Could this mold be causing my kids' constant coughing?« Back to Previous Page

Yes, the mold you've found is very likely contributing to your children's persistent coughing. The black spots behind the wardrobe, combined with the room's low sunlight and dampness, create a classic environment for mold growth. In Dubai's high humidity, this is a common issue in less-ventilated areas of villas, where condensation can form even with AC running, especially on cold exterior walls.

The mold releases spores and microbial volatile organic compounds (mVOCs) into the air, which are known irritants that can trigger allergic reactions, respiratory issues like coughing and wheezing, and worsen asthma. Children are particularly susceptible.

For their safety, the fastest and most reliable approach is a professional inspection. A certified inspector can identify the moisture source—often a small leak or condensation—and assess the extent of the growth, which may be more widespread behind walls. They should perform air and surface sampling to be analyzed by an accredited microbiology lab; this identifies the mold species and spore concentration, which is critical for understanding the health risk and planning the correct remediation. Simply wiping it away is insufficient and can aerosolize more spores.

Proper remediation involves containing the area, removing contaminated materials like the damp drywall, HEPA vacuuming, and treating the area with antimicrobial solutions. Crucially, the underlying moisture problem must be fixed to prevent rapid regrowth. Until then, keep the children out of the room and ensure good ventilation.