Indoor air pollutants—like dust, pet dander, and even volatile organic compounds (VOCs) from furniture—can disrupt sleep.
Studies show that even modest levels of indoor pollution are linked to more nighttime wakeups and lighter sleep.
Improving bedroom ventilation, using HEPA air filters, and limiting chemical-based cleaning products can all enhance sleep quality.
Fresh air doesn’t just feel better—it helps the body regulate temperature and recover more deeply during rest.