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, Types, and Diagnosis
WebDementia is the loss of cognitive functioning — thinking, remembering, and reasoning — to such an extent that it interferes with a person's daily life and activities. Some people with dementia cannot control their emotions, and their personalities may change.
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 …
Dementia: Symptoms, Types, Causes, Treatment & Risk Factors
WebMar 12, 2022 · Dementia is a description of the state of a person’s mental function and not a specific disease. Dementia is an “umbrella category” describing mental decline that’s severe enough to interfere with daily living. There are many underlying causes of dementia, including Alzheimer’s disease and Parkinson’s disease.
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.
Dementia: Stages, Causes, Symptoms, and Treatments - WebMD
WebApr 15, 2024 · Dementia is a neuro-cognitive disorder that can be loosely explained as a loss of thinking ability and logical reasoning. This guide explains different forms of dementia.
What is dementia - NHS
WebDementia is a syndrome (a group of related symptoms) associated with an ongoing decline of brain functioning. There are many different causes of dementia, and many different types. People often get confused about the difference between Alzheimer's disease and dementia.
Dementia - Diagnosis and treatment - Mayo Clinic
WebFeb 13, 2024 · Most types of dementia can't be cured, but there are ways to manage your symptoms. Medications. The following are used to temporarily improve dementia symptoms. Cholinesterase inhibitors. These medicines work by boosting levels of a chemical messenger involved in memory and judgment.
What Is Dementia: Symptoms, Types, Diagnosis, and More - Healthline
WebJun 29, 2023 · Learn more about dementia and how it differs from forgetfulness. Dementia is a loss of cognitive functioning, including memory, language, and reasoning. Healthline
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.
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