A stroke can change a person’s life in many ways. Some people recover well and regain most of their abilities, but others later develop problems with memory, concentration, and thinking. Doctors have ...

Researchers from the University of California San Diego have found that a novel blood-based biomarker can predict a woman's risk of developing dementia as many as 25 years before symptoms appear.

Episodic memory is a type of long-term memory. It helps you remember the time, place, and details surrounding a specific event or experience in your life. For example, remembering what you had for ...

Although open-heart surgery can be life saving, it may lead to long-term side effects such as chronic pain, memory difficulties, and emotional or psychological challenges. Open-heart surgery is one of ...

Several months after the COVID-19 pandemic started, I began seeing COVID-19 survivors who suffered from a variety of symptoms long after they were first infected. They mainly complained about ...

Scores on a memory test dropped as football experience rose, and the pattern held across thousands of former players. This trend was the focus of a large analysis of retired American football players ...

Hearing loss is not just about missing sounds. Doctors say it may slowly affect memory, focus and overall brain health.

Here’s a fact that might surprise you: we really do not know why we sleep. Of course, we sleep because our bodies demand it; we know we require sleep for our survival. But we’ve yet to discover the ...