Alzheimer Disease

Disease State Hub

Quizzes

Diagnosis

Diagnosis

Pop Quiz: Alzheimer Disease Diagnostic Guidelines

01/02/2020

How familiar are you with the NIH’s 2011 Alzheimer Disease Diagnostic Guidelines? Find out by answering this pop quiz question.

01/02/2020

Pediatrics

Pediatrics

Pop Quiz: Hutchinson-Gilford Progeria Syndrome

12/16/2019

Hutchinson-Gilford progeria syndrome affects 1 in 4 million live births. Do you know when the rare genetic syndrome was first described? Find out by answering this question.

12/16/2019

Dementia

Quiz: Future Impact of Alzheimer Disease

01/14/2019

New CDC estimates project that the US Alzheimer disease burden will double by what year?

01/14/2019

Pop Quiz

Pop Quiz

A Comprehensive Strategy for Reducing Agitation in Patients With Alzheimer Disease

10/23/2015

In a 2024 review, the International Psychogeriatric Association introduces a systematic method to manage agitation in patients with Alzheimer disease. Take our quiz to test your knowledge on this...

10/23/2015

For more on the etiology of Alzheimer disease content, visit our Clinical Update page

The most common type of dementia, Alzheimer disease is a progressive disease that generally begins with mild memory loss and involves parts of the brain that control thought, memory, and language.

For more Alzheimer Disease content, visit the Clinical Insights page

Brain changes may begin 10+ years before symptoms appear. These changes include buildup of proteins that form amyloid plaques and tau tangles. This causes healthy neurons to stop functioning, lose connections with other neurons, and die.

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occupational therapist, neurologist, geriatrician, psychiatrist, primary care physicians, geropsychologist

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Memory loss that disrupts daily life
Difficulty completing familiar tasks at home, at work, or at leisure
Worsening judgment
Misplacing items & failure to retrace steps
Changes in mood, personality, or behavior

For more imaging content, visit the Resource Center

There is no single test to determine AD, but testing options include: computed tomography scan, magnetic resonance imaging, positron emission tomography scan, cerebrospinal fluid analysis, neurological examination

For more neurological diseases content, visit the Disease State Hub

Examples of cognitive, functional, and behavioral tests include: Ascertain Dementia 8, Activities Questionnaire, Mini-Cog Mini-Mental State Examination, Montreal Cognitive Assessment, Neuropsychiatric Inventory Questionnaire

For more traumatic brain injury content, visit the Resource Center

Age
Family history
Genetics
Mild cognitive impairment
Modifiable risk factors, like obesity, high cholesterol, poorly controlled type 2 diabetes

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An estimated 6.7 million Americans aged 65 years or older are living with AD (73% are aged 75 years or older)

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By 2025, the number of people aged 65 or older with AD is projected to reach 7.2 million — a 7% increase from 2023.

November 2024

Current Issue

November 2024

Sources

CDC.gov
2023 Alzheimer's Facts and Figures