Zero-burden technologies show that brighter days and cooler nights could improve sleep in dementia

September 9, 2025

Implementing changes to indoor environments, such as cooler bedrooms at night and increasing the amount of bright light during the day, could significantly improve sleep for people living with dementia, according to a study led by the University of Surrey.

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Zero-burden technologies show that brighter days and cooler nights could improve sleep in dementia

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