Sleep shifting, melatonin use, AMS/HACE/HAPE, and seasickness options.
An article joins this feed when it matches these terms. Each one is also a search of its own.
Have you ever followed your healthy eating routine throughout the week, only to feel like you’re starting over again on Monday? Weekdays often have a predictable structure. You wake up, go to work, eat meals around your schedule, and return…
The clock also doesn't fix the contents of your plate. An earlier dinner made up mostly of ultra-processed foods is not automatically more beneficial than a later, balanced meal. 18:23h Meal timing has become almost as popular a topic as their…
Improving sleep before surgery through the use of melatonin or Ambien (zolpidem) may ease presurgical anxiety, reduce pain after surgery, decrease opioid requirements and help patients recover better, according to an analysis of 25 years of research presented at the ANESTHESIOLOGY…
Researchers at Tabriz University of Medical Sciences have published a pilot randomized controlled trial investigating whether melatonin supplementation can influence hedonic appetite in women with overweight or obesity.
A study of 339 employed adults with type 2 diabetes in China found each additional hour of social jetlag was associated with worse sleep quality, more severe depressive symptoms, and poorer diabetes self-management, with depressive symptoms forming a key statistical pathway. Subject…
A new perspective in Frontiers in Molecular Neuroscience argues that chronic circadian misalignment should be reconceptualized as a potential, modifiable contributor to neuroinflammatory risk, with military personnel representing a unique human model for studying how disrupted molecular clocks, mitochondrial
The supplement aisle made melatonin look like a harmless bedtime vitamin, but it is still a hormone that shouldn’t be taken lightly. Melatonin is best at shifting your internal clock, like when you are jet-lagged or working nights. It is…
So, what temperature should you aim for when you’re older? Well, according to a 2024 longitudinal study involving a community of older adults, participants slept best when nighttime temperatures fell between 20°-25°C (68°-77°F). When the temperatures rose between 25°-30°C (77°-86°F), their…
A new review maps how anesthetics and surgical stress disrupt circadian and melatonin signaling, and why better-designed trials are needed to translate the biology into perioperative care. News Source: Ophelia Keating. (October 15, 2026). How Anesthesia Disrupts the Body Clock and Why…
Sleep rarely comes up in conversations about joint health. Most guidance focuses on weight management, exercise, and avoiding injury, and for good reason. But a large new study suggests that what happens at night may matter more for your joints…