How sleep affects mental health and learn proven strategies to improve both. Explore the science behind sleep deprivation, anxiety, many more ...

Does too-high cortisol cause sleep disorders such as insomnia and sleep apnea, or is high cortisol a result of those sleep disorders? The answer is complex, and one that scientists are still reaching ...

You wake up in the morning feeling surprisingly rested, ready to tackle the day ahead. Then you check your wearable device, ...

In the quiet hours when most of the world sleeps, millions of women in their 40s lie awake, staring at the ceiling, their minds racing or their bodies overheating with night sweats. This widespread ...

Many people find that their sleep changes as they grow older. Sleep problems can have several causes. The post Why sleep problems become more common after 60 first appeared on welltica - The path to a ...

REM, also known as Rapid Eye Movement is where most dreaming occurs, brain activity increases, and the body becomes temporarily paralysed.While brain activity is high, the body experiences a temporary ...