What is Mesothelioma?

Mesothelioma is an aggressive and incurable form of cancer associated with asbestos exposure. The disease is caused by the inhalation or ingestion of asbestos fibers, which become embedded in the mesothelial lining of the body’s internal organs. As the fibers accumulate, they disrupt the mesothelial cells, destroying their natural function and eventually leading to the formation of cancerous tumors. Mesothelioma can develop in the lining of the lungs, heart and abdominal cavities, with symptoms such as shortness of breath, chest pain, abdominal pain, and coughing.

Primary Types of Mesothelioma

There are two main types of mesothelioma: Pleural mesothelioma, which affects the lining of the lungs, and peritoneal mesothelioma, which affects the abdominal area. Pleural mesothelioma is the most common form of the disease, accounting for roughly 75 percent of all cases. This type is characterized by fluid buildup around the lungs and difficulty breathing. Patients with peritoneal mesothelioma experience abdominal pain, nausea and weight loss. This type of mesothelioma is particularly difficult to treat and is often misdiagnosed due to its complex symptoms, which can mimic other digestive disorders.

Risk Factors

The primary risk factor associated with mesothelioma is prolonged exposure to asbestos, a naturally occurring mineral that was once commonly used in construction materials, automotive parts and other industries. There is no safe level of exposure to asbestos, and even brief exposure can increase the risk of developing mesothelioma. However, the risk is typically higher for those who have been employed in an occupation that involves regular contact with asbestos, such as miners, insulators, shipbuilders and factory workers.

No one should have to deal with the diagnosis of mesothelioma. By understanding the risks associated with it, and taking the necessary precautions, individuals can limit their chances of developing the disease and living a long, healthy life.