Dr Jeffrey Kelu, a researcher in circadian rhythms at King’s College ... getting up at the crack of dawn, pet dogs are shown to adjust their sleep-wake cycles to match their owners’ schedules.” ...

Sleep is the body's way of replenishing mental and physical energy. When you work nontraditional hours like early morning or overnight shifts or rotate between them frequently, getting enough ...

Blue light exposure interacts with cells that contain a pigment called melanopsin, which helps regulate the body’s circadian rhythms, including the sleep-wake cycle. This interaction alerts the ...

Monitor the timing of your hamster’s activities as well—if a normally nocturnal hamster suddenly becomes active during daylight hours, this disruption in circadian rhythm ... hideouts. Sleep-related ...

The liver, a metabolic powerhouse, operates on a 24-hour circadian rhythm, influencing detoxification ... Just like our sleep-wake cycle, the liver functions according to its own biological ...

The body’s internal clock, or circadian rhythm, determines your sleep-wake cycle. According to the Sleep Foundation, it runs a little over 24 hours. This means that, in order to keep time with ...

Circadian rhythms ... cycles of biological processes or activities, including the regular and predictable variation in the levels of many circulating hormones, ions and the control of sleep ...

BMAL1 is a core circadian rhythm protein, responsible for regulating biological processes like sleep-wake cycles, metabolism, and hormone release. HIF2A helps the body adapt to hypoxia—low ...

Artificial light, excessive screen time and everyday stress can interfere with your circadian rhythms and your ability to get restorative rest. Because of melatonin's role in the sleep-wake cycle ...

It is a hormone that helps in the sleep-wake cycle and circadian rhythm or body clock. Also referred as the "hormone of darkness," several medical literature noted how melatonin production is ...

For a good night of sleep, consider getting your circadian rhythm back in sync with the sun. Here’s how to do it.

Without sufficient morning light exposure, your circadian rhythm lacks a strong daytime anchor point. The result is a weakened sleep-wake cycle that makes both falling asleep and waking refreshed ...