There are many forms of cancer that exist today. One of the more severe types of cancer is mesothelioma. Mesothelioma affects the mesothelial tissues of body organs, typically the lungs or abdomen. The cause of mesothelioma is usually a result of prolonged exposure to asbestos. This is not the only cause as there are many people inflicted with mesothelioma who never had any type of exposure to asbestos.

Years ago, exposure to asbestos was more common. Many companies had employees working with asbestos. Not only were the employees at risk, but their families were too. People who even wash the clothing of people exposed to asbestos are at risk. So it is not unusual for a wife of one of these employees to be affected if she were the sole person washing clothing. Such employees would be in the fields of construction, insulators, and boilermakers to name a few.

There are two different forms of mesothelioma. These are pleural mesothelioma and peritoneal mesothelioma. The expected survival timeof a person who has mailgnant mesothelioma is between 4 months and 2 years. This is from the time the symptoms present themselves.

Mesothelioma is not always fatal. The patient will have a chance to survive depending on the size of the cancer, where it is located, how old the patient is, and how their body responds to the different cancer treatments. Typical treatments for mesothelioma are radiation therapy, surgery, chemotherapy, and photodynamic therapy. Another form of treatment, though not proven, is that provitamin A or beta-carotene may decrease the risk.