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Brain changes that can eventually lead to dementia may begin many years before anyone notices symptoms such as memory problems, missed appointments or difficulty finding words.

Disease-modifying drugs for Alzheimer's offer a meaningful glimpse of hope for many people who fear dementia. Alzheimer's disease is the most common cause of dementia, but dementia itself is an umbrella term for symptoms such as memory loss, confusion and changes in thinking.

Cedars-Sinai Health Sciences University investigators developed an AI-based model that can identify hospitalized patients at risk of low blood sugar up to 24 hours before the condition occurs. The long short-term memory (LSTM) model, described in npj Digital Medicine, could help

Have you ever looked at an abstract painting and wondered what the artist was thinking? A splash of color on a canvas can stir something deep or nothing at all. According to research from Duke University, the difference may come down to something highly personal: your memory. The

Better identification and management of sleep apnea and associated vascular risk factors in midlife may provide an important opportunity to support long-term brain health, according to new research from Monash University.

You know that feeling when you walk into a room and immediately forget why you came in? Maybe you were there to fetch your keys. On your way to the room, you were thinking about grabbing your keys. But once you arrive, your keys have completely disappeared from your mind.

Cognitive decline in very old adults has been considered for decades to be an almost inevitable consequence of aging. In clinical practice, this has contributed to many memory problems in patients over age 80 being interpreted as a natural part of aging, without further investiga

When most people think about Alzheimer's disease, memory loss is usually the first thing that comes to mind. Forgetting a loved one's name, missing appointments or repeatedly misplacing everyday items are often considered early warning signs. But what if the disease begins affect

Fear is often thought of as a negative emotion but is actually a natural protective response to perceived threats or danger. It helps us survive. When we experience a situation that causes fear, it becomes stored in our brain as a fear memory. These fear memories prevent us from

Six years after the world first learned of COVID-19, the pandemic has faded into an unpleasant memory for many. For others, however, it never fully ended. A long-term study by Hiroshima University has found that while lingering symptoms became far less common after the omicron va

You've forgotten a few appointments lately, and you find yourself losing track of conversations. Close friends or family may have also noticed some changes in your memory or thinking.

Because video games are a regular part of many people's everyday lives, researchers have spent a lot of time trying to determine whether they are beneficial or detrimental to brain health. A new study, published in Acta Psychologica, has compiled 20 years of research on how video