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Cigarette Smoke

Cigarette smoke contains a number of toxic chemicals and irritants. People with allergies may be more sensitive to cigarette smoke than others and research studies indicate that smoking may aggravate allergies.

Smoking does not just harm smokers but also those around them. Research has shown that children and spouses of smokers tend to have more respiratory infections and asthma than those of non-smokers. In addition, exposure to secondhand smoke can increase the risk of allergic complications such as sinusitis and bronchitis.

Common symptoms of smoke irritation are burning or watery eyes, nasal congestion, coughing, hoarseness and shortness of breath presenting as a wheeze.

Preventive Strategies

  • Don't smoke and if you do, seek support to quit smoking. Contact Puff-Free Partners, such as:
    National Cancer Institute(http://www.smokefree.gov/) Exit NIEHS
    1-800-QUIT-NOW
     
    Nicotine Anonymous(http://www.nicotine-anonymous.org) Exit NIEHS
    1-415-750-0328
     
    American Lung Association(http://www.lungusa.org/) Exit NIEHS
    1-800-LUNG-USA
     
    Centers for Disease Control(http://www.cdc.gov/tobacco/how2quit.htm) Exit NIEHS
    1-800-CDC-1311
     
    American Cancer Society(http://www.cancer.org/docroot/home/index.asp) Exit NIEHS
    1-800-ACS-2345
  • Seek smoke-free environments in restaurants, theaters and hotel rooms.
  • Avoid smoking in closed areas like homes or cars where others may be exposed to second-hand smoke.


For further information about asthma, contact:
webcenter@niehs.nih.gov
National Institute of Environmental Health Sciences
Office of Communications
P.O. Box 12233
Research Triangle Park, N.C. 27709
(919) 541-3345
USA.gov Department of Health & Human Services National Institutes of Health
This page URL: http://www.niehs.nih.gov/health/topics/conditions/asthma/smoke.cfm
NIEHS website: http://www.niehs.nih.gov/
Email the Web Manager at webmanager@niehs.nih.gov
Last Reviewed: March 27, 2007