Scleroderma

Causes & Prevention

Causes of Scleroderma and How It Appears

Scleroderma results from an overproduction and accumulation of collagen (a fibrous type of protein that makes up the connective tissues, including skin) in body tissues.

Although doctors aren't sure what prompts this abnormal collagen production, the body's immune system is involved. For unknown reasons, the immune system turns against the body, producing inflammation and the overproduction of collagen.

What Does It Mean When Medical Experts Say "Race" Is A Risk Factor For Certain Diseases?

Editor's Note:

"Race" is sometimes mentioned as a risk factor in the development of certain cancers and a number of other diseases. When you read this in a discussion about an illness, note that the explanation seldom refers to anything biological. Instead, it usually refers to behavior, such as eating habits. The kinds of behavior usually mentioned as risk factors are culturally determined. They are not genetic or biological.