In fact, there is another common cognitive disorder with very similar symptoms, called limbic-predominant age-related TDP-43 encephalopathy — or LATE for short — that is often misdiagnosed as ...

More than 7 million Americans aged 65 and older have Alzheimer's disease, the most common form of dementia. Yet average wait times for a dementia diagnosis range from 12 months to nearly four years.

Memory loss can happen for many reasons, including normal aging, stress, lack of sleep, medication side effects, or medical ...

Scientists have discovered a direct cause-and-effect link between faulty mitochondria and the memory loss seen in neurodegenerative diseases. By creating a novel tool to boost mitochondrial activity ...

Air pollution contributes to nearly 7 million premature deaths each year, and its effects go far beyond the lungs. Breathing in wildfire smoke or automobile-related city smog doesn't just increase the ...

One winter morning in Pokhara, a retired schoolteacher left home to visit a nearby temple. He had taken the same path for ...

Dementia is a term used to describe memory loss, impaired reasoning, difficulties communicating and other mental impairments that can be caused by Alzheimer's disease, other neurodegenerative disease, ...

Memory can wither with age. Forgetfulness can be unnerving, but there are ways you can support your mind during memory loss — or support a loved one going through it. While not all lost memories can ...

Memory formation involves complex processes within the brain. When you experience something, like placing your keys on a table, neurons in the brain activate in a specific pattern. The strength of ...

A study published in Nature on August 6, 2025, found that lithium is the only metal significantly depleted in the prefrontal ...