Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Dementia

Dementia

Dementia is a collective term for cognitive disorders primarily affecting memory, thinking, and reasoning. It is not a specific disease but a syndrome, with Alzheimer's disease being the most common cause, accounting for approximately 60-80% of cases. Other types include vascular dementia, Lewy body dementia, and frontotemporal dementia. Dementia affects millions worldwide, particularly older adults, though it is not a normal part of aging.
The progression of dementia is generally gradual.

Preventive Healthcare Services

Preventive Healthcare Services

Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:

Dementia l: Introduction

Dementia l: Introduction

Dementia is an acquired, progressive syndrome characterized by a decline in multiple cognitive domains severe enough to impair daily functioning and reduce independence. Although memory loss is a central feature, the diagnosis requires additional deficits involving language, executive function, visuospatial skills, judgment, calculation, or abstract reasoning. These cognitive impairments reflect underlying neurodegenerative or vascular processes that gradually disrupt neuronal networks...

Alzheimer's Disease: Overview

Alzheimer's Disease: Overview

Alzheimer's Disease (AD) is a continually advancing neurodegenerative disorder, distinguished by escalating memory loss, cognitive dysfunction, and dementia. The disease unfolds in three stages: preclinical, mild cognitive impairment (MCI), and dementia. Its onset is insidious, and the progression gradual, with the cause not well explained by other disorders.
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...

Alzheimer Disease l: Introduction

Alzheimer Disease l: Introduction

Alzheimer disease is a chronic, progressive, and irreversible neurodegenerative disorder and the most common cause of dementia in older adults. It leads to gradual neuronal loss, causing cognitive decline, behavioral changes, and loss of functional independence.Risk Factors and EtiologyThe disease is multifactorial. Age is the strongest risk factor, with prevalence doubling every 5 years after age 65. Genetic factors include mutations in genes such as APP, PSEN1, and PSEN2, which are associated...

Nursing Assessment

Nursing Assessment

The two sources for collecting information are primary and secondary. After gathering information, interpretation and validation help to complete the data. The purpose of assessment is to establish data with the initial information, to interpret data about the patient's perceived needs and health problems, and to respond to these problems identified.
The nurse collects all aspects of the patient's health in the initial assessment, establishing priorities for ongoing focused assessments and...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Community engagement and involvement in developing a community-based signposting tool for mental distress.

Research involvement and engagement·2026

Same author

"An ox sitting on One's chest": Experiences and understandings of common mental health conditions of Turkish-speaking immigrants with lived experience in the UK.

Psychology and psychotherapy·2026

Same author

Risk of diagnosed and undiagnosed mental distress in coastal and inland English residents: A pooled cross-sectional analysis of adult UKHLS respondents.

Health & place·2025

Same author

Patient Choice in Depression: Are We Failing to Implement NICE Guidelines?

Journal of patient experience·2025

Same author

The Iatrogenic Consequences of Medicalising Grief: Resetting the Research Agenda.

Sociology of health & illness·2024

Same author

Experiences of parents of children with mental illnesses: A systematic review and meta-ethnographic synthesis.

Family process·2024

Search research articles

Related Experiment Video

Updated: May 24, 2026

A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment

A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment

Published on: January 11, 2020

Screening for dementia in a primary care practice.

Susan McPherson¹, George Schoephoerster

¹University of Minnesota, USA.

Minnesota Medicine

|February 24, 2012

Summary

This summary is machine-generated.

Primary care providers often miss dementia, a common elderly condition. This article advocates for dementia screening in primary care, offering a practical protocol for identification and follow-up.

More Related Videos

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

Published on: October 13, 2016

Related Experiment Videos

Last Updated: May 24, 2026

A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment

A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment

Published on: January 11, 2020

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

The 4 Mountains Test: A Short Test of Spatial Memory with High Sensitivity for the Diagnosis of Pre-dementia Alzheimer's Disease

Published on: October 13, 2016

Area of Science:

Geriatrics
Neurology
Primary Care Medicine

Background:

Dementia is a prevalent condition affecting the elderly population.
Early recognition of dementia is frequently missed in primary care settings.
Undiagnosed dementia can lead to significant patient and caregiver burden.

Purpose of the Study:

To advocate for the implementation of dementia screening within primary care.
To provide a clear and actionable protocol for dementia screening.
To outline subsequent steps for patients identified with potential dementia.

Main Methods:

Review of current literature on dementia prevalence and primary care challenges.
Development of a practical dementia screening protocol for primary care settings.
Guidance on interpreting screening results and initiating diagnostic pathways.

Main Results:

The article argues for the necessity and feasibility of dementia screening in primary care.
A structured protocol is presented to aid clinicians in identifying potential dementia cases.
Clear pathways for further evaluation and management are detailed.

Conclusions:

Routine dementia screening in primary care is essential for timely diagnosis.
The proposed protocol can improve the detection rates of dementia.
Effective screening and follow-up protocols enhance patient care for dementia.