Could a hidden lung germ quietly cause Alzheimer’s disease?
Alzheimer’s disease is one of the most feared illnesses of aging. It slowly destroys memory, thinking ability, and independence.
For many years, scientists have focused...
Scientists find new way to potentially reverse Alzheimer’s damage process
A new laboratory breakthrough is giving scientists a clearer view of a chemical process linked to Alzheimer’s disease—and it could help guide the design...
How a simple urinary infection can suddenly worsen dementia in older adults
Urinary tract infections, often called UTIs, are common and usually easy to treat in younger people. They can cause pain, burning during urination, and...
Hearing aids may protect the aging brain in dementia
As people grow older, hearing loss becomes increasingly common. Many seniors notice that conversations are harder to follow, especially in noisy places, or that...
Unmarried older people may have lower dementia risk, study shows
Dementia is one of the biggest health concerns facing older adults today. It affects memory, thinking, and the ability to carry out daily tasks.
For...
How exercise protects against Alzheimer’s disease
Many people notice that staying physically active seems to help them think more clearly and remember things better as they age.
Doctors have long recommended...
This brain problem may predict Alzheimer’s years before symptoms
Scientists are discovering that Alzheimer’s disease may begin long before memory loss becomes noticeable, and the earliest warning signs may involve changes in blood...
Breathing dirty air may quietly raise Alzheimer’s risk in older people
Alzheimer’s disease is the most common form of dementia and affects tens of millions of people around the world. It slowly damages memory, thinking...
How long can someone live with dementia?
Hearing that you or someone you love has dementia can be shocking and frightening. Many families feel lost at first and wonder what will...
Scientists discover big cause of motor decline in older people
As people grow older, many notice that their balance is not as steady as it used to be. Walking may become slower, climbing stairs...