Is poor air quality causing my cough and breathlessness?« Back to Previous Page

Indeed, the symptoms you're experiencing—persistent dry cough and occasional shortness of breath, particularly indoors—could be related to poor air quality. In the United Arab Emirates, especially in Dubai where humidity levels can fluctuate dramatically between seasons, it's common for indoor air quality issues to arise, especially with an overworked AC system.

Firstly, let’s address your AC unit. Given that it seems to be running non-stop but still doesn't provide adequate cooling or comfort, it might indicate issues like inadequate airflow, dirty filters, or even a malfunctioning compressor. Regular maintenance is essential; in Dubai, the high temperatures and humidity can significantly impact HVAC systems.

To further investigate potential causes of your symptoms, consider the following factors:

1. Humidity Levels: In Dubai, especially during summer months, humidity can soar to uncomfortable levels, leading to stuffiness and respiratory issues. A hygrometer can help you measure indoor humidity; if it's above 60%, dehumidifiers or air purifiers might be necessary.

2. Dust and Allergens: Dust mites, mold spores, and other allergens can exacerbate respiratory problems, especially in poorly maintained environments. Regular cleaning and dusting are crucial, but a professional inspection to identify hidden sources is recommended if symptoms persist.

3. Chemical Contaminants: The UAE has specific regulations regarding indoor pollutants like volatile organic compounds (VOCs) from paints or adhesives. Ensure that any new furnishings or renovations follow local building codes for air quality.

4. Carbon Dioxide Build-up: Poor ventilation can lead to elevated CO2 levels, contributing to stuffiness and drowsiness. If your apartment has no or inadequate windows, consider installing an air exchange system to improve air circulation.

For practical steps:
• Clean or replace HVAC filters regularly.
• Use a dehumidifier if humidity is high.
• Increase indoor ventilation by opening windows when possible.
• Consider using air purifiers with HEPA filters for allergens and pollutants.

If symptoms continue, it would be wise to consult a professional environmental inspector. In Dubai, you can contact companies like Saniservice (phone: 800-MOLDS or email: hello@saniservice.com) who specialize in indoor environmental quality assessments. They can provide a detailed analysis of your home's air quality and recommend necessary actions.

Remember, maintaining good indoor air quality is crucial for health, particularly in the challenging climate conditions of Dubai. Taking proactive measures now could prevent more severe health issues down the line.