Surveys say women change sheets and pillowcases with greater frequency than men. A single male could wait up to 45 days before tossing the sheets into the laundry. ( Photo: C. Garrett Kennedy/Wikimedia Commons) How Often You Change Bedding Depends on Age, Gender, and Sex Life Everyone loves climbing into their own bed on the same day that they tuck in fresh sheets and pillowcases. How often one... News 07 Dec 2025 | 12:56