Mesothelioma is a rare and aggressive form of cancer that develops in the thin layer of tissue covering many internal organs, most commonly the lungs. It is primarily caused by exposure to asbestos—a group of naturally occurring minerals once widely used in construction, insulation, and other industries.
In this article, we’ll break down what mesothelioma is, its causes, symptoms, and the legal options available to patients and their families.
What Is Mesothelioma?
Mesothelioma is most often found in the pleura, the lining of the lungs, but it can also occur in the lining of the abdomen (peritoneal mesothelioma), heart (pericardial mesothelioma), or testicles (testicular mesothelioma). The disease is known for its long latency period, often taking 20 to 50 years after asbestos exposure to develop symptoms.
Read More…. The types of Mesothelioma You Must Know
Causes of Mesothelioma
The primary cause of mesothelioma is exposure to asbestos. When asbestos fibers are inhaled or ingested, they can become lodged in the linings of the lungs or abdomen, leading to inflammation and, over time, cancerous growths.
Common sources of asbestos exposure include:
Construction and insulation materials
Shipbuilding materials
Automotive parts (such as brake linings)
Military service in asbestos-heavy environments
Secondary exposure is also possible—family members of workers who handled asbestos may have been exposed through contaminated clothing or tools.
Symptoms of Mesothelioma
Mesothelioma symptoms often resemble those of less serious conditions, which makes early diagnosis difficult. Symptoms vary depending on the location of the cancer:
Pleural Mesothelioma (Lungs):
Shortness of breath
Persistent cough
Chest pain
Unexplained weight loss
Peritoneal Mesothelioma (Abdomen):
Abdominal pain or swelling
Nausea
Changes in bowel habits
Weight loss
Because symptoms can take decades to appear, many cases are diagnosed in later stages, reducing treatment options and survival rates.
Diagnosis and Treatment
Mesothelioma is typically diagnosed through imaging tests (like X-rays or CT scans), followed by a biopsy. Because it’s rare and shares symptoms with other diseases, it’s often misdiagnosed.
Treatment options depend on the stage and location of the cancer but may include:
Surgery
Chemotherapy
Radiation therapy
Clinical trials and emerging treatments
Early detection greatly improves outcomes, so it’s essential to seek medical attention if you suspect exposure.
Legal Options for Mesothelioma Victims
Due to the clear link between asbestos exposure and mesothelioma, many patients and families pursue legal action to seek compensation.
Common Legal Routes Include:
Personal injury lawsuits against negligent companies
Wrongful death claims by surviving family members
Asbestos trust fund claims for those exposed by bankrupt companies
VA claims for veterans exposed during military service
An experienced mesothelioma lawyer can help navigate the complex legal landscape and ensure victims receive the compensation they deserve.
Mesothelioma is a devastating disease that often stems from preventable asbestos exposure. Understanding the symptoms, seeking early diagnosis, and knowing your legal rights are critical steps for those affected.
If you or a loved one has been diagnosed with mesothelioma, you don’t have to face it alone. Support, treatment, and legal help are available.