Or is it the other way around?
"Angie Caudill stopped drinking soda from cans. She had her tap water tested. She scoured labels on her food and makeup, avoiding products containing one potentially toxic ingredient: aluminum.
And yet the aluminum level in her blood continued to rise.
Aluminum, found in many products, including cookware, baking soda, anti-perspirants, and antacids, is generally not harmful. But with high exposure over time, aluminum can build up in the body and cause memory loss, bone disease, and dementia. People without working kidneys are particularly vulnerable because they can’t excrete the metal....
--more--"
Also see: Artificial pancreas offers hope to diabetes patients