Smoking Tooth- The Article
Studies by Clarkson (1998) and the World Health Organization found that one silver amalgam filling could release anywhere between 3-18 m gm/day of mercury.
Studies by Clarkson (1998) and the World Health Organization found that one silver amalgam filling could release anywhere between 3-18 m gm/day of mercury. A Canadian conference suggested a Tolerable Daily Intake (TDI) for mercury of only 1 m gm/day for a person weighing about 150 pounds. Simple math People with more than 2-3 amalgams, therefore are above the occupationally exposed acceptable levels. In fact, in a study done by Dr. Mark Richardson of Ottawa, Canada at the request of Health and Welfare Canada, it was seen that any more than 3 amalgams in the head of an adult were akin to occupational exposure. In other words, gave off as much mercury as if the person worked in an occupation where they were exposed to mercury on a daily basis.
Mechanics of Toxicity
Mercury disrupts your body’s biochemistry and physiology in a number of ways:
Disturbances in the production of larger molecules such as proteins and the nucleic acids which are the core of DNA and RNA.
- Disruption in the balance of calcium…not good news when you consider how often we hear of people being diagnosed with osteoporosis. Another point in this area is that the liver and the kidney are two major organs effected by mercury and compromised in their ability to function under mercury’s influence. Vitamin D, which is produced in the skin, is augmented to the much more active hormone forms first by the liver, then the kidney. If their function has been debilitated, the conversion to the more active Vitamin D forms may not occur as well. These activated forms are essential for proper calcium uptake and utilization, hence another nail in the coffin of calcium balance.
- Free radical injury to the cells of the body, resulting in oxidative stress. What this means is that the free radicals, which are produced as a result of mercury’s interaction with the cell, result in cellular damage, particularly to the membranes of the cell.
- Many proteins need to have phosphorus derivatives attached to them, and mercury will get in the way of this. This may explain, at least to some degree, the incredible fatigue mercury patients experience. The molecule in your body responsible for energy –ATP- looses a phosphate group when you use it and becomes ADP. Then another phosphate must be added to “refurbish” it to ATP, so your body can reuse it and mercury gets in the way of this.
- The kidney is of great concern in mercury toxicity. In people who are occupationally exposed, studies have seen the incredible cell damage and protein leakage from the kidney. In the sensitive mercury patient with even just a few amalgam fillings, the same damage can be seen. The general public may show varying levels of this damage. The World Health Organization in 1991 concluded that urinary mercury of more than 100 m gm/gm creatinine (about 80 m gm/m3) or more increases the risk of neurological (tumour development) and protein in the urine leading to kidney damage.
- Research in the past few years, particularly from Europe has shown the devastating consequences mercury has on the effectiveness of the white blood cell of your immune system. It also can be part of the cause in autoimmune diseases such as the more serious arthritides, allergies, and some researchers believe, multiple sclerosis, lupus and Lou Gehrig’s disease.
Mercury definitely has the ability to cross the placental membranes and so cause health disorders in the unborn child. In studies done by Marsh et al in 1981 and 1987, they showed that mothers with hair mercury levels of 70-640 m g/gm of hair during pregnancy have 30% increased risk of psychomotor and other neurological disorders in their infants. Even as low as 10-20 m g/gm can increase risk to 5% (WHO 1990
Symptomatic Relief After Amalgam Removal
The statistics listed were compiled by the Foundation For Toxic Free Dentistry (FTTD) on 1569 patients from 6 different reports:
Selected Health Symptom Analysis of 1569 Patients Before and After Elimination of Their Mercury-Containing Dental Fillings
|% of Total||Symptoms||Total No.||No. Improved Or Cured||% of Cure or Improvement|
|6%||BLOOD PRESSURE PROBLEMS||99||53||54%|
|17%||LACK OF CONCENTRATION||270||216||80%|
|6%||LACK OF ENERGY||91||88||97%|
|12%||ULCERS & SORES (ORAL CAVITY)||189||162||86%|
|7%||URINARY TRACT PROBLEMS||115||87||76%|
Common Sources of Mercury
- Mining, smelters, combustion of fossil fuel and refining of gold.
- Used in chloralkali industry in the production of chlorine and caustic soda containing products.
- Used in electrical industry, in production of thermometers and barometer, fluorescent tubes and alkaline batteries.
- Dental fillings (WHO 1991a)- the largest exposure to the world’s population for non-occupationally exposed people.
Dr. Kevin Flood