Alzheimer's Disease Fact Sheet | National Institute on Aging
Alzheimer’s disease is a brain disorder that slowly destroys memory and thinking skills, and eventually, the ability to carry out the simplest tasks. In most people with Alzheimer’s, symptoms first appear later in life. Estimates vary, but experts suggest that more than 6 million Americans, most of them age 65 or older, may have Alzheimer’s.
Alzheimer's and dementia | National Institute on Aging
Alzheimer’s disease is the mostly commonly diagnosed form of dementia in older adults. Learn more about the disease, including diagnosis and treatment, and find tips and resources for caregivers and people living with dementia.
How Is Alzheimer's Disease Treated? - National Institute on Aging
People living with Alzheimer’s and their caregivers must watch for side effects from these medications. Sleep aids are used to help people get to sleep and stay asleep. People with Alzheimer’s should not use these drugs regularly because they make the person more confused and more likely to fall. There are lifestyle changes people can make ...
Common Medical Problems in Alzheimer’s Disease: Information for ...
People with Alzheimer’s are at even greater risk of falling since they often experience changes in depth perception, which is the ability to judge how close or far away objects are. For example, a person with Alzheimer’s may think that a change in floor pattern —such as carpet to tile — is a step, causing them to stumble or trip.
Alzheimer’s Caregiving: Managing Personality and Behavior Changes
In addition to changes in the brain, other things may affect how people with Alzheimer’s behave. The following are factors that may cause distressing behaviors in people with Alzheimer’s: Emotions such as sadness, fear, stress, confusion, or anxiety; Health-related problems, such as pain, lack of sleep, and problems seeing or hearing
What Are the Signs of Alzheimer's Disease?
Preclinical Alzheimer’s disease. Research suggests that the complex brain changes associated with Alzheimer’s, such as the formation of amyloid plaques or tau tangles, start a decade or more before memory and thinking problems appear. This stage, in which changes in the brain appear before the onset of dementia, is called preclinical ...
What Happens to the Brain in Alzheimer's Disease?
Alzheimer’s disrupts processes vital to neurons and their networks, including communication, metabolism, and repair. At first, Alzheimer’s usually damages the connections among neurons in parts of the brain involved in memory, including the entorhinal cortex and hippocampus.
Coping With Agitation, Aggression, and Sundowning in …
The NIA ADEAR Center offers information and free print publications about Alzheimer’s and related dementias for families, caregivers, and health professionals. ADEAR Center staff answer telephone, email, and written requests and make referrals to local and national resources.
Do’s and Don’ts: Communicating With a Person Who Has …
2023年11月28日 · People with Alzheimer’s disease may have trouble finding the right words or remembering what they want to say. This can make communication difficult. Use the tips below to better communicate with a person who has Alzheimer’s. To share the image, right-click on it and select “save image as” to save the file to your computer.
What Is Alzheimer's Disease? | National Institute on Aging
Currently, there is no cure for Alzheimer’s disease, though there has been significant progress in recent years in developing and testing new treatments. Several medicines have been approved by the U.S. Food and Drug Administration to treat people with Alzheimer’s. Learn more about how Alzheimer's disease is treated. You may also be ...