There used to be a time when authorities on Alzheimer’s believed that aluminum was a contributing cause of Alzheimer’s disease. Recently, this theory has been disproved time and time again. In short, these same authorities are no longer confident that aluminum and Alzheimer’s have any connection.
About the Aluminum and Alzheimer’s Connection
Over the years, several environment factors have been suggested as possible causes of Alzheimer’s disease nd it’s related symptoms. Among the most commonly discussed is aluminum. There is some evidence that aluminum may cause Alzheimer’s disease, but no relationship has been proved. Along with this, as evidence for other causes continue to mount, the link between aluminum and the disease is becoming more unlikely.
The first thought that aluminum and Alzheimer’s may be connected occurred in the 1960s. Since then, researchers have completed many tests with varied results.
To start, aluminum has been associated with plaques and tangles in the brain of Alzheimer’s patients. That being said, this does not mean that aluminum is the cause.
Many people believe that people with Alzheimer’s have a higher level of aluminum in their brains. Studies over the years have discounted this theory by showing no difference between those with Alzheimer’s and those not suffering from the disease.
Other studies have focused on known sources of aluminum including antacid medications and tea among others. These studies have not been able to link the use of these items to Alzheimer’s disease.
In closing, researchers have found it very difficult to study the association of aluminum and Alzheimer’s. Alzheimer’s is caused by many factors. Along with this, there is no way of determining how much exposure a human has had to aluminum.
Even though a possible link between aluminum and Alzheimer’s disease is unlikely, authorities continue to research and consider this as a potential cause.