Cortical Dementia. The cerebral cortex is changed. The cerebral cortex is the outer layers of the brain. It has a vital role in cognitive processes like memory and speech. Patients with cortical dementia usually have severe memory damage. These patients also cannot recall words and cannot grasp common speech. This is aphasia. Alzheimer's and Creutzfeldt-Jakob disease are two forms of cortical dementia.
Sub-cortical Dementia. Beneath the cortex is affected. These patients show changes in their personality and attention span. Their thinking slows down. They may not show the memory loss and language hardships as with cortical dementias. Huntington's disease, Parkinson's Disease, and AIDS dementia complex are examples of sub-cortical dementias.
There are cases where both parts of the brain are affected. One case is with multi-infarct dementia.
If you are going to invest the time and energy in brain games, verify they have clinically proven research to give proven results. Games designed to improve the way you process information appear to have the most research. PositScience Brain Fitness Computer Programs are a good example of programs that have research to prove they can deliver what they say they can deliver.
Will you or someone you love be one of the 35 million living with dementia? Do something NOW -- before it's too late!
By clicking the link below, you will learn the clinically proven results of using PositScience Brain Fitness Computer Programs. Most people over 40 improve.
Who else wants to improve their memory by up to 10 years?
http://www.brainreview.info/positsciencebrainfitnesscomputerprogram/
No comments:
Post a Comment