Tag: beta amyloid

Dementia Types: Reversible and Irreversible Dementia

Dementia Types: Reversible and Irreversible Dementia

Various dementia types can be caused by medical or psychiatric conditions, among them high fever, vitamin deficiency, head trauma, or depression. These are the so-called “reversible dementias.” Other dementia types are irreversible and—if you’re wondering, “Is dementia hereditary?”—can be caused by family genes.

Let’s look at reversible dementias first. It’s important

What PET Scans and Other Imaging Tests Reveal About Brain Health

Of the rapidly advancing technologies doctors can use to view the brain, PET (positron emission tomography) scans are seen as especially promising for the early detection of Alzheimer’s disease (AD). However, the high costs of PET scans and uncertainties about their role in dementia assessment are among the many issues

New Directions for AD Treatment—An Update

The search for ways to prevent and treat Alzheimer’s disease (AD) has been a long and arduous process. Although progress is being made in many areas, years of research still have not produced therapies that can stop or reverse the steady advance of this mind-wrecking neurodegenerative disease.

Yet scientists are accruing

What Causes Dementia?

What Causes Dementia?

Reseachers are hard at work trying to figure out what causes dementia. In the case of Alzheimer’s disease (AD), they are trying to learn the process associated with an Alzheimer’s cause. They are learning that there’s a multifactorial process associated with AD, triggered by a combination of environmental and genetic

9. Hydration and Healthy Beverages

Meeting Your Water Needs
You’ve no doubt heard that everyone should drink eight glasses of water a day, but that’s mostly a myth. What is true is that there’s far more to hydration than counting glasses of water: In addition to water, other beverages, and even foods, can help you meet

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