Beyond these reported factors, sleep quality is also commonly influenced by irregular schedules
(including shift work), inconsistent bedtimes, late caffeine or alcohol use, light and screen exposure,
and chronic health conditions or pain—all of which can delay or fragment rest. These findings give retail sales associates a helpful opening to ask sleep-focused questions and understand what a customer is experiencing at night. When shoppers recognize their own challenges in the data, they’re more open to exploring mattresses and accessories that can meaningfully improve sleep.
