A discouraging amount of research shows that the widely lauded benefits of fluoride dental health are more imagined than real. The core concern is the fallout of sustained fluoride intake on general health.
Again, a large body of research literature on this subject is freely available and even being discussed worldwide.
However, the York Review did not consider this effort when their proposition was changed from "Studies of the effects of fluoride on health" to "Studies on the effects of fluoridated water on health."
It is evident that it was not considered by the BMA (British Medical Association), British Dental Association (BDA), BFS (British Fluoridation Society), and FPHM (Faculty of Public Health and Medicine) since they all insist, as in the briefing paper to Members of Parliament - that fluoridation is safe and non-injurious to health.
It is a shameful fact, yet it is much more fitting to discover the effects of fluoridation, specifically on the thyroid gland.
It has been acknowledged since the latter part of the 19th century that certain communities, notably in Argentina, India, and Turkey, were chronically ill, with premature aging, arthritis, mental retardation, and infertility, and high levels of natural fluorides in the water were responsible.
Not only was it clear that the fluoride had a general outcome on the health of the community, but in the early 1920s, Goldemberg, working in Argentina, showed that fluoride was displacing iodine, thus associating the damage and rendering the community also hypothyroid from iodine deficiency.
Fluoride Was Once Prescribed as an Antithyroid Drug
Most people think fluoride is a good supplement for reducing tooth decay. However, it has also been prescribed as a drug to reduce the activity of the thyroid gland.
In the 1950s, doctors in Europe and South America prescribed fluoride to reduce thyroid function in patients with overactive thyroids (hyperthyroidism).
Doctors selected fluoride as a thyroid suppressant based on findings linking fluoride to goiter, and, as predicted, fluoride therapy did reduce thyroid activity in the treated patients.
Moreover, according to clinical research, the fluoride dose capable of reducing thyroid function was notably low — just 2 to 5 mg per day over several months. This dose is well within the range (1.6 to 6.6 mg/day) of what individuals living in fluoridated communities are now estimated to receive regularly.
Eminently harmful to the thyroid gland
This was the basis of the research of May, Litzka, and Gorlitzer von Mundy in the 1930s, who used fluoride preparations to treat overactive thyroid illness. Their patients either drank fluoridated water, swallowed fluoride pills, or bathed in fluoridated bath water, and their thyroid function was greatly depressed as a result.
The use of fluorocytosine in 1937 for this purpose 1937 showed how effective this treatment was. However, its effectiveness was difficult to predict, and many patients suffered total thyroid loss.
So, it was given a new role and received a new name: Pardon. It was marketed not for overactive thyroid disease but as a pesticide.
This bit of history illustrates that fluorides are dangerous in general and, in particular, highly damaging to the thyroid gland.
Thyroid
The thyroid gland regulates the body’s metabolic rate and plays an important role in human health. Because all metabolically active cells require thyroid hormone for proper functioning, thyroid disruption can have a wide range of effects on virtually every body system.
Chemicals that interfere with thyroid function must be treated with great caution. According to the U.S. National Research Council, and as discussed below, there is substantial evidence that fluoride exposure can impact thyroid function in some individuals.
Fluoride & Hypothyroidism
Your thyroid gland produces the master metabolism hormones that influence every function in your body. It’s found in front of your neck and is part of your endocrine, or hormonal, system. The thyroid gland maintains your body’s overall metabolic rate and regulates normal growth and development.
Your thyroid hormones interact with other hormones, including cortisol, insulin, and sex hormones like progesterone, testosterone, and insulin. Since almost all active cells need thyroid hormones to function properly, there’s no doubt that a dysfunctional thyroid can severely impact your health.
Other lifestyle factors that can cause hypothyroidism, in addition to exposure to fluoridated water, include consuming a diet mostly composed of processed foods, frequently elevated stress levels, and insufficient iodine.
Gluten and food sensitivities, which cause inflammation, are common causes of thyroid dysfunction. Consuming unfermented, genetically modified soy high in isoflavones (potent antithyroid agents) also damages the thyroid gland.
Fluoride & Goiter
Studies dating back to the 19th century have implicated fluoride as a possible cause of goiter. Goiter (aka goiter) is an enlargement of the thyroid gland that can, in some cases, produce visible swelling in the neck.
Although iodine deficiency is the main cause of goiter, other causes, including hypothyroidism and goitrogens (substances that cause goiter), can also occur.
Studies that have examined human populations with adequate iodine intakes have reported mixed results about fluoride’s ability to produce goiters. However, the research consistently shows that the examined populations had excessive or low iodine intakes.
Most of this latter research was initially published in Russian or Chinese and was only recently translated into English by the Fluoride Action Network.
Accordingly, previous reviews of fluoride/goiter research could not consider these studies. As such, the evidence linking fluoride to goiter for populations with excessive or deficient iodine exposure is stronger than previously recognized.
Fluoride, Thyroid, & Dogs
An investigation by the Environmental Working Group found that commercial dog food contains very high fluoride levels (due, in part, to the presence of 0f fluoride-rich bone particles).
Since dogs have been found to suffer a high incidence of hypothyroidism, the relationship between fluoride contamination and thyroid disease in dogs deserves further attention, particularly since fluoride’s production of goiter in dogs first prompted the idea that fluoride could be an antithyroid agent.
Displaces iodine in the body
These figures would be worrying enough since they mean that iodine deficiency, which results in hypothyroidism (thyroid hormone cannot be manufactured without iodine), is likely to affect many people.
What makes it infinitely worse is that fluorine, being a halogen (chemically related to iodine) but much more active, displaces iodine. So, the uptake of iodine is compromised by the ejection, as it were, of the iodine by fluorine.
To condemn the entire population, already having marginal levels of iodine, to the inevitable progressive failure of their thyroid system by fluoridating the water borders on criminal lunacy.
I want to present a scenario to colleagues who favor fluoridation. A new pill is being marketed. While not entirely satisfactory, some trials show a striking improvement in dental caries.
Unfortunately, the pill is thyrotoxic, mutagenic, and immunosuppressive, and it causes arthritis and infertility in comparatively small doses over a relatively short period.
Do you think it should be marketed?
Fluoridating the nation's water supply will do little for dental health but will have catastrophic effects on general health. We cannot, must not, and dare not subject our nation to this appalling risk.
Moreover, fluorides are cumulative and build up steadily with ingestion from all sources, including water, air, and food. The use of fluoride toothpaste in dental hygiene and the coating of teeth are further sources of substantial fluoride intake.
The body can only eliminate half of the total intake, which means that the older you are, the more fluoride will accumulate in your body. Inevitably, this means that the aging population is particularly targeted.
Even worse for the very young, there is a major element of risk in baby formula made with fluoridated water. The extreme sensitivity of the very young to fluoride toxicity makes this unacceptable.
Remove Fluoride Using The Berkey Fluoride Filters
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