I have found that when pain is experienced due to calcium touching the teeth, it is due to consuming too much commercial calcium. Eliminate foods with Calcium Carbonate and other Calcium compounds added to the ingredients. I managed to cure the pain of calcified teeth in just a week using this method.

As for taking EDTA, I take 670 mg vitamin C 15 minutes before taking 1/4 tsp EDTA powder under the tongue, while walking 30 minutes on the treadmill. I do this twice a day. Don't swish, just allow the powder to be absorbed as it is. The exercise pumps the blood and gets more blood to flow under the tonque to absorb the EDTA. I suspect this increases absorption to well above 40%.

Be sure to drink 20 oz of filtered, non-mineralized water before doing the EDTA on the treadmill, and drink another 20 oz of water 30-60 minutes after finishing the exercise. The EDTA and exercise dehydrates the body.

In the first 30 days of this treatment, I experienced substantial cleaning out. After 30 days, I experienced gradual declines in overall blood pressure.

In between treatments, be sure to take plenty of vitamins and eat only whole foods.

Before starting EDTA chelation therapy, I have found it very helpful to first start taking Serracor-NK for at least three weeks. The enzymes in the Serracor-NK dissolve the fibrin in the arteries and removes plaque and clots, which need to be removed before removing the calcium deposits.