Asbestosis

Asbestosis is a medical condition that causes chronic inflammation of the lungs, affecting parenchymal tissue. It is categorized as an occupational lung disease because it typically occurs following prolonged exposure to asbestos in an occupational setting. Mining, construction, and shipbuilding were among industries commonly associated with exposure prior to asbestos regulations of the 1970’s. Lung tissue scarring can occur from the inhalation of asbestos fibers, which leads to chronic inflammatory reactions called asbestosis. These conditions affect the ability of the lung to function normally, often restricting one’s total lung capacity, and in some cases, can lead to heart failure.

Individuals who suffer from asbestosis are at a higher risk of developing certain types of lung cancer and mesothelioma. Mesothelioma is a rare form of cancer in which malignant cells develop in the lining of the abdominal cavity or lungs.

Symptoms of asbestosis may include shortness of breath, chest pain, coughing, clubbing of the fingers, inability to perform physical activities, and respiratory failure in extreme cases. The condition may be difficult to diagnose because many related symptoms are also indicative of other respiratory conditions.

Asbestosis typically develops over the course of several years, in many cases as long as 20-30 years. Currently, there is no cure for the condition; however, treatments are available for the alleviation of symptoms, such as trouble breathing, that may diminish one’s quality of life. These treatments may include in-home oxygen therapy, nebulizers, and procedures to remove fluid secretions that may drain from the lungs.

Occupational diseases like asbestosis have prompted a number of sufferers, who were exposed to asbestos decades ago, and their families to take legal action in recent years. This is because the extended latency period associated with these conditions has led to many victims only recently exhibiting symptoms. It is recommended that those who may show signs of asbestosis, and have worked or lived around asbestos, provide a thorough work and residential history to their medical care provider when seeking a proper diagnosis.