Who needs to be examined?
Individuals who have been exposed (or suspect they have been exposed) to asbestos fibers on the job or at home via a family contact should inform their physician of their exposure history and any symptoms. Asbestos fibers can be measured in urine, feces, mucus, or material rinsed out of the lungs.
A thorough physical examination, including a chest x-ray and lung function tests, may be recommended. It is important to note that chest x-rays cannot detect asbestos fibers in the lungs, but they can help identify any lung changes resulting from asbestos exposure. Interpretation of the chest x-ray may require the help of a specialist who is experienced in reading x-rays for asbestos-related diseases. Other tests also may be necessary.
Almost anyone who has inhaled asbestos dust is at risk. Even a worker’s families and friends can be at risk, because asbestos can often be carried on clothing.
Exposure to asbestos dust can occur at major construction job sites, in shipyards, in industry, and during construction or renovation of commercial buildings. See the list at right for certain occupations that are known to be those where...