What is Alzheimer’s :
Alzheimer’s disease is an irreversible, progressive brain disease that slowly destroys memory and thinking skills, and finally the ability to perform the easiest tasks.
In the majority of individuals with Alzheimer’s symptoms appear in their mid-60s. Estimates differ, but experts indicate that over 5.5 million Americans might have Alzheimer’s.
Alzheimer’s disease is presently rated as the sixth top cause of death in the USA, but current estimates show that the disease may rank differently, only behind cardio vascular disease and cancer, as a cause of death for elderly individuals.
Alzheimer’s & dementia:
Alzheimer’s is the most frequent cause of dementia among elderly adults.
Dementia is the loss of cognitive function thinking, remembering, and reasoning–and behavioral skills to such a degree that it interferes with an individual’s everyday life and actions.
Dementia ranges in severity from the first stage point, when it’s only starting to influence a individual’s operation, to the severe stage, once the individual must depend entirely on others for basic tasks of daily living.
The root of dementia may fluctuate, based on the kinds of brain changes that could be happening.
Additional dementias contain Lewy body dementia, frontotemporal ailments, and vascular dementia.
It’s typical for individuals to have blended dementia–a blend of at least two ailments, at least one of which is dementia.
“Alzheimer’s disease” & “vascular dementia”
As an instance, some individuals have Alzheimer’s disease and vascular dementia.
Her symptoms included memory loss, speech issues, and erratic behaviour. Once she died, he studied her brain and discovered lots of strange clumps (now called amyloid plaques) and tangled bundles of fibers (now called neurofibrillary, or tau, tangles).
These plaques and tangles in the brain are still considered a few of the chief characteristics of Alzheimer’s disease.
Neurons transmit messages between various areas of the brain, and from the brain to muscles and organs within the body.