What Does Mesothelioma Look Like? Understanding the Symptoms and Signs

Greetings and welcome to this informative article about mesothelioma, a rare but deadly cancer that affects the lining of the lungs, abdomen or heart. Mesothelioma is typically caused by exposure to asbestos, a mineral that was commonly used in construction, manufacturing, and other industries until the 1970s. Unfortunately, mesothelioma can take decades to develop after exposure to asbestos, making it difficult to diagnose and treat. In this article, we will explore what mesothelioma looks like, the symptoms and signs to watch for, and what you can do if you suspect you or a loved one may have been affected.

What is Mesothelioma?

Mesothelioma is a type of cancer that affects the mesothelium, the protective layer of tissue that covers certain organs in the body, such as the lungs or abdomen. The most common type of mesothelioma is pleural mesothelioma, which affects the lining of the lungs. Other types include peritoneal mesothelioma, which affects the lining of the abdomen, and pericardial mesothelioma, which affects the lining of the heart.

As mentioned earlier, mesothelioma is primarily caused by exposure to asbestos, a mineral that was widely used in construction, shipbuilding, and other industries until it was banned in many countries due to its harmful effects on health. When asbestos fibers are inhaled or ingested, they can become lodged in the mesothelium and over time, cause inflammation and damage that can lead to cancerous growths.

What Does Mesothelioma Look Like?

Mesothelioma can be difficult to diagnose, as the symptoms and signs may not appear until decades after exposure to asbestos. However, there are several key indicators of mesothelioma that you should be aware of:

Symptom/Sign Description
Chest pain Persistent pain or discomfort in the chest area
Shortness of breath Difficulty breathing or catching your breath
Dry cough A cough that doesn’t produce mucus or phlegm
Fatigue Feeling tired or weak, even after resting
Weight loss Unexplained weight loss, often accompanied by loss of appetite
Fever A low-grade fever that persists for weeks or months
Swelling Swelling or fluid buildup in the abdomen or legs

In addition to these symptoms, mesothelioma can also present itself in physical symptoms, such as:

Chest X-rays

Chest X-rays can show fluid buildup around the lungs or abnormalities in the lung tissue that could suggest mesothelioma.

Computed tomography (CT) scan

A CT scan can provide more detailed images of the lungs and surrounding tissues, which can help identify mesothelioma or other conditions.

Magnetic resonance imaging (MRI)

MRI uses powerful magnets and radio waves to produce detailed images of the body, which can help detect mesothelioma in its early stages.


A biopsy involves removing a small sample of tissue from the affected area and examining it under a microscope for signs of cancerous growth. This is often the most conclusive way to diagnose mesothelioma.

FAQs About Mesothelioma

1. Is mesothelioma curable?

Mesothelioma is a difficult cancer to treat, but early detection and treatment can improve survival rates. There is currently no known cure for mesothelioma, but there are a range of treatment options available, including surgery, chemotherapy, and radiation therapy.

2. How long does it take for mesothelioma to develop?

Mesothelioma can take anywhere from 20-50 years to develop after exposure to asbestos, making it difficult to diagnose and treat.

3. Who is at risk for mesothelioma?

Individuals who have been exposed to asbestos, either in the workplace or at home, are at the greatest risk for developing mesothelioma. This includes workers in the construction, shipbuilding, manufacturing, and automotive industries, as well as their family members who may have been exposed to asbestos fibers brought home on work clothing or equipment.

4. What are the stages of mesothelioma?

Mesothelioma is typically staged from I-IV, with IV being the most advanced stage. The stage of mesothelioma is determined based on the size and location of the cancerous growths and whether the cancer has spread to nearby lymph nodes or other organs.

5. What is the prognosis for mesothelioma?

The prognosis for mesothelioma depends on the stage of the cancer, the age and overall health of the patient, and the type of treatment received. Mesothelioma is generally considered a difficult cancer to treat, but early detection and treatment can improve survival rates.

6. Can mesothelioma be prevented?

While there is no guaranteed way to prevent mesothelioma, it can be minimized by reducing exposure to asbestos. This includes using protective clothing and equipment when working with asbestos-containing materials, ensuring proper ventilation in areas where asbestos is present, and seeking medical attention if you have been exposed to asbestos in the past.

7. What should I do if I have been diagnosed with mesothelioma?

If you have been diagnosed with mesothelioma, it is important to seek medical attention right away and discuss your treatment options with your healthcare provider. You may also want to consider seeking legal advice, as you may be entitled to compensation for your medical expenses and lost wages.

Take Action Against Mesothelioma Today

If you or a loved one has been affected by mesothelioma, it’s important to take action right away. Contact a mesothelioma specialist or treatment center to discuss your options and get the care you need. Additionally, consider reaching out to an attorney who specializes in mesothelioma cases to explore your legal options and seek compensation for your losses.

Remember, early detection and treatment are key to improving survival rates and minimizing the impact of mesothelioma on your life. Don’t wait – take action against mesothelioma today.

Closing Disclaimer

The information provided in this article is intended for educational purposes only and should not be used as a substitute for medical advice or treatment. If you have any concerns about your health or have been exposed to asbestos in the past, please consult with your healthcare provider immediately. The author and publisher of this article are not responsible for any damages or negative consequences resulting from the use or misuse of this information.