Introduction

Mesothelioma is cancer of the mesothelial cells, which are the cells that make up the membrane (lining) that covers the outer surface of most of our body organs.

For example, mesothelioma can develop in the lining covering the lungs.

Approximately 100 people in Ireland are diagnosed with mesothelioma each year.

What is the cause?

Asbestos is the most common cause of mesothelioma. Most people diagnosed with mesothelioma will have been exposed to this mineral at some point in their life.

Mesothelioma can develop many years (usually 40-60 years) after the initial exposure to asbestos.

Outlook

The outlook for mesothelioma is poor, because it is usually diagnosed when it is at an advanced stage. Most people diagnosed with mesothelioma will die within three years of being diagnosed.

Want to know more?

Health A-Z: asbestosis

Health A-Z: cancer

Cancer Research UK: mesothelioma

Macmillan: mesothelioma

What is cancer?

The body is made up of millions of different types of cells. Cancer happens when some of the cells multiply in an abnormal way. When cancer affects organs and solid tissues, it causes a growth called a tumour to form. Cancer can occur in any part of the body where the cells multiply abnormally.



Last updated on: 26 / 03 / 2012