Mesothelioma is a type of cancer that primarily affects the lining of the lungs, abdomen, heart, or testicles. It is primarily caused by exposure to asbestos, a mineral once widely used in various industries due to its heat resistance and insulating properties.
The risk of developing mesothelioma increases with age due to the long latency period between asbestos exposure and the manifestation of symptoms. This cancer often takes several decades (usually 20-50 years) to develop after initial exposure to asbestos fibers. As a result, the elderly population, who might have encountered asbestos in their workplaces or environments many years ago, are more likely to develop mesothelioma.
Furthermore, older individuals may have had extended periods of exposure to asbestos in industries such as construction, shipbuilding, automotive manufacturing, and other occupations where asbestos was frequently used before its health risks were fully understood and regulated. Over time, the accumulation of asbestos fibers in the body can lead to the development of mesothelioma or other asbestos-related diseases.
The symptoms of mesothelioma can be nonspecific and may resemble those of other more common conditions, which can make it challenging to diagnose, particularly in its early stages. Common symptoms include chest pain, shortness of breath, fatigue, and unexplained weight loss.
Unfortunately, mesothelioma has a poor prognosis, especially when diagnosed at advanced stages. Treatment options often include a combination of surgery, chemotherapy, and radiation therapy, but the goal is typically to manage symptoms and improve the patient’s quality of life.
Preventing exposure to asbestos is the most effective way to reduce the risk of developing mesothelioma. However, for those who were exposed decades ago, regular medical check-ups and early detection through screenings can be crucial, especially for the elderly population at a higher risk due to past asbestos exposure.