Browsing: sleep

SLEEP DISTURBANCE in cirrhosis has long been recognised as a major but under-addressed driver of reduced wellbeing, yet this study suggested that the pattern and regularity of sleep over time may be more clinically informative than traditional single-night assessments. Using six months of wearable data, researchers found that sleep regularity was the strongest sleep-related factor…

Sleep architecture is essential for metabolic and cardiovascular health, yet the impact of day-to-day dietary variation on objective sleep physiology remains unclear. Using an observational causal-inference framework on 4,793 person-nights with real-time dietary logs and multi-stage wearable sleep recordings, we examined how daily nutritional choices relate to that same night’s sleep under free-living conditions, using…

Once seen as a symptom, disrupted sleep is emerging as a modifiable driver of chronic illness. Drugmakers are targeting sleep pathways to reshape chronic disease biology, from pain to depression