Asbestosis is a serious health condition caused by long-term exposure to asbestos. The risk of developing asbestosis increases with the amount of asbestos a person is exposed to and the length of time they are exposed.
Risk Factors for Asbestosis
The primary risk factor for asbestosis is exposure to asbestos, either through inhalation or ingestion. People who work in occupations where asbestos is present are at the highest risk of developing asbestosis. This includes workers in the construction industry, mining, shipbuilding, and some manufacturing jobs. People who live in homes built with asbestos-containing materials are also at risk.
Symptoms of Asbestosis
Early symptoms of asbestosis may include shortness of breath, coughing, and chest tightness. As the condition progresses, the symptoms may become more severe and include coughing up blood, fatigue, and weight loss.
Diagnosis and Treatment of Asbestosis
A physician can diagnose asbestosis through a physical exam and a chest X-ray or CT scan. Treatment for asbestosis is aimed at relieving symptoms. This may include medications to reduce inflammation, oxygen therapy, and lifestyle changes. There is no cure for asbestosis, but early diagnosis and treatment may slow the progression of the condition.