Asbestos was at one time a popular material used in building because it is heat- and fire-resistant and does not conduct electricity. Asbestos is a naturally occurring material that is formed by bundles of fibers that can be separated into usable threads. There are a number of health risks associated with exposure to asbestos.
Breathing Problems
Tiny particles can escape from asbestos and lodge in the lungs, creating breathing problems, lung cancer, scarring and inflammation. Asbestosis is a condition that causes shortness of breath, coughing and permanent lung damage.
Carcinogen Exposure
Asbestos has been labeled a carcinogen by a number of national and international health agencies, reports the National Cancer Institute. Carcinogens are known cancer-causing agents.
Mesothelioma
Mesothelioma is a cancer that affects the thin membrane lining of the chest and lungs. It is the most common form of cancer associated with asbestos exposure.
High Risk Population
The highest population at risk for asbestos complications includes those who worked in the building trades during the 1940s, prior to the time when asbestos was known to be hazardous. Limits on its use have helped to decrease the number of asbestos-related illnesses.
Symptoms
Symptoms of asbestos health problems often include a persistent cough that doesn't respond to normal treatments, coughing up blood, tightness in the chest, loss of appetite and anemia.
Smoking
The risk of developing asbestos-related illnesses, especially lung cancer, increases greatly for those who smoke.
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