Search results for sleep

“Getting too much sleep, having difficulty falling asleep, or taking sleeping pills dramatically increases a person's risk of premature death, a 2022 study found. But getting plenty of exercise offsets this risk, effectively canceling out the harms of poor sleep patterns.”

“Sleep disruption produced her most consistent glucose response, while grapes, brown rice, orange juice, and other foods showed how strongly personal responses can vary. A controlled crossover study supports the sleep connection: one four-hour night reduced whole-body glucose disposal and increased glucose production by the liver in healthy adults.”

“Physical activity and sleep are essential for human health, and some evidence suggests they work synergistically to promote mental and physical wellness. A recent study found that physical activity improves aspects of sleep, reducing stress levels and improving mood.”

“Sleep disturbances may increase a person's risk of stroke, according to a new study. People who had trouble falling or staying asleep, snored, or had sleep apnea were more likely to have a stroke than those with normal sleep patterns.”

“Physical activity, sleep, light exposure, heat, and certain nutrients may all affect systems involved in mood regulation, including inflammation, circadian rhythms, neuroplasticity, and brain energy metabolism. In this Aliquot, Drs.”

“Participants' caffeine intake and physical activity were not prohibited, but the amount and timing were restricted. The study investigators monitored the participants for changes in sleep (via sleep diary and activity tracker), mood, and neurocognitive functioning.”

In this clip, Dr. Ashley Mason describes how cognitive behavioral therapy for insomnia helps people take control of their thoughts to improve their sleep.

“The participants wore sleep trackers and provided information about the types, quantities, and timing of foods they ate while experiencing each sleep condition. The trackers revealed that, on average, the participants slept more than two hours longer when they experienced the healthy sleep condition.”

“Insufficient sleep increases the production of amyloid-beta, and amyloid-beta deposition, in turn, impairs sleep in a vicious, self-perpetuating loop. Findings from a new study demonstrate that chronic poor sleep predicts the degree of amyloid-beta deposition in the brain.”

“It is a key player in the body’s circadian metabolic processes and serves as the body’s natural sleep inducer. Melatonin production may be impaired in a pro-inflammatory state, and increased oxidative stress and inflammation may reduce sleep quality.”