Here's How Often You Really Should Wash Your Bed Linens: Change sheets at least once a week. "Microbiologist Primrose Friston recommends washing your sheets and pillowcases at least once a week, and every three to four days if you're sick, sweat a lot or sleep with pets. During the night we lose hundreds of thousands of skin cells and produce up to a quarter liter of sweat. Milk, bacteria, fungi, dust and allergens can accumulate in skin materials, and serve as particles for the skin, accumulate as food, and serve as particles. cause allergies, asthma and eczema. It is recommended to vacuum the mattress every week and air it regularly. Pillows should be washed once every four to six months, blankets and duvets - once every two weeks, and blankets - once every three to four months, according to the manufacturer's recommendations. Regular washing helps reduce allergens, eliminate unpleasant odors and maintain the hygiene of the sleeping area."

Here's How Often You Really Should Wash Your Bed Linens: Change sheets at least once a week. "Microbiologist Primrose Friston recommends washing your sheets and pillowcases at least once a week, and every three to four days if you're sick, sweat a lot or sleep with pets. During the night we lose hundreds of thousands of skin cells and produce up to a quarter liter of sweat. Milk, bacteria, fungi, dust and allergens can accumulate in skin materials, and serve as particles for the skin, accumulate as food, and serve as particles. cause allergies, asthma and eczema. It is recommended to vacuum the mattress every week and air it regularly. Pillows should be washed once every four to six months, blankets and duvets - once every two weeks, and blankets - once every three to four months, according to the manufacturer's recommendations. Regular washing helps reduce allergens, eliminate unpleasant odors and maintain the hygiene of the sleeping area."