There are lots of reasons for iodine deficiencies. Vegans and vegetarians are more likely to be low in iodine. Because of over-cultivation, micronutrients that used to be found in our crops are now lacking. This, combined with people using less salt overall and many switching to sea salt, which is not iodized, is creating an iodine deficiency in more and more people.

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If you think you might have an iodine deficiency, it's smart to go get a simple blood test at your doctor's office to make sure. If you'd just like to increase your iodine intake, here are some easy ways to do it:

1. Seaweed — So good for you overall, packed with fiber and vitamins and minerals, this one should be an easy addition to anyone's day.

2. Sesame seeds — Add to the tops of salads, chicken or throw some in your smoothie.

3. Shrimp and oysters — Did someone mention scampi?

4. Dairy products — Milk, cheese and yogurt are all good sources of iodine. Also, now you really must have that ice cream.

5. Garlic — A super anti-inflammatory that gives yummy flavor to any savory dish.

6. Eggs — Lean protein and iodine? Sign us up. It's important to know, however, that the iodine comes from chicken feed that has iodine in it, so iodine levels vary.

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It's important to know that overdosage of iodine can cause serious health problems, so don't self-diagnose or add supplements without consulting a doctor.

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