What to do:
Ensure proper room ventilation, seal furniture with natural coatings, or choose solid wood alternatives.
3. Curtains, Rugs, and Upholstery with Chemical Treatments
Many home textiles are treated with flame retardants or PFAS (perfluoroalkyl substances), chemicals that can persist in the body, disrupt hormone balance, and increase the risk of certain cancers.
What to do:
Select natural fabrics such as cotton, linen, or wool without chemical coatings, and wash them regularly to remove dust and residues.
4. Scented Candles and Synthetic Air Fresheners
Paraffin-based candles and aerosol sprays often release benzene and toluene when burned—both recognized by the World Health Organization as carcinogenic substances.
What to do:
Use natural beeswax or soy candles, or choose diffusers with pure essential oils instead of synthetic fragrances.
5. Electronics Near the Bed (TV, Wi-Fi Router, Chargers)
Constant exposure to electromagnetic fields (EMFs) may interfere with circadian rhythms and affect sleep quality. Although the evidence on long-term health risks is still under study, experts recommend minimizing exposure during rest.