Siseõhku

Siseõhku refers to the air quality within buildings and structures. It encompasses the physical, chemical, and biological characteristics of indoor air that can affect the health and well-being of occupants. Factors contributing to siseõhku include ventilation rates, the presence of pollutants from both indoor and outdoor sources, and the overall thermal environment.

Common indoor air pollutants can originate from various sources. Building materials, furnishings, cleaning products, and personal care products can off-gas volatile organic compounds (VOCs). Combustion appliances like stoves and heaters can release carbon monoxide and nitrogen oxides. Biological contaminants such as mold, dust mites, and bacteria can thrive in damp or poorly maintained environments. Outdoor air pollution can also infiltrate buildings and degrade indoor air quality.

Poor siseõhku has been linked to a range of health issues, often referred to as Sick Building Syndrome or Building-Related Illness. Symptoms can include headaches, fatigue, dizziness, respiratory irritation, and allergies. In more severe cases, prolonged exposure to certain pollutants can lead to chronic respiratory diseases or other serious health problems.

Maintaining good siseõhku is crucial for occupant health and productivity. Strategies to improve it include adequate ventilation, controlling pollutant sources through material selection and proper maintenance, and regular cleaning. Monitoring indoor air quality can help identify and address potential issues before they significantly impact health.