Life Stages / Perimenopause & Menopause
Hormonal sleep disruption guidance, mechanism to safety — why estrogen and progesterone shifts disrupt sleep, and what's safe to try or discuss with a clinician.
Poor air quality disrupts sleep through two distinct biological pathways—respiratory inflammation that narrows airways and direct neuroinflammation in brain regions governing sleep-wake regulation. This article explains how the Air Quality Index (AQI) affects your sleep and what the research shows about the dose-response relationship.
Learn how to use Alaska Airlines' morning-departure schedule from West Coast hubs to Honolulu to minimize jet lag, with departure-city-specific light exposure and sleep timing strategies backed by recent CDC guidance.
Survivors often face insomnia, hypersomnia, or fragmented sleep that feels disconnected from their activity levels. This article explains why sleep disruption is a direct neurological consequence after aneurysm and how the distinction between mental and physical fatigue guides safer, more effective management.
Data center noise is not like ordinary neighborhood noise—its low-frequency and infrasound content can disrupt sleep architecture even when barely audible. This article explains the unique mechanics of this noise, why standard decibel measurements underreport it, and what residents should understand about its effects on sleep quality.
A practical sleep plan for experiencing both the August 12 solar eclipse and the Perseid meteor shower peak without next-day cognitive impairment or circadian disruption.
Poor sleep quality persists in homeless-experienced older adults even after they obtain housing. This article identifies the clinical and social factors—depression, chronic conditions, pain, and social isolation—that must be addressed for sleep to improve.
If you're concerned about insomnia with the new oral PCSK9 inhibitor enlicitide (Lipfendra), the FDA label and Phase 3 trials show no insomnia signal—distinct from the complex sleep side-effect profile of lipophilic statins. This article explains the data and what it means for your sleep.
New parent sleep deprivation is often blamed on too few total hours, but research shows the real culprit is sleep fragmentation. This article explains why broken sleep is more damaging than a short sleep window and offers evidence-based strategies to protect uninterrupted sleep stretches.
This article explains the bidirectional relationship between OCD and sleep problems, why poor sleep worsens obsessive-compulsive symptoms, and what combined treatments can break the cycle.
A power outage doesn't just turn off the lights—it attacks sleep through temperature, circadian, and stress pathways simultaneously. Learn the three mechanisms your body experiences and why even one night without power can feel so disruptive.
Learn which sleep aids are safe to use during a tropical storm without compromising your ability to wake for emergency warnings, and which common options carry risks that make them unsuitable during severe weather.
Samsung's foldable displays emit the lowest blue light of any smartphone screen, but the real impact on sleep depends less on the display spec and more on when and how you use the phone. This article explains what the 7% figure actually means and what matters most for protecting your sleep.
