Dementia

Dementia is not a specific disease. It is a descriptive term for a collection of symptoms that can be caused by a number of disorders that affect the brain. People with dementia have significantly impaired intellectual functioning that interferes with normal activities and relationships.
What Causes Dementia?

Dementia occurs due to loss of brain function that occurs with certain diseases. It can affect several brain functions such as memory, thinking, language, planning, behavior and judgement. Dementias are usually progressive and worsen with time. They usually are degenerative and non reversible.

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Overview

Feature Articles

Latest Dementia News and Research

Anxiety’s Long-Term Impact on Dementia Development

Anxiety’s Long-Term Impact on Dementia Development

COVID pandemic accelerated brain aging, especially in males and deprived groups

COVID pandemic accelerated brain aging, especially in males and deprived groups

New brain atlas reveals hidden cell vulnerabilities in Alzheimer's

New brain atlas reveals hidden cell vulnerabilities in Alzheimer's

UK initiative aims to transform MND research through health data collaboration

UK initiative aims to transform MND research through health data collaboration

Novel antisense therapy targets α-synuclein pathologies in neurodegenerative diseases

Novel antisense therapy targets α-synuclein pathologies in neurodegenerative diseases

Finnish research reveals higher incidence of early-onset dementia among working-age adults

Finnish research reveals higher incidence of early-onset dementia among working-age adults

Recombinant shingles vaccination found to lower dementia risk

Recombinant shingles vaccination found to lower dementia risk

Comprehensive analysis of Alzheimer’s brain tissue identifies novel biomarkers

Comprehensive analysis of Alzheimer’s brain tissue identifies novel biomarkers

Cognitive decline persists in older adults long after severe COVID-19 recovery

Cognitive decline persists in older adults long after severe COVID-19 recovery

High belly and arm fat linked to Alzheimer's and Parkinson's risk

High belly and arm fat linked to Alzheimer's and Parkinson's risk

Traffic-related ultrafine particles impair mitochondrial function in human olfactory cells

Traffic-related ultrafine particles impair mitochondrial function in human olfactory cells

Creating the first genetically susceptible mice for late-onset Alzheimer's

Creating the first genetically susceptible mice for late-onset Alzheimer's

Chronic and new anxiety tied to increased dementia risk

Chronic and new anxiety tied to increased dementia risk

Comprehensive dataset from A4 study yields key insights about Alzheimer's disease

Comprehensive dataset from A4 study yields key insights about Alzheimer's disease

Associations between gut microbes and Alzheimer’s disease

Associations between gut microbes and Alzheimer’s disease

Review highlights hidden gut-brain connection in neurological disorders

Review highlights hidden gut-brain connection in neurological disorders

More types of lung cells can be infected by SARS-CoV-2 than previously thought, scientists report

More types of lung cells can be infected by SARS-CoV-2 than previously thought, scientists report

Oligodendrocytes identified as key source of amyloid beta in Alzheimer's disease

Oligodendrocytes identified as key source of amyloid beta in Alzheimer's disease

New preclinical model offers a unique platform for studying Parkinson's disease process

New preclinical model offers a unique platform for studying Parkinson's disease process

Epigenetic insights into stroke-induced immunological changes

Epigenetic insights into stroke-induced immunological changes

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