Mesothelioma Causes & Risk Factors

Sunday, 18 August 2019

Mesothelioma Causes & Risk Factors

Posted By: 07:34 Leave a Reply

Mesothelioma Causes & Risk Factors

Mesothelioma Causes & Risk Factors :

Causes Of Mesothelioma

Researchers are still trying to understand what causes mesothelioma, other than as a response to asbestos fibers over a long period of time.
Asbestos causes malignant mesothelioma cancer. Inhaled asbestos fibers damage DNA, causing inflammation and scarring. Mesothelioma develops after decades of asbestos exposure.
When the fibers travel to different parts of the body, it results in different types of mesothelioma.
All forms of asbestos cause the disease, and research studies show asbestos fibers lead to other types of cancer, including asbestos lung cancer.
The majority of people who get malignant mesothelioma cancer were expose to asbestos while working certain blue-collar jobs or serving in the military.
About 80% of people diagnose with mesothelioma have been expose to asbestos.
Mesothelioma was virtually unknown until the 20th century. Mesothelioma incidence rates rose as industries expanded the use of asbestos.

Primary Risk Factors for Mesothelioma

Working in a high-risk occupation such as construction or heavy industry
Serving on military ships or facilities built with products containing asbestos.
Living in a residential area near an asbestos mine or contaminated site
Disturbing asbestos products during a home renovation without proper safety measures

Asbestos exposure

Between 70% to 80% of people diagnose with mesothelioma have been expose to asbestos.
Asbestos is a group of natural minerals found in the earth.
Because of its strong, flexible fibers and fire-proof properties, asbestos was once commonly add to cement, insulation, roof shingles, and other products.
People involved in making products containing asbestos or installing or maintaining these products can breathe in or swallow the asbestos fibers.
These fibers can also be carry in asbestos dust on clothing or personal items, exposing family members of the workers to potentially high levels of the minerals.
Current safety regulations require people who work with asbestos to wear protective equipment and to shower and change clothes before leaving the workplace.

Smoking

By itself, smoking does not increase the risk of mesothelioma.
but the combination of smoking and asbestos exposure can increase the risk of certain types of cancer in the lungs.
Radiation exposure. Radiation exposure may cause mesothelioma, such as when a patient has previously received radiation therapy for lymphoma.

Genetics

About 1% of people with mesothelioma have inherited mesothelioma, meaning the risk of developing the disease was passes from parent to child within a family. Usually, it is due to a mutation or change in a gene called BAP1.

Smoking is not a risk factor for mesothelioma.

however, quitting smoking is extremely important:
asbestos exposure does not increase the risk of mesothelioma, but does increase the risk of lung cancer in general.
Other types of fibers, such as erionite, are thought to be responsible for mesothelioma, as well. Erionite has been identified in a specific region in Turkey called Cappadocia and is thought to be responsible for the high rate of mesotheliomas observed in that area.

0 comments: