Dementia - Symptoms and causes - Mayo Clinic
WebFeb 13, 2024 · Dementia is a term used to describe a group of symptoms affecting memory, thinking and social abilities. In people who have dementia, the symptoms interfere with their daily lives. Dementia isn't one specific disease. Several diseases can cause dementia. Dementia generally involves memory loss.
What is Dementia? Symptoms, Causes & Treatment | alz.org
WebDementia is a general term for loss of memory and other thinking abilities severe enough to interfere with daily life. Learn early signs, symptoms and more. Alzheimer's is a type of dementia that causes problems with memory, thinking and behavior.
What Is Dementia? Symptoms, Types, and Diagnosis
WebDementia is a loss of thinking, remembering, and reasoning skills. It is not a normal part of aging. Read about the different types of dementia and how it is diagnosed.
Dementia: Symptoms, Types, Causes, Treatment & Risk Factors
WebDementia is a general term that represents a group of diseases and illnesses that affect your thinking, memory, reasoning, personality, mood and behavior. The decline in mental function interferes with your daily life and activities. It’s estimated that about 50% of people age 85 and older have dementia.
Dementia - Wikipedia
WebDementia is a syndrome associated with many neurodegenerative diseases (most commonly Alzheimer's), which is characterized by a general decline in cognitive abilities that impacts a person's ability to perform everyday activities. This typically involves problems with memory, thinking, behavior, and motor control.
Dementia - Diagnosis and treatment - Mayo Clinic
WebFeb 13, 2024 · Diagnosis. To diagnose the cause of dementia, a health care professional must recognize the pattern of loss of skills and function. The care professional also determines what the person is still able to do. More recently, biomarkers have become available to make a more accurate diagnosis of Alzheimer's disease.
Dementia - World Health Organization (WHO)
WebMar 15, 2023 · Key facts. Currently more than 55 million people have dementia worldwide, over 60% of whom live in low-and middle-income countries. Every year, there are nearly 10 million new cases. Dementia results from a variety of diseases and injuries that affect the brain. Alzheimer disease is the most common form of dementia and may contribute to …
Alzheimer's disease - Symptoms and causes - Mayo Clinic
WebFeb 13, 2024 · Alzheimer's disease is the most common cause of dementia — a gradual decline in memory, thinking, behavior and social skills. These changes affect a person's ability to function. About 6.5 million people in the United States age 65 and older live with Alzheimer's disease.
What Is Dementia: Symptoms, Types, Diagnosis, and More - Healthline
WebJun 29, 2023 · Dementia is a neurodegenerative disease that has several different forms, symptoms, and causes. There’s currently no cure, but researchers are looking into effective treatments and ways to...
Dementia: Stages, Causes, Symptoms, and Treatments - WebMD
WebApr 15, 2024 · 13 min read. What Is Dementia? Dementia (also called major neurocognitive disorder) isn’t a disease. It's a group of symptoms caused by other conditions. Dementia is a broad term for loss of...
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