# Making your bed feeds dust mites Change your morning routine to reduce allergy risks - **Source:** [Trendir](https://brifing.si/source/fa0937ee-5bfe-4107-bbbb-30be072b2212) - **Published:** 2026-07-24 - **Topic:** [Career Growth](https://brifing.si/c/growth) - **Original article:** - **On Brifing:** https://brifing.si/s/70155ba1-827a-4559-a211-c48dd89b522a ## The hidden impact of a common habit The morning bed-making habit actually creates an ideal breeding ground for dust mites. These microscopic creatures thrive in warm, humid environments. Making the bed immediately traps moisture accumulated overnight. ## Surprising statistics An average bed can harbor up to 1.5 million dust mites. Older mattresses may contain up to 20 million. The 5 grams of skin we shed weekly provides a constant food source for these organisms. ## The humidity factor Dust mites can't survive below 50% humidity levels. When we make the bed immediately, humidity can reach 70-80%, creating perfect living conditions for mites. ## Kingston University research A 2005 study showed that airing out beds reduces mite populations. Leaving the bed unmade allows moisture to evaporate, causing mites to dehydrate and die. ## Proper ventilation method Leaving the bed completely uncovered for 30-60 minutes is effective. Opening windows creates airflow that speeds up moisture evaporation. This small change to morning routines makes a significant difference. ## Practical suggestions If mornings are busy, leave the bed unmade all day and make it in the evening. Using a hygrometer helps monitor room humidity. Extra precautions may be needed in humid climates. ## A healthier sleep environment This simple change can help reduce allergy symptoms. Establishing a bed-ventilation routine creates a healthier sleep environment long-term. A small habit change can make a big difference. ## Sources covering this story - https://www.trendir.com/making-your-bed-first-thing-helps-dust-mites-thrive-the-morning-habit-almost-everyone-gets-wrong/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._