No one is at their best 100 per cent of the time, but a significant personality change could be a sign of Alzheimer's disease. If your normally sweet and mild-mannered mom has suddenly become rude, loud and sarcastic, it may be a cause for concern. People with Alzheimer's disease may become agitated or aggressive for many reasons, including:

Discover the link between REM sleep and Alzheimer's disease. Learn how delayed REM sleep may indicate elevated protein levels associated with the disease.

How To Sleep To Reduce Alzheimer's Risk. The researchers advise people who are concerned about their own risk of Alzheimer's to practice healthy sleep habits that can help ease th

Scientists have recently shown that both the quality and the amount of sleep we get may influence our risk of developing Alzheimer’s disease. Now, a study suggests that people who take significa