Understanding the Importance of Iodine

Iodine is a vital yet misunderstood nutrient which hascan determine if supplementation is needed. Iodized salt
been coming to the forefront of medical research inwas thought to guard against deficiency, but recent
recent years. Necessary for basic biological function instudies show that is not always the case. In fact, the
humans, iodine plays an important role in thyroid andRecommended Daily Allowance of iodine has been
adrenal health, immune function, memory and cognition,vastly underestimated. New research shows that up
preventing autoimmune diseases, as well as breastto 100 times the current RDA may be necessary to
and prostate cancer, just to name a few. According toeffectively prevent disease. If iodine levels are too low,
studies conducted by the National Center for Healthsupplementing with inorganic, non-radioactive forms of
Statistics, iodine levels of the general population haveiodine/iodide is very safe. The Japanese are legendary
fallen 50% in the last 30 years. What does this meanfor their longevity and low rates of degenerative
to us?disease, most notably breast and prostate cancer.
Because iodine is found in every cell of our bodies, anyInterestingly, their diet is very high in iodine rich fish and
deficiency over time could lead to increased chancessea vegetables. Naturally occurring iodine is also found
of disease. The most widely known is thyroidin unrefined sea salt, artichokes, pineapple, asparagus
dysfunction. The thyroid will not function properlyand dark green vegetables.
without adequate iodine. In fact, there are otherThe uses for therapeutic iodine are vast, and we are
elements in our environment that block iodine fromunderstanding more about this vital nutrient every day.
reaching the thyroid gland. Iodine is part of a group ofSome of the current uses include: heavy metal
elements called 'halogens'. Flash back to 7th gradedetoxification, removing excess estrogens, treating
science class for just a moment........ This group ofthyroid dysfunction, reproductive and breast cancers,
nonmetal elements on the periodic table includes: iodine,lowered immune function, chronic fatigue, attention
which is necessary for health, and chlorine, flourine,deficit disorder, memory impairment, depression, and
bromine and astatine, which are all toxic. Because theyheadaches.
are all of very similar molecular weight, chlorine,Always use iodine supplementation under the
bromine, and flouride will adhere to the iodine receptorsupervision of a physician. They will be able to test
on the thyroid gland, blocking iodine absorption. This islevels by administering an Iodine Loading Test, and
important because of the abundance of toxic halidesdetermine how much supplementation may be needed.
found in our swimming pools and hot tubs, our drinkingPreventive measures now will keep you healthy for
water, bakery products, and prescription asthmayears to come. It is far easier and less expensive to
medications.prevent disease, than to treat it once it has occurred.
Testing iodine levels is easy, painless, inexpensive, and