You should detoxify to prevent alzheimers disease. You must detoxify if you have alzheimers disease. Removal of heavy metals and toxins will greatly reduce this disease. Visit a licenced Naturopathic Doctor for chelation therapy if you suffer from this disease.
DMSA was approved by the FDA in 1992 for the detoxing and chelation (removal) of heavy metals, specifically, Mercury and Lead in both children and adults. Do your own due diligence when buying this substance off the internet.