What are common health concerns related to poor Indoor Air Quality?

The selection of sinus congestion, headaches, and shortness of breath as common health concerns related to poor indoor air quality is grounded in the effects that airborne pollutants and irritants have on the respiratory system and overall well-being. Poor indoor air quality can arise from various sources, such as dust, mold, volatile organic compounds (VOCs), and other airborne particulates that can exacerbate respiratory issues and lead to a range of discomforts and health problems.

Sinus congestion is a direct reaction to irritants in the air, which can cause inflammation and blockage in the nasal passages. Similarly, headaches can often occur as a result of indoor pollution, due to factors such as insufficient ventilation, mold, or exposure to certain chemicals. Moreover, shortness of breath can be experienced due to the inhalation of harmful substances that affect lung function, particularly in individuals with pre-existing conditions like asthma or allergies.

While other options mention health concerns, they do not correspond as directly to the primary effects of indoor air quality issues. For instance, high blood pressure, diabetes, obesity, and cardiovascular diseases are influenced by a range of factors including lifestyle and genetics rather than being primarily caused by indoor air quality. Eye irritation and skin rash, while possible symptoms, are more specific and