Effects of volatile organic compounds

Formaldehyde, one of the best known VOCs, is one of the few indoor air pollutants that can be readily measured. In one study, increased indoor levels of 3-MF were significantly related to symptoms of airway obstruction Smedje et al.

Consider purchasing low-VOC options of paints and furnishing. If you are concerned about VOCs, it is best to try and reduce or eliminate the products that bring VOCs into your home.

Reproduced with permission from Environmental Health Perspectives? To protect your health, it is best to limit your exposure to products and materials that contain VOCs.

Volatile Organic Compounds' Impact on Indoor Air Quality

Substances with higher vapor pressure will vaporize more readily at a given temperature than substances with lower vapor pressure. Less is known about the health effects of exposure to combinations of chemicals.

How do volatile organic compounds VOCs affect health? Top of Page Conclusion Reducing the concentration of VOCs indoors and outdoors is an important health and environmental goal. Use products with VOCs in well ventilated areas. Be sure that materials you decide to keep are stored not only in a well-ventilated area but are also safely out of reach of children.

As with other pollutants, the extent and nature of the health effect will depend on many factors including level of exposure and length of time exposed. Solid wood items with low emitting finishes will contain less VOCs than items made with composite wood.

If a product that contains methylene chloride needs to be used the best way to protect human health is to use the product outdoors. We reported the suspected adverse effect to the Regional Ethical Committee.

Twenty-nine volunteers provided symptom reports, ocular electromyograms, measurement of eye tear film break-up time, vital staining of the eye, nasal lavage, acoustic rhinometry, transfer tests, and dynamic spirometry.

The exposures were carried out in a m3 dynamic exposure chamber with 18—20 air changes per hour. If you experience shortness of breath or you start getting regularly bunged up, consider getting rid of them.

Such programs are likely to include consideration of at least some of the VOCs of concern for indoor air.Effect of Volatile Organic compounds (VOCs) such as benzene, toluene, ethylbenzene, xylene and other hazardous volatile organic materials on the ozone layer by studying the advantages and disadvantages of this material upon.

Health effects from volatile organic compounds (VOCs) are usually temporary and improve once the source of the exposure is identified and removed. These health effects can include irritation of the eyes, nose, throat, and skin. Volatile organic compounds, or VOCs are organic chemical compounds whose composition makes it possible for them to evaporate under normal indoor atmospheric conditions of temperature and pressure 3.

This is the general definition of VOCs that is used in the scientific literature, and is consistent with the definition used for indoor air quality.

Volatile Organic Compound

Volatile organic compounds (VOCs) are emitted as gases from certain solids or liquids. VOCs include a variety of chemicals, some of which may have short- and long-term adverse health effects.

Concentrations of many VOCs are consistently higher indoors (up to ten times higher) than outdoors. Indoor volatile organic compounds, or VOCs, are carbon-containing organic chemicals present in indoor air.

They come from a large number of indoor sources including building materials, furnishings, consumer products, tobacco smoking, people and their activities, and indoor chemical reactions. May 31,  · Who is at risk for exposure to Volatile Organic Compounds (VOCs)? Consumers Many consumer, building, and craft products release VOCs.

Cigarette smokers Cigarette and secondhand smoke contain VOCs. Vulnerable populations People with asthma, young children, and the elderly may be more susceptible to the effects of .

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Effects of volatile organic compounds
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