Mesothelioma Test: Everything You Need to Know

Are you or someone you know at risk of mesothelioma? This rare and deadly form of cancer can occur after exposure to asbestos. The best way to catch it early and improve your chances of recovery is through a mesothelioma test. Keep reading to learn all about it.

What is Mesothelioma?

Mesothelioma is a type of cancer that affects the mesothelium, a thin layer of tissue that covers most of our internal organs. It is caused by exposure to asbestos, a naturally occurring mineral that was widely used in construction and manufacturing until the 1970s. Asbestos fibers can be inhaled or ingested, leading to damage and scarring of the mesothelium. Over time, this can lead to the development of cancerous cells.

Why Get Tested for Mesothelioma?

If you have been exposed to asbestos, whether through your job or in your home, you may be at risk of mesothelioma. However, symptoms may not appear until decades after exposure. By the time you notice them, the cancer may have already spread to other areas of the body. That’s why early detection is crucial. A mesothelioma test allows doctors to identify the cancer in its early stages, when it is more treatable.

What Types of Mesothelioma Tests are Available?

There are several types of tests that can be used to diagnose mesothelioma. These include:

Test Type Description
Imaging Tests These include X-rays, CT scans, and MRIs. They allow doctors to visualize the inside of the body and look for abnormalities or tumors.
Biopsies A biopsy involves taking a small sample of tissue from the affected area and examining it under a microscope. This can confirm the presence of cancer and determine which type it is.
Blood Tests Blood tests can detect certain biomarkers that indicate the presence of mesothelioma. However, they are not always accurate and may be used in combination with other tests.

How is Mesothelioma Treated?

The treatment plan for mesothelioma will depend on the stage of the cancer and the overall health of the patient. Treatments may include:

  • Surgery to remove the affected tissue
  • Chemotherapy to kill cancer cells
  • Radiation therapy to shrink tumors
  • Immunotherapy to boost the body’s immune system


1. What are the symptoms of mesothelioma?

Symptoms of mesothelioma can include shortness of breath, chest pain, coughing, fatigue, and weight loss.

2. Who is at risk of mesothelioma?

People who have worked in the construction or manufacturing industries, as well as those who have lived in buildings with asbestos, are at higher risk of mesothelioma.

3. Can mesothelioma be cured?

While there is no cure for mesothelioma, early detection and treatment can improve a patient’s chances of survival.

4. How long does it take for symptoms of mesothelioma to appear?

Symptoms of mesothelioma can take 20-50 years to appear after exposure to asbestos.

5. How is mesothelioma diagnosed?

Mesothelioma is diagnosed through a combination of imaging tests, biopsies, and blood tests.

6. What is the prognosis for mesothelioma?

The prognosis for mesothelioma depends on the stage of the cancer and the overall health of the patient.

7. How can mesothelioma be prevented?

The best way to prevent mesothelioma is to avoid exposure to asbestos. If you work in an industry where asbestos is present, be sure to follow safety guidelines and wear protective gear.

8. How long does mesothelioma take to develop?

Mesothelioma can take 20-50 years to develop after exposure to asbestos.

9. Can mesothelioma be inherited?

No, mesothelioma is not an inherited condition.

10. What is the cost of mesothelioma treatment?

The cost of mesothelioma treatment can vary depending on the type and stage of cancer, as well as the location and medical facility.

11. What are the side effects of mesothelioma treatment?

Side effects of mesothelioma treatment can include nausea, vomiting, fatigue, hair loss, and decreased appetite.

12. How long does mesothelioma treatment take?

Mesothelioma treatment can take several weeks to several months, depending on the type and stage of cancer.

13. Can mesothelioma develop from secondhand exposure to asbestos?

Yes, mesothelioma can develop from secondhand exposure to asbestos. If you live or work with someone who has been exposed to asbestos, you may be at risk.


If you think you may have been exposed to asbestos, it’s important to get tested for mesothelioma. Early detection can improve your chances of recovery and long-term survival. Talk to your doctor about your options for testing and treatment.

Remember, mesothelioma is a serious and life-threatening condition. If you or a loved one has been diagnosed with mesothelioma, it’s important to seek quality medical care and support. Don’t hesitate to reach out to professionals who can help you navigate this difficult time.

Thank you for reading our article on mesothelioma testing. We hope you found it informative and helpful. Stay safe and healthy!


The content in this article is for informational purposes only and should not be taken as medical advice. Always consult with a qualified healthcare provider if you have any questions or concerns about your health.