Dementia
Definition
Dementia is a term used to describe a decline in cognitive function that affects memory, thinking, and social abilities severely enough to interfere with daily life.
Scientific / Technical Definition
Dementia is a syndrome characterized by a progressive deterioration of cognitive function beyond what might be expected from normal aging. It results from a variety of diseases and injuries affecting the brain, such as Alzheimer's disease or stroke.
Benefits
- Understanding dementia can aid in the early diagnosis and management of the disease.
- Promoting awareness can help in developing strategies for prevention and treatment.
- Knowledge about dementia supports caregivers and family members in providing appropriate care.
Examples
- Alzheimer's disease, which accounts for 60-80% of cases.
- Vascular dementia, which follows a stroke.
- Lewy body dementia, associated with protein deposits in nerve cells.
Additional Information
- Importance: Dementia is important to diagnose early to slow its progression and manage symptoms effectively. It impacts not just the patient, but also family and community, making social and nutritional interventions critical.
Related Terms
References
Last updated: 10/26/2024