An Overview of Mesothelioma
Mesothelioma is a rare but serious cancer that affects the lining of organs, such as the lungs and abdomen. This cancer is caused by exposure to asbestos, a naturally occurring mineral that was widely used in industries such as construction and shipbuilding. Unfortunately, mesothelioma often goes undetected until it has reached an advanced stage, making it difficult to treat. As a result, the prognosis for mesothelioma is generally poor.
What Are the Symptoms of Mesothelioma?
The symptoms of mesothelioma can vary depending on the type and stage of the cancer. Common symptoms include:
| Type of Mesothelioma | Symptoms |
|---|---|
| Pleural Mesothelioma (Lung) | Shortness of breath, chest pain, persistent cough, fatigue, weight loss |
| Peritoneal Mesothelioma (Abdomen) | Abdominal pain, swelling, nausea, vomiting, constipation or diarrhea, loss of appetite, weight loss |
| Pericardial Mesothelioma (Heart) | Chest pain, heart palpitations, difficulty breathing, fatigue |
How Many People Are Affected by Mesothelioma?
Although mesothelioma is considered rare, it is estimated that around 3,000 new cases are diagnosed in the United States each year. Men are more likely to develop mesothelioma than women, and the average age at diagnosis is 72 years old. The incidence of mesothelioma has been declining in recent years due to increased safety regulations and decreased asbestos exposure.
How Many People Die From Mesothelioma?
The mortality rate for mesothelioma is high. According to the American Cancer Society, the 5-year relative survival rate for mesothelioma is around 10%. This means that only about 10% of people with mesothelioma are still alive 5 years after diagnosis.
It is difficult to estimate how many people die from mesothelioma each year, as most countries do not track mesothelioma specifically. However, it is estimated that there are around 2,500 deaths from mesothelioma in the United States each year. Worldwide, it is estimated that there are around 43,000 deaths from mesothelioma each year.
Who Is at Risk of Developing Mesothelioma?
Anyone who has been exposed to asbestos is at risk of developing mesothelioma, but the risk is highest for those who have been exposed to asbestos for long periods of time or in high concentrations. Occupations with a high risk of asbestos exposure include:
- Construction workers
- Shipyard workers
- Mechanics
- Insulators
- Electricians
- Plumbers
Family members of asbestos workers may also be at risk of developing mesothelioma due to secondary exposure to asbestos fibers on the worker’s clothing or hair.
How Is Mesothelioma Diagnosed?
Diagnosing mesothelioma can be challenging because the symptoms are similar to those of other respiratory or digestive diseases. A doctor may perform several tests to diagnose mesothelioma, including:
- Chest X-ray or CT scan
- Pulmonary function test
- Biopsy of the affected tissue
What Are the Treatment Options for Mesothelioma?
The treatment options for mesothelioma depend on the type and stage of the cancer. Common treatment options 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
Unfortunately, mesothelioma is often diagnosed at an advanced stage, which can limit treatment options and decrease the chances of survival.
FAQs About Mesothelioma
What Is the Difference Between Asbestosis and Mesothelioma?
Asbestosis is a lung disease that is caused by inhaling asbestos fibers. Unlike mesothelioma, which is a cancer that affects the lining of organs, asbestosis affects the lung tissue itself. However, both asbestosis and mesothelioma are caused by exposure to asbestos.
Can Mesothelioma Be Prevented?
The best way to prevent mesothelioma is to avoid exposure to asbestos. If you work in an industry where you may be exposed to asbestos, follow safety guidelines and wear protective clothing and equipment. If you live in a home that was built before 1980, have it inspected for asbestos before making any renovations.
What Are the Long-Term Effects of Mesothelioma?
The long-term effects of mesothelioma can vary depending on the type and stage of the cancer, as well as the individual’s overall health. Common long-term effects include difficulty breathing, chronic pain, and decreased quality of life.
Is Mesothelioma Contagious?
No, mesothelioma is not contagious. It is caused by exposure to asbestos, not by a virus or bacteria.
Can Mesothelioma Be Inherited?
No, mesothelioma is not an inherited disease. However, family members of asbestos workers may be at risk of developing mesothelioma due to secondary exposure to asbestos fibers.
Can Mesothelioma Be Treated with Alternative Medicine?
Alternative medicine, such as acupuncture or herbal supplements, has not been proven to cure mesothelioma. It is important to work with a qualified medical professional to receive appropriate treatment for mesothelioma.
What Is the Survival Rate for Mesothelioma?
The survival rate for mesothelioma is generally low. According to the American Cancer Society, the 5-year relative survival rate for mesothelioma is around 10%.
Can Mesothelioma Be Cured?
There is currently no cure for mesothelioma, but treatment options are available to manage symptoms and improve quality of life.
What Is the Prognosis for Mesothelioma?
The prognosis for mesothelioma is generally poor, but it can vary depending on the type and stage of the cancer. Early detection and treatment can improve the chances of survival.
What Is Asbestos?
Asbestos is a naturally occurring mineral that was widely used in industries such as construction and shipbuilding due to its heat-resistant properties. However, it has been found to be carcinogenic and can cause mesothelioma and other diseases.
What Are the Occupational Safety Guidelines Regarding Asbestos Exposure?
The Occupational Safety and Health Administration (OSHA) has established safety guidelines for industries where workers may be exposed to asbestos. These guidelines include providing protective clothing and equipment, monitoring workers for asbestos exposure, and properly disposing of asbestos-containing materials.
Is Asbestos Still Used in the United States?
No, asbestos is no longer used in most industries in the United States due to safety concerns. However, there are still some products that contain asbestos, such as older buildings and certain automotive parts.
What Should I Do If I Have Been Exposed to Asbestos?
If you have been exposed to asbestos, it is important to speak with a qualified medical professional and undergo regular health screenings. You should also inform your employer and take appropriate safety precautions to avoid further exposure.
How Can I Support Mesothelioma Research?
You can support mesothelioma research by donating to organizations such as the Mesothelioma Applied Research Foundation or participating in clinical trials. You can also raise awareness about mesothelioma and the dangers of asbestos exposure.
Conclusion
Now that you have a better understanding of how many people die from mesothelioma each year, it is important to take steps to protect yourself from asbestos exposure. If you work in an industry where you may be exposed to asbestos, follow safety guidelines and wear protective clothing and equipment. If you live in an older home, have it inspected for asbestos before making any renovations.
If you or a loved one has been diagnosed with mesothelioma, it is important to work with a qualified medical professional to receive appropriate treatment and support. Although there is currently no cure for mesothelioma, early detection and treatment can improve the chances of survival.
Disclaimer
This article is for informational purposes only and is not intended to provide medical advice or diagnosis. Always consult with a qualified medical professional if you have questions or concerns about your health or the health of a loved one.
