How do VOCs generally affect indoor air quality?

VOCs, or volatile organic compounds, are a significant concern for indoor air quality due to their potential harmful effects on human health. These compounds are emitted as gases from certain solids or liquids and can be found in a variety of products, such as paints, cleaning supplies, and building materials. When VOCs are present in indoor environments, they can contribute to a range of health issues, including headaches, dizziness, respiratory problems, and irritation of the eyes, nose, and throat. In some cases, long-term exposure to VOCs is associated with more severe health effects, including damage to the liver, kidneys, and central nervous system.

Given their association with adverse health effects, it is essential to recognize that VOCs generally pose a risk to indoor air quality. Therefore, while some VOCs may have specific uses in products, their overall impact is detrimental when considering the cumulative effects in indoor spaces.