Can high humidity cause respiratory issues?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell creeping into our living room, especially during the evenings. My kids have been complaining of chest discomfort and coughing, which has gotten me worried about the high humidity levels here in Dubai. Could this be causing their symptoms?
Posted by Aarti Chauhan
Asked on December 16, 2025 3:19 pm
Certainly! High humidity can indeed have significant impacts on respiratory health. In the context of Dubai and other regions experiencing high relative humidity levels, it's crucial to understand how moisture content can affect indoor environments.

In Dubai, where humidity often fluctuates due to climate conditions, a consistent presence of higher-than-normal humidity can lead to various issues such as mold growth, dust mite proliferation, and the development of allergens. These factors can exacerbate respiratory problems including asthma, allergies, and chronic obstructive pulmonary disease (COPD). The musty smell you're experiencing is indicative of potential mold colonies which can produce spores that irritate airways.

The recent heavy rains have likely contributed to increased moisture levels in your home. This can lead to a perfect breeding ground for microorganisms like fungi and bacteria, which thrive in damp environments. These organisms release particles into the air that can be inhaled, potentially leading to respiratory discomfort or exacerbating existing conditions.

For individuals, especially children and those with pre-existing health issues, exposure to high humidity levels can trigger symptoms such as coughing, chest tightness, and shortness of breath. The complaints from your kids about chest discomfort and coughs could very well be linked to the rising humidity in their living space.

Given the potential severity of these issues, it is highly recommended that you seek professional assistance for an indoor environmental quality inspection. Companies like Saniservice can provide comprehensive assessments tailored to the local climate conditions. They offer services such as moisture mapping, mold detection, and air quality analysis which are crucial in pinpointing problem areas within your home.

To mitigate potential health risks from high humidity, consider implementing several strategies:
• Ensure proper ventilation by opening windows when weather permits or using exhaust fans.
• Use dehumidifiers to maintain indoor relative humidity levels below 60%.
• Regularly clean and inspect areas prone to moisture accumulation like bathrooms and basements.
• Seal gaps around doors and windows to prevent drafts that can increase humidity.

If you decide not to seek professional help, it is still advisable to monitor changes in your family's health. Should symptoms persist or worsen, consulting a healthcare provider would be prudent. Remember, maintaining optimal indoor air quality is essential for everyone’s well-being, especially in environments like Dubai where climatic conditions can pose unique challenges.

Should you require further assistance or wish to schedule an inspection, please feel free to contact Saniservice at 800-MOLDS (800-66537) or via email hello@saniservice.com.
Posted by Sani Admin
Answered on December 18, 2025 6:27 am