Getting older and memory

First in a series on Dementia

Dementia is a condition of some elderly people. The older an elderly person becomes, the more likely it is that they can develop dementia.

Normally, "elderly" is defined as "over 65." It is past "middle age."

Various diseases of the nervous system and their symptoms may be involved in dementia. It is common that more than one disease process will be involved, and include both neurodegenerative and vascular diseases.

What are the neurogenerative diseases? They include Parkinson's, Alzheimer's, Huntington's and "amyotrophic lateral sclerosis." We will look at each of these in this blog series.

What are vascular diseases? They include stroke, "peripheral artery disease, (PAD)," blood clots, and other conditions relating to blood flow and the vascular (blood vessels) system.

As we think about dementia, let's always keep a positive outlook. Perhaps this series will help you think of ways to prevent it in your own life, or if a family member or loved one suffers from it, you will learn to understand them better.

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