From Ready Nutrition:
It’s pretty crazy when you think about the fact that, if you’re a male, you have a 50 percent chance of developing cancer in your lifetime, and if you’re a female, you have about a 33 percent chance. These rates are extremely high and are expected to continue climbing, at least in part because we spend so much time trying to find a cure yet so little talking about the cause. We need to start discussing the reasons why cancer rates continue to rise exponentially and what lifestyle changes we can make to combat this disease. (source)
Cancer is caused by physical carcinogens, chemical carcinogens, and biological carcinogens, all of which we surround ourselves with on a daily basis. These “cell transformers,” in the form of food, cosmetics, health care products, and more, have become ‘normal’ for us. It’s time to start questioning the environment we choose to surround ourselves with if we want to get to the bottom of why disease is so excessive and uncontrollable.
One excellent example (out of many) is cosmetics and the other products we choose to put on our skin, like deodorant. In 2007 a study was published in the Journal of Inorganic Biochemistry in which researchers tested breast samples from 17 breast-cancer patients who had undergone mastectomies. The women who used antiperspirants had deposits of aluminum in their outer breast tissue. The study pointed out that concentrations of aluminum were higher in the tissue closest to the underarm than in the central breast. (source)
This is quite alarming, as the higher incidence of tumors in the upper outer quadrant of the breast seems to support the contention that aluminum-containing antiperspirants are contributing to breast cancer, even though the identification of a mechanism of antiperspirant-induced breast cancer remains elusive.
That being said, aluminum is an experimentally demonstrated neurotoxin that has been linked to all sorts of diseases (like Alzheimer’s disease, to name one). There are numerous studies which have examined aluminum’s potential to induce toxic effects, and this is clearly established in medical literature, and has been for a long time:
It’s great stuff to build airplanes out of, it’s great stuff to build cars out of, it’s great stuff to make various things in your household out of. It’s not great to have in your body. … Aluminum was not bio-available traditionally in the world’s biota until the industrial revolution, and so, it just had no place in any biochemical reaction that was normal. And where it does occur, now, because we are increasingly surrounded by it … [is] in our food, it shows up in our water, it shows up in our air, it shows up in our medicines … so we increasingly have this compound that is not part of any normal biochemical process, on Earth, for anything, that now can only go in and do havoc, which is exactly what it does. It causes all kinds of unusual biochemical reactions in the body, including the brain. – Dr. Chris Shaw, Neuroscientist and Professor at the University of British Columbia (source)