you shower before bed, sleep alone, keep pets off the bed, and maintain a clean bedroom, a weekly wash is generally sufficient.
Keeping your bedding clean involves more than just washing the sheets. Pillowcases should be laundered every three to seven days, particularly for people with oily skin or allergies. Blankets typically need washing every two to four weeks, while duvet covers should be cleaned every one to two weeks. Comforters and duvets protected by a cover usually only require washing every two to three months. Washable pillows should be
