What is the Difference between Mesothelioma and Lung Cancer?

Introduction

Welcome to this article that discusses the difference between mesothelioma and lung cancer. We understand that these two diseases can be confusing, especially for those who are not in the medical field. This article aims to provide you with comprehensive knowledge about both diseases, with emphasis on their differences.

Before we delve into the details, it is important to understand what mesothelioma and lung cancer mean.

What is Mesothelioma?

Mesothelioma is a rare and aggressive form of cancer that affects the lining of the organs. It is most commonly caused by exposure to asbestos, a fibrous mineral found in building materials and other products. The symptoms of mesothelioma may include chest pain, shortness of breath, and persistent coughing. However, these symptoms may take years or even decades to appear after exposure to asbestos.

What is Lung Cancer?

Lung cancer, on the other hand, is a type of cancer that originates in the lungs. It is caused by abnormal growth of cells in the lungs, which form tumors. The main cause of lung cancer is smoking, but it can also be caused by exposure to second-hand smoke, air pollution, and other environmental factors. The symptoms of lung cancer may include coughing, chest pain, and shortness of breath.

The Differences between Mesothelioma and Lung Cancer

Now that you understand the basics of both diseases, let us explore the differences between mesothelioma and lung cancer.

	Mesothelioma	Lung Cancer
Cause	Exposure to asbestos	Smoking, exposure to second-hand smoke, air pollution, and other environmental factors
Symptoms	Chest pain, shortness of breath, persistent coughing	Coughing, chest pain, shortness of breath
Treatment	Surgery, chemotherapy, radiation therapy	Surgery, chemotherapy, radiation therapy
Survival Rate	Low	Depends on the stage and type of lung cancer

Treatment

The treatment for mesothelioma and lung cancer is similar and may include surgery, chemotherapy, and radiation therapy. However, the prognosis for mesothelioma is generally poor, and the survival rate is significantly lower than that of lung cancer.

Survival Rate

According to the American Cancer Society, the five-year survival rate for mesothelioma is less than 20 percent. In contrast, the five-year survival rate for lung cancer ranges from 56 percent to 5 percent, depending on the type and stage of the cancer.

FAQs

Q: Can mesothelioma be caused by anything other than asbestos?

A: While asbestos exposure is the most common cause of mesothelioma, it can also be caused by exposure to other fibrous minerals, such as erionite and talc.

Q: What are the risk factors for lung cancer?

A: The main risk factor for lung cancer is smoking. Other risk factors include exposure to second-hand smoke, air pollution, and a family history of lung cancer.

Q: Can lung cancer be cured?

A: The cure for lung cancer depends on the stage and type of cancer. However, early detection and treatment can significantly increase the chances of survival.

Q: How is mesothelioma diagnosed?

A: Mesothelioma is diagnosed through various tests, such as imaging tests, biopsies, and blood tests.

Q: Can mesothelioma and lung cancer occur simultaneously?

A: Yes, it is possible to have both mesothelioma and lung cancer at the same time.

Q: Can non-smokers get lung cancer?

A: Yes, non-smokers can get lung cancer, although smoking is the leading cause of lung cancer.

Q: What is the difference between small cell and non-small cell lung cancer?

A: Small cell lung cancer is a less common and more aggressive form of lung cancer, while non-small cell lung cancer is a more common and less aggressive form of lung cancer.

Q: Can lung cancer be prevented?

A: The best way to prevent lung cancer is to quit smoking and avoid exposure to second-hand smoke and environmental pollutants.

Q: How can mesothelioma be treated?

A: Mesothelioma can be treated with surgery, chemotherapy, and radiation therapy, although the prognosis is generally poor.

Q: What are the long-term effects of lung cancer treatment?

A: The long-term effects of lung cancer treatment may include fatigue, shortness of breath, and a decreased quality of life.

Q: Can lung cancer be detected early?

A: Yes, lung cancer can be detected early through a screening test called a low-dose CT scan. This test is recommended for people who are at high risk of lung cancer due to smoking or other risk factors.

Q: How can mesothelioma be prevented?

A: Mesothelioma can be prevented by avoiding exposure to asbestos and other harmful fibrous minerals.

Q: How is lung cancer diagnosed?

A: Lung cancer is diagnosed through various tests, such as imaging tests, biopsies, and blood tests.

Q: What is the best way to treat lung cancer?

A: The best way to treat lung cancer depends on the stage and type of cancer, but it usually involves a combination of surgery, chemotherapy, and radiation therapy.

Conclusion

In conclusion, mesothelioma and lung cancer are two different diseases that require different treatment and have different survival rates. While mesothelioma is most commonly caused by exposure to asbestos, lung cancer is mainly caused by smoking. Both diseases can be detected early through various tests, and early detection and treatment can significantly increase the chances of survival. If you suspect that you have mesothelioma or lung cancer, it is important to seek medical attention immediately.

Closing/Disclaimer

This article is intended for informational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition.