What Is Alzheimer's Disease?Anyone can have a lapse in memory. This becomes especially likely as people grow older. It is easy enough for elderly people to forget the names of people they ha-ven't seen in a while or the title of the books that they read last year. People can expect...
In Alzheimer's disease, neurofibrillary tangles are built from a protein known as tau. The brain's nerve cells contain a network of tubes that act like a highway for food molecules among other things. 在阿尔茨海默病中,神经原纤...
Alzheimer's disease is a neurodegenerative disorder characterized by gradual memory loss and declining cognitive function. Find out the causes and symptoms of Alzheimer's disease and the diagnosis and treatment for this neurological condition. Alzheimer's, the Disease Alzheimer's disease was first ide...
Alzheimer’s disease is the most common form of dementia , in which people become forgetful and confused, usually starting in older age. People with Alzheimer’s have a build-up of two kinds of protein clumps in the brain: amyloid and tau. These seem to
THE EDITORS
Causes of Alzheimer’s disease Scientists still don’t understand what causes Alzheimer’s disease in most people. Early-onset Alzheimer’s is often caused by genetic mutations. Late-onset Alzheimer’s seems to be caused by changes in the brain that develop over decades. The causes probably incl...
Alzheimer’s disease is a progressive neurodegenerative disorder and the most common cause of dementia. It most often emerges during a person’s mid-60s or older, although early-onset varieties exist. Its exact cause remains unclear. Alzheimer’s and other dementias Dementia describes a group of ...
What_Is_Alzheimer’s_Disease A lzheimer’s disease is one of the most common type of dementia. It is a progressive disease beginning with mild memory loss and possibly leading to loss of the ability to carry on a con-versation and respond to the environ-ment.2 Symptoms of the disease ...
"Alzheimer's disease is a brain disorder that slowly destroys memory and thinking skills and, eventually, the ability to carry out the simplest tasks," Achrekar said. "It is the most common cause of dementia among older adults." Diagnoses of the memory-loss disease normally happens after the...
What is Alzheimer's disease Alzheimer's diseas, also referred to simply as Alzheimer's, is a chronic neurodegenerative disease that usually starts slowly and gradually