Search results for sleep

“Future research in larger and more diverse populations could clarify whether these immune differences translate into higher risks of infection, inflammation, or other diseases. In this clip, Dr. Matthew Walker discusses how anxiety affects sleep and identifies ways to manage that stress to improve sleep.”

“Dr. Huberman therefore uses a subjective ‘wall’ model rather than a rigid prescription: enter safely, notice the first strong urge to leave, and practice staying calm long enough to complete the planned exposure.”

“Melatonin, often called the "sleepiness hormone," regulates the sleep-wake cycle in mammals, modulates the expression of more than 500 genes, and exerts potent antioxidative and anti-inflammatory properties. A new study in mice suggests that melatonin also influences memory formation.”

“Researchers enrolled 609 adults hospitalized for acute coronary syndrome over a four-year period. After discharge, participants wore a wrist accelerometer for 30 days to monitor their sleep, sedentary behavior, or physical activity.”

“Further research is needed to understand how melatonin suppression relates to sleep quality. Link to full publication. Watch sleep expert, Dr. Matthew Walker, discuss the importance of sleep for children and older adults in this clip from the FoundMyFitness podcast.”

“A large share of cancer risk is shaped not by genetics alone, but by everyday patterns of behavior that influence long-term health. Physical activity, diet quality, alcohol intake, sleep, nutrient status, and body weight are consistently associated with differences in cancer risk across populations.”

“Orexin disregulation also causes narcolepsy, and may be linked to osteoporosis.”