Five years after the pandemic began, the neurocognitive effects of long covid are numerous and troubling. And some may extend ...

My question to you is about an affliction I have struggled with since childhood. Apparently, it is called sleep paralysis. As explained to me in an old newspaper article, it is when your brain is ...

For people with a certain sleep disorder, a simple blood test could help predict the development of dementia years before ...

My question to you is about an affliction I have struggled with since childhood. Apparently, it is called sleep paralysis. As ...

Sleep paralysis usually doesn’t need any special treatment. I don’t have any more advice for you other than to maintain good ...

New research suggests that people who take significantly longer to start the dream phase of sleep may be showing an early ...

ANSWER: When we are in dream sleep (also called REM sleep), the body’s muscles are essentially turned “off” by the brain. If you are dreaming you are running, you don’t want to actually be running in ...

Dear Dr. Roach: My question to you is about an affliction I have struggled with since childhood. Apparently, it is called ...

The NIA supports about 500 clinical trials, mostly centered around dementia care, and it's not clear which of these efforts ...

Understand the significance of the Alzheimer's smell test in early detection of Alzheimer's, even for remote populations.

A LANDMARK genome-wide association study of 1,483 Lewy body disease (LBD) cases has identified APOE ε4 as the strongest ...

A clinical trial involving individuals genetically predisposed to develop early-onset Alzheimer’s disease suggests that ...