Dust mites live in bedding, pillows, and mattresses—anywhere that is warm, humid, and has access to dead skin cells. In the spring, when we air out our homes more often and humidity rises, conditions for them to multiply are more favorable. For people with allergies, this is important information to keep in mind when changing seasonal bedding.

Washing at 60°C effectively eliminates dust mites. Lower temperatures remove dirt and sweat but do not kill allergens. If someone in the household has allergies or asthma, the temperature for washing bedding should be consistent—60°C every week or every two weeks.

Hypoallergenic bedding has a denser weave, which limits the passage of allergens through the fabric. It’s a matter of weight and construction—a higher TC (thread count) means a denser weave and smaller pores. It’s worth paying attention to this parameter when shopping, especially for children’s bedrooms and those with allergies.

It’s a good idea to replace pillows and comforters every 2–3 years—regardless of the condition of the outer fabric, the filling accumulates allergens, sweat, and dead skin cells. Washing bedding regularly at the proper temperature is essential. Anti-mite covers for mattresses and pillows help reduce the problem, but they are no substitute for regular hygiene.