FIND OUT ABOUT THE LINK BETWEEN IODINE DEFICIENCY AND CANCER, ESPECIALLY BREAST CANCER

FIND OUT ABOUT THE LINK BETWEEN IODINE DEFICIENCY AND CANCER, ESPECIALLY BREAST CANCER

It seems that our need for iodine and especially its connection to combating breast cancer has been kept a big secret.

My information comes from two books and two website articles:

‘Iodine for Health’ by Donald W. Miller, Jr. MD (2006) at lewrockwell.com/miller/mill...

‘Breast Cancer and Iodine’ by Dr David M. Derry, MD, PhD (2001) Victoria, BC: Trafford Publishing

‘Iodine: Why You Need It, Why You Can’t Live Without It’ by David Brownstein, MD (2nd edition 2006) Westbloomfield, Michigan: Medical Alternatives Press.

‘Iodine: The Universal Nutrient’ by Dr Guy E Abraham (2005) at the following web address: nutricentre.co.uk/articlear...

Please look at these websites and get hold of these books for a detailed explanation of the benefits of supplementing iodine.

From 11th Edition of Encyclopedia Britannica 1910-1911 ( Brownstein 2006:8 )

“In medicine, iodine is frequently applied externally … and in the treatment of many conditions usually classified as surgical. The usual doses of these iodine salts are from 300mg to 900mg. Their pharmacological action is obscure just as their effects in certain diseased condition are consistently brilliant and unexampled. Our ignorance of their mode of action is cloaked by the term deobstruent, which implies that they possess the power of driving out impurities from the blood and tissues. The following is a list of the principal condition in which iodides are recognised to be of definite value: metallic poisonings, as by lead and mercury, asthma, aneurism, arteriosclerosis, angina pectoris, gout, goitre, syphilis, haemophilia, Brights’s disease (nephritis) and bronchitis.”

It is now suggested that iodine deficiency is one of the main underlying causes of many varied illnesses including thyroid disorders, chronic fatigue, fibromyalgia, cancer (including cancers of the breast and prostate) and many other health issues including fibrocystic breasts and ovarian cysts. (Brownstein 2006:54, 25) Animal studies show that iodine prevents breast cancer and cures fibrocystic abnormalities in their breasts. (Miller 2006)

Iodine is the safest of all the essential trace elements being the only one that can be administered safely for long periods in daily amounts as high as 100,000 times the RDA. However, this safety record only applies to inorganic non-radioactive forms of iodine. The reduced form of iodine is iodide with an extra electron. Both forms are needed for optimal function of every organ and cell of the human body.

For over 100 years iodine has been known as the element necessary for thyroid production, but its other functions have largely been ignored. Iodine is found in each of the cells and adequate levels are necessary for proper immune system function. Iodine contains potent antibacterial, antiparasitic, antiviral and anticancer properties. It detoxifies the body of heavy metals and toxic halides such as bromine, fluoride and chlorine derivatives. It is suggested that iodine is important in the process of apoptosis, (natural cell death) and in destroying cells that represent a threat to the body, like cancer cells and cells infected with viruses. (Miller 2006)

About one third of the world’s population live in an area of iodine deficiency as defined by WHO. This measurement is likely to be the amount of iodine needed to prevent goitre (enlargement of the thyroid). For the thyroid to be saturated with iodine leaving surplus for other parts of the body to use, much more than the RDA is needed. A test of 3000 patients in the US found 95% of them to be iodine deficient.

This deficiency is not only due to inadequate iodine intake, but also due to the increasing exposure of toxins, which means that the body’s need of iodine is increasing. This is happening while our dietary intake has decreased. Over the last 30 years (1970-2000) iodine levels in the US have decreased by 50%. This is for several reasons.

Iodine was added to bread as a dough conditioner. In 1980 bromine replaced iodine in bread making, not only depriving the body of iodine, but the bromine inhibits iodine uptake from other sources

Iodised salt is the main source of iodine in the US. For some years now people have been encouraged to eat less salt and over the last 30 years consumption of iodised salt has decreased by 65%. In addition iodine in salt is only 10% bioavailable – that added to bread was more easily absorbed. (NB Refined salt is a lifeless product that has had all of its minerals removed and has been exposed to toxic chemicals to make it white. Our bodies need unrefined traditionally harvest salt, such as Celtic sea salt or unrefined Himalayan crystal salt.)

Perchlorate (manufactured for rocket fuel) contamination of the US water supply is widespread and increasing. It displaces iodine in the body and damages the transport system of iodine into body cells. (NB Research has shown that a defective cellular transport system for iodine has been helped by 300mg/day of vitamin C.)

The thyroid gland primarily uses iodide as does the skin; the breast and prostate glands use iodine; and other tissues including the kidneys, spleen, liver, blood, salivary glands and intestines can use either form.

The first reported connection between hypothyroidism and breast cancer was mentioned in 1896. There is also a direct relationship between breast cancer (as well as goitre) and regions of the world, or within a country, where iodine deficiency is prevalent. Please read the books mentioned for details of how iodine helps.

Iodine Dosage Levels

The RDA of 150mcg/day is inadequate. This will prevent goitres but not breast disease. If iodine consumption is not greater than 2-3mg/day then the thyroid takes it all. US and European dietary intake is about 10% that needed to saturate the thyroid and fulfil the needs of the surveillance system for abnormal cells. (Derry 2001:84)

Mainland Japanese were measured in 1964 to have been consuming 13.8mg/day of iodine which is about 100 times the RDA. Recently it is suggested that their consumption of seaweed has increased giving a much greater iodine intake of up to 45mg/day. Japan has a very low rate of breast cancer, and low cancer rates generally, except for stomach cancer which is likely to be linked to a high consumption of nitrates used as a food preservative. However when Japanese move to the US over successive generations their rates of cancer increase to that of their host country, presumably with altered diet and environment.

Dr Guy Abraham has shown that the required daily intake of iodine necessary for maintaining iodine sufficiency for the whole body is at least 13mg/day. The thyroid needs approximately 6mg/day, the breasts need at least 5mg of iodine, which would only leave 2mg for the rest of the body, which may not be enough in the increasing toxic environment in which we live. Iodine is one of the treatments for exposure to radiation – potassium iodide was given to residents of Poland and Russia after the Chernobyl accident.

“An effective dose often ranges from 12mg/day to 50mg/day.” (Brownstein 2006: 159) In addition vitamin C and unrefined (Celtic) sea salt is needed to repair the iodine transport mechanism, together with the support of a complete nutritional programme.

2 drops of Lugol’s solution (0.1ml) contains 5mg of iodine and 7.5mg of iodide giving 12.5mg of iodine/iodide.

It is made up of 10% potassium iodide, 5% iodine and 85% distilled water. 8 drops would provide 50mg/day.

Iodoral is a tablet form of Lugol’s solution. 4 tablets provide 50mg iodine/iodide.

Much higher doses of iodine are used by physicians to treat many varied diseases.

Dr Abraham suggests that his studies indicate that given a sufficient amount the body will retain much more iodine that originally thought - 1,500mg, with only 3% of that amount held in the thyroid gland. He also suggests that supplementation with vitamin C (perhaps 3gm daily) and magnesium (up to 1200mg daily) and an increased fluid intake supports iodine assimilation and the detoxification process. He also suggests using unprocessed sea salt.

For a fuller reading list please see D. W. Miller at lewrockwell.com/miller/mill...

For suppliers of Lugol’s Solution and Iodoral see ‘Suppliers’

NB An alternative to Lugol’s Solution offered by some suppliers is called Liquid Iodine.

The product description of this states that each drop contains 75mcg potassium iodide and the Liquid Iodine Forte contains 150mcg potassium iodide. As we have seen above potassium iodide is used by the thyroid, the skin and many other organs. However, the breast and prostate glands use iodine not potassium iodide. Lugol’s solution contains both iodine and potassium iodide and is therefore preferable especially for those seeking protection from prostate and breast cancer and fibrocystic abnormalities in the breast.

August 2007

5 Replies

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  • Sometimes 'us lot' are a bit unsteady with the symptoms of thyroid issues, understanding what the heck is going on, and trying to get answers...???

    Can only speak for myself of course , but i have found , when searching my symptoms that i could have one of many conditions...........this kind of article FOR ME is not helpful.

  • I found this interesting. There's no denying the complexity around thyroid misfunction. Sometimes it's the smallest, insignificant things such as iodine that play such an important role. I'd love there to be an auto immune department in all hospitals where all these type of diseases are managed. I myself am a member of 4 of the groups on Health Unlocked. You rarely get a single auto immune disease. I'm open to reading most information that comes through. Picking and choosing what I feel is significant. You are right re the symptoms and the fact that you can fit the illness round various symptoms that present. To my mind that's where the overlap occurs. When my doc asked if I've noticed any improvement I said yes but I don't know whether that's down to the new dosage of levothyroxine, my Vit B12 injection, Vit D and calcium tablets and diet. The vitamin deficiencies and thyroid condition all share similar symptoms.

  • I am extremely wary of iodine and iodine-containing substances. And I think I might be even more wary of some of the articles about the need for iodine beyond what is ordinarily present in typical western diets. At the same time, it is obviously a critical nutrient.

    One factor that seems regularly to be ignored is that the very thyroid hormones that many of us take actually contain quite a lot of iodine. So simple logic suggests that people on thyroid hormone might require less iodine than others. However there could be any number of confounding factors that make it a more complex story.

    My most recently read cautionary article is this:

    Iodine toxicity from soy milk and seaweed ingestion is associated with serious thyroid dysfunction.

    Crawford BA, Cowell CT, Emder PJ, Learoyd DL, Chua EL, Sinn J, Jack MM.

    University of Sydney, Sydney, NSW, Australia. brcrawfo@usyd.edu.au.

    Abstract

    We report a series of cases of thyroid dysfunction in adults associated with ingestion of a brand of soy milk manufactured with kombu (seaweed), and a case of hypothyroidism in a neonate whose mother had been drinking this milk. We also report two cases of neonatal hypothyroidism linked to maternal ingestion of seaweed made into soup. These products were found to contain high levels of iodine. Despite increasing awareness of iodine deficiency, the potential for iodine toxicity, particularly from sources such as seaweed, is less well recognised.

    ncbi.nlm.nih.gov/pubmed/209...

    Rod

  • I found this blog very interesting and certainly food for thought.

    Wellwisher

  • Contrary to how the quote in the blog reads to me, Potassium iodide is used in potential radiation exposure so that you absorb known non-radio-active iodine from the tablets rather than 'wild' (and potentially or actually radio-active) iodine from food, water and the environment. And any treatment it provides is simply explained by the turnover of absorbed radio-active iodine and its replacement by non-radio-active iodine.

    Rod

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