Causes of Dementia

The death and decline of nerve cells or neurons in the brain lead to a demented brain due to loss of communication in these channels. Most disorders are caused due to inclusions in the brains. Genetic disorders and lifestyle factors play a major role as causative agents. Environmental impacts have been considered one of the main contributors to dementia. Cellular mutation has also been agreed upon as main reasons for dementia. Since the gamut of dementia and what constitutes a dementia disorder is wide, all the causes cannot be listed down.