Overview
- An OHSU pilot study in Sleep Advances found that two weeks of consistent bedtimes lowered 24‑hour blood pressure by about 4 mmHg systolic and 3 mmHg diastolic in 11 adults with hypertension, a finding that warrants larger trials.
- Spain’s respiratory society SEPAR unveiled a national strategy that emphasizes education, primary‑care training, non‑drug treatments and AI‑supported screening, citing high rates of poor sleep and heavy benzodiazepine use.
- Neurologist Conrado Estol and other experts caution that falling asleep in under five minutes usually signals chronic sleep debt, with roughly four in ten people sleeping less than needed.
- Clinicians highlight evidence‑based care for persistent insomnia, recommending CBT‑I and using the ‘333’ rule (three nights a week, for three months, with impact on three daytime areas) as a practical threshold for referral.
- Guidance favors brief daytime naps of 10–30 minutes to restore alertness without harming night sleep, while warning that over‑monitoring with consumer trackers can fuel orthosomnia and worsen insomnia.