The general recommendation is to change and wash bed sheets once a week to maintain cleanliness and hygiene. Washing every two weeks may be acceptable for some, but weekly washing is ideal especially if you suffer from allergies, asthma, or night sweats. If pets sleep on the bed or during warmer months when sweating is more common, washing sheets twice a week or more frequently is advisable. Regular washing helps remove dirt, sweat, dead skin cells, dust mites, and potential allergens, keeping your sleeping environment fresh and healthy.
Key Recommendations:
- Change sheets at least once a week for most people.
- Increase washing frequency to twice a week if you sleep with pets or sweat a lot.
- For allergy or asthma sufferers, washing every 3-4 days may be beneficial.
- In warmer weather, washing more often helps manage sweat and allergens.
- Change pillowcases weekly and wash heavier bedding quarterly.
These guidelines help preserve hygiene and improve sleep quality by minimizing exposure to irritants and bacteria.
