What to do:
Unplug devices at night or keep them at least two meters away from the bed.

6. Old Paints and Varnishes

Older paints, especially those containing lead or solvent-based varnishes, can release gases and heavy metals that build up over time and become toxic.

What to do:
If renovating, choose eco-friendly, water-based paints, and ventilate the room thoroughly.

7. Dirty Laundry or Excessive Clutter

While not inherently toxic, accumulated dust, sweat, and moisture create the perfect environment for mold and bacteria, which can irritate the lungs and weaken the immune system.

What to do:
Keep the bedroom clean and dry, air out fabrics regularly, and avoid leaving damp clothes or carpets unattended.

How to Create a Healthier Sleeping Environment

  • Ventilate daily: Open windows for at least 15 minutes to renew the air and remove built-up gases.
  • Use natural materials: Choose organic textiles and untreated wood for furniture and bedding.
  • Limit electronics: Keep electrical devices away from the sleeping area.
  • Regulate lighting: Use warm, dim light before bedtime and avoid screens.
  • Maintain order: A clean, uncluttered room helps reduce stress and promotes deeper rest.