Overview
- A meta-analysis in Sleep Medicine Reviews finds that bathing 1–2 hours before bed reduces time to fall asleep and improves overall sleep quality.
- An observational 7–12 day program at Terme di Saturnia records a 24% reduction in self-rated insomnia severity, with 85% of participants who had sleep issues reporting better rest.
- Reported mechanisms include peripheral vasodilation followed by a decline in core temperature, reduced cortisol, and increases in serotonin and endorphins.
- Operators highlight mineral profiles, citing H2S-rich Saturnia waters for anti-inflammatory and antioxidant effects and magnesium-rich Chianciano waters for stress and sleep regulation.
- Milan’s Terme De Montel hosts a World Sleep Day sound-healing session powered by Virgin Active, while coverage notes that current evidence relies on a meta-analysis and observational data rather than large randomized trials.