This is how to get a good night’s sleep in the heat

Health & Fitness
13 Jun 2025 • 11:46 PM MYT
The Independent
The Independent

The world’s most free-thinking newspaper

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  • High humidity affects sleep quality by making the air feel hotter, interfering with the body's temperature regulation and circadian rhythms, according to Dr. Greg Elder from Northumbria University.
  • Increased humidity prevents sweat from evaporating, making it harder for the body to cool down, which can lead to restlessness and poor sleep.
  • Dr. Elder advises keeping the bedroom temperature near 19°C (66°F), using electric fans, and ensuring the room is dark with blackout curtains to improve sleep quality.
  • If unable to sleep, Dr. Elder suggests getting out of bed to do a calming activity and only returning when feeling sleepy, as well as maintaining a regular sleep schedule.
  • To combat humidity's effects, Dr. Elder recommends staying hydrated, taking a cool shower before bed, and keeping the bedroom cool and dark.

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