Could mold on toys cause my kids' coughing?« Back to Previous Page

Yes, mold on toys can absolutely cause the coughing and allergy symptoms your children are experiencing. The fuzzy black and green spots you describe are a clear sign of active growth, and when children handle or sleep near these contaminated items, they inhale the spores and mycotoxins. This directly irritates the respiratory system, leading to persistent coughing, congestion, and exacerbated allergies.

The dampness you feel in the room is the root cause. In Dubai's high humidity, especially in older villas in areas like Jumeirah, condensation can form on cooler surfaces like walls and inside storage boxes, creating a perfect breeding ground for mold. Stored items, particularly porous ones like stuffed toys, act as a food source.

For cleaning, first address the room's environment. Improve ventilation and use a dehumidifier to keep humidity below 60%. Discard any toys that are heavily contaminated, as spores are deeply embedded and nearly impossible to fully remove from porous materials. For toys you wish to save, a thorough wash in hot water with a detergent is a start, but be aware this may not eliminate all spores.

Given the visible growth and the health symptoms, a professional inspection is strongly recommended. They can identify the moisture source—often a small leak or inadequate insulation causing condensation—and assess the full extent of the contamination, which is frequently worse inside walls or under flooring. A company with its own microbiology lab can provide concrete identification of the mold species from a sample, which is crucial for understanding the health risk and verifying that remediation was successful. Do not attempt to clean large areas yourself, as improper methods can aerosolize spores and worsen the problem.