While the body needs many nutrients for good health and proper functioning, there is one in particular that is especially important — iodine. But according to Newsmax health contributor Dr. David Brownstein, most Americans don’t get enough.

Common myths are that taking iodine as a supplement causes or exacerbates thyroid disorders, and that Americans get plenty of the nutrient in salt, but neither is the case, says Brownstein, editor of “The Natural Way to Health” newsletter.
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In fact, iodine in table salt is not easily absorbed by the body. What’s more, many people suffer from iodine deficiencies, yet the numbers of thyroid disorders such as hypothyroidism and thyroid cancer are increasing, he says.

In his healthcare practice, he’s found 96 percent of the 5,000 patients tested are iodine deficient, and that’s a problem.

“Every single cell in the body needs and utilizes iodine to function optimally,” says Brownstein, author of the book, “Iodine: Why You Need It, Why You Can’t Live Without It.” “The white blood cells can’t guard against infection without adequate amounts of iodine. You can’t produce a hormone in the body without iodine.”

Also, iodine contains potent antibacterial, antiparasitic, antiviral, and anticancer properties.

Eating lots of seafood is a good way to get iodine, he says. He recommends seeing a healthcare practitioner knowledgeable about this essential element who can accurately test your level and recommend supplemental dosing.

“Everyone’s needs are different,” he says. “Some people need smaller amounts, some people need larger amounts. But I don’t think the RDA (recommended daily allowance) for iodine is adequate right now.” (It is 150 micrograms per day.)