For some, persistent daytime drowsiness can be more than just a function of getting older – it could be a warning sign of ...

Your Circadian Rhythm is your body’s internal 24-hour clock that not only controls your sleep, but also other important parts ...

Dr. Leng said: “We observed that sleeping, napping and circadian rhythms can change dramatically over only five years for ...

Researchers monitored 733 women aged 80 and above over five years, finding that those who developed increased daytime ...

Your body clock regulates hormones that impact mood, metabolism, and sleep. Learn how to align your lifestyle with your ...

For women in their 80s, experiencing increasing sleepiness during the day over a five-year period is associated with double the risk of developing dementia during that time, according to a new study.

Circadian rhythms are the cycles that tell the body when to sleep, wake, and eat—the biological and psychological processes that oscillate in predictable patterns each day. This internal clock ...

A new study, which explored the link between sleep and dementia risk, found that women over the age of 80 who had increasing ...

A new study finds that women in their 80s who develop increasing daytime sleepiness over five years are twice as likely to ...

A new study found that women in their 80s who experience increasing daytime sleepiness over five years have double the risk of developing dementia. While the study doesn’t prove that excessive sleep ...

What senior citizen doesn’t enjoy an occasional afternoon nap? But a new study published in the medical journal Neurology ...