Could black mold be causing my husband's persistent cough?« Back to Previous Page

Yes, it is very possible the mold is causing or exacerbating your husband's persistent cough. The most common health effects from indoor mold exposure are respiratory: a chronic dry cough, nasal congestion, throat irritation, and worsened asthma or allergies. A cough that persists for months despite medication is a classic symptom, especially when the exposure is constant, like in a bedroom.

Given Dubai's high humidity and the tendency for condensation to form on cooler exterior walls, closets are a prime location for mold growth due to lack of air circulation. The patch behind the clothes rack suggests a humidity or condensation issue, not a major leak.

For a situation like this, you should call a professional mold inspection company. In Dubai, look for a provider that conducts a proper assessment, not just a removal quote. A reputable inspector will use a moisture meter to find the source of the dampness and may recommend air or surface sampling to be analyzed by an accredited microbiology lab. This identifies the mold type and concentration, which is crucial for understanding the health risk and ensuring the remediation is done correctly.

Avoid companies that immediately want to tear out walls without diagnostics. The goal is to fix the moisture problem first—often improving ventilation or addressing thermal bridging on that wall—then safely remove the contaminated materials. After remediation, they should provide verification, typically through post-clearance testing, that the spore count inside the closet has returned to normal ambient levels.