Podcaster and author Liz Moody is sharing a 5-minute health hack she promises can change your life during this stressful season: circadian rhythm walks. Instagram / Liz Moody The holidays will be ...

Your circadian rhythm is your body’s internal clock. Light, sleep patterns, hormones, meals, and temperature can all influence your circadian rhythm, which in turn can influence your overall health.

“Your circadian rhythm is a natural, biologic cycle that sets when your brain wants to be awake and when it wants to be asleep,” explains board-certified sleep specialist and neurologist ...

The term 'circadian rhythm' refers to your body's 24-hour internal clock that regulates your sleep and wakefulness cycle by responding to light and darkness in your external environment.