Aresem (Alkhobar, Saudi Arabia) on 11/06/2009:

I recently bought two 250 capsules bottles of EDTA (ethylenediaminetetraacetic acid) 625 mg at the Internet, when I tried for a week to my self taking it as directed in the bottle of one capsule 2 times a day it gave me some kind of palpitating headache at the upper left region of my head. I felt some pressures in my head blood veins and is vibrating at a certain frequency with pain. My main objective in using it is to chelate my body of heavy metals but have to stop using it as the pain is getting worse. The pain however went away by it self without medication after a few days of not taking it. I have read in one of your post related to cancer that you use this to help blood circulation with cancer patients. I wanted to give this to my wife who is battling stage-3 endometrial cancer but I am quite not sure that this will help her because of the experience I had with it. If you have any idea how to use this safely with out posting any risk to her life please let me know. As I have previously mentioned in my previous post my wife is having off and on asthenia and lost of appetite, which we wanted to get rid off.

Thank you in advance for any guidance you can provide us. ----- aresem