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.
As noted earlier、the symptoms of asbestos-related diseases may not become apparent for many decades after exposure. If any of the following symptoms develop、a physical examination should be scheduled without delay:
Shortness of breath;
A cough or a change in cough pattern;
Blood in the sputum (fluid) coughed up from the lungs;
Pain in the chest or abdomen;
Difficulty in swallowing or prolonged hoarseness; and/or
Significant weight loss.