINDER STATES ON THE LABEL “THIS SALT DOES NOT SUPPLY IODINE, A NECESSARY NUTRIENT.”  I looked at my garlic salt and it has no iodine.  My regular iodized salt has been in the cupboard for eons used mainly for gargling when inflicted with a sore throat!  Salt was iodized because people were developing deficiencies and hypothyroid – an under-active condition of the thyroid.  I had to check it out – there still are countries where iodine deficiency is prevalentIF WE ALL ATE SEAWEED WE’D BE OK.  But, if you like meat, poultry and seafood, drink milk, eat baked potatoes and enjoy beans in your diet, you can probably get enough iodine.


Iodine is a chemical element essential for the production of thyroid hormones that regulate growth and metabolism. Diets deficient in iodine increase risk of retarded brain development in children (cretinism), mental slowness, high cholesterol, lethargy, fatigue, depression, weight gain, and goiter: a swelling of the thyroid gland in the neck. Please note that both too much and too little iodine can cause hypothyroidism.
Iodine is a component of almost every living plant and animal. No standard measurements of iodine in food exist because iodine concentrations vary across the world. In general, foods from the sea contain the most iodine, followed by animal foods, and then plant foods. Of all foods seaweed, like kelp, is the most famous and reliable source of natural iodine, however egg and dairy products can also be good sources.
Select Food Samples for Iodine Content Please note that other than dried seaweed and fortified salt the concentrations of iodine in these foods can vary widely and this table should be taken as a rough guide. Food Serving Size Iodine Dried Seaweed (Buy from Amazon.com) 1/4 ounce >4,500µg (4.5 mg) (3000% DV) Cod 3 ounces* 99µg (66% DV) Iodized Salt (Fortified) 1 gram 77µg (51% DV) Baked Potato with peel 1 medium 60µg (40% DV) Milk 1 cup (8 fluid ounces) 56µg (37% DV) Shrimp 3 ounces 35µg (23% DV) Fish sticks 2 fish sticks 35µg (23% DV) Turkey breast, baked 3 ounces 34µg (23% DV) Navy beans, cooked 1/2 cup 32µg (21% DV) Tuna, canned in oil 3 ounces (1/2 can) 17µg (11% DV) Egg, boiled 1 large 12µg (8% DV) *A three-ounce serving of meat is about the size of a deck of cards. Source: Linus Pauling Institute Article on Iodine How much iodine do I need?
In your entire lifetime you will need less than a teaspoon of iodine to ensure good health, however, your body cannot store iodine so you have to eat a little bit every day. You only need 150 micrograms (mcg, µg), or 20,000th of a teaspoon, to meet your daily requirement. If iodine is in most plant and animal foods how can anyone be deficient? According to the World Health Organization iodine deficiencies exist in 54 countries as of 2003. Map provided by the World Health Organization
There is no exact answer as to why iodine deficiencies occur, however, two theories exist: People live in a part of the world with low levels of iodine in the soil or sea. People eat high amounts of refined foods that lose their iodine content during refinement. Refined sugar, for example, has no iodine. Some countries, like the U.S., show risk from excess iodine intake which suggests over consumption of foods fortified in iodine, like salt.
Is too much iodine good or bad? The tolerable upper intake for iodine is set at 1.1mg (1,100µg) for adults 19 years and older. Risks of high iodine intake include both hypothyroidism, hyperthyroidism, and goiter. Really acute iodine poisoning can lead to burning of the mouth, throat, and stomach; fever, abdominal pain, nausea, vomiting, diarrhea, weak pulse, and even coma.5 With that said, some studies suggest that Japanese intake of iodine is up to 1.2mg (1,200µg) a day, and can confer health benefits, including cancer protection. Japanese people get most of their iodine from kelp seaweed. Please consult your doctor before taking high doses of iodine, do so with caution, and for limited time periods.
Is there Iodine in Breast Milk? New mothers should be aware that their breast milk contains iodine for their new born children. The amount of iodine in breast milk will depend on the mother’s diet. A 1984 sample of women from the United States found the average concentration of iodine excreted in breast milk to be 114µg per day.4 This more than meets the adequate intake requirement of 110µg per day for infants ranging 0-6 months, but falls a little short of the 130µg per day requirement for infants ranging 7 months to 1 year. This should not necessarily be taken as a cause to eat a lot more iodine on the part of lactating women, as too much iodine can also be harmful.
I don’t eat salt, meat, or seaweed, where can I get iodine? Your options are to consider supplements, buy foods enriched in iodine, or ensure that the plant foods you consume come from parts of the world where the soil is rich in iodine.
I have hypothyroidism, can I consume iodine foods, or take iodine supplements? Worldwide, iodine deficiency is the number one cause of hypothyroidism, however, iodine deficiency rarely causes hypothyroidism in the U.S. The only time you should consume iodine is if the cause of your hypothyroidism is from iodine deficiency, and even then, only consume moderate amounts. Note: Too little or too much iodine can cause hypothyroidism. Other causes of hypothyroidism include: Hashimoto’s disease, thyroiditis (inflammation of the thyroid), congenital hypothyroidism, surgical removal of part or all of the thyroid, radiation treatment of the thyroid, and some medications. If you have hypothyroidism from these causes, the U.S. National Institute of Health cautions that: “…taking iodine drops or eating foods containing large amounts of iodine—such as seaweed, dulse, or kelp—may cause or worsen hypothyroidism or hyperthyroidism.” As such, only consume iodine in moderate amounts to maintain a proper level.




Many of us have a sluggish metabolism. This can make it really difficult to lose weight and extremely easy to gain weight. A slow metabolism can also make you tire out easily so you don’t get to enjoy all that life has to offer. However, there is good news. You can easily boost your metabolism naturally if you know how. Below, you will find 7 ways to increase your metabolism:

1. Early Morning Intense Exercise – A short burst of intense exercise when you first get up can do wonders for your metabolism. Dr. Oz has advocated for this method of speeding up the metabolism. The best part is you only have to do about five minutes of intense exercise to reap the benefit all day. The exercise you do can be really simple. Examples would include running in place, jumping jacks, and lunges. Of course, if you have a stair master or a jogging machine, that would work too. Just get your heart rate up for five minutes and cool down for two minutes.


2. Eat More Spicy Foods – Hot spices like curry, cayenne pepper, black pepper, cumin, and turmeric all help the body speed up your metabolism. There are other “hot” spices that you may not think of as hot but they react in the body in this way. They include cinnamon, cardamon, ginger, and nutmeg. Try adding these tasty spices to your soups, stir-fries, casseroles, and other dishes. Curry goes great in some type of salads like quinoa salads. Some people love the taste of cinnamon in their coffee. Just add it to the grounds before you brew it.

3. Drink Lots of Water – Water is magical in this way. Drink a lot of water and your metabolism will magically increase because the metabolic process needs water to fuel it. It’s even better if you make sure you are drinking alkaline water.


4.Keep Your Thyroid Healthy – To work efficiently, the thyroid needs selenium, zinc, copper, and iodine. However, the American diet is notoriously low in these important minerals. To get more of these minerals, eat more seafood and nuts.

5. Never Skip Breakfast – Unfortunately, in this fast paced world we live in, many of us have a tendency to skip breakfast or grab something nutrient poor on the way out the door. This is one of the worst things you can do for your metabolism. Always eat a healthy breakfast. This should include a healthy protein like eggs from pasture raised chickens and fruit bursting with antioxidants like blueberries or strawberries.

Cereal 9

6. Don’t Eat As Much Late In the Day – Unfortunately, most of us eat more at dinner than we do at breakfast. We also tend to snack at night before bedtime. This is exactly the opposite of what you want to do to speed up your metabolism. Try to eat more earlier in the day and less at dinner. Plus, try not to eat for at least three hours before bedtime.

7. Build More Muscle Mass – Weight training isn’t just for body builders. Building muscle mass should be part of all fitness programs. Even if you can’t join a gym or buy fancy equipment, you can build muscle mass. A couple of cans of food or water bottles filled with water can serve as weights for your arms and you can use those big rubber bands (cheap) or your own body weight to provide resistance to your legs to build more muscle mass.