from the greek words “skleros”, meaning hard, and “derma”, meaning skin,
scleroderma
is a rare autoimmune disease that is indeed hard on the skin. and the digestive system, and the heart, and the lungs and the kidneys, in some cases.
the result of an overproduction of collagen, scleroderma, also known as systemic sclerosis, falls into two categories — localized, which affects only the skin, causing it to harden and tighten, and systemic, which affects the skin and organs and may cause them to fail. the disease can also interfere with motor skills and cause mobility issues. it also leaves its mark on patients’ faces and hands, often leaving them disfigured.
scleroderma can also cause chronic joint pain, inflammation and muscle swelling. most patients are also affected by
raynaud’s phenomenon
, which makes them sensitive to cold and causes the skin on their fingers to turn white or blue in cold temperatures or when they’re stressed.
there is no cure and the cause is unknown.
life expectancy
for the systemic type is three to 15 years while those with localized scleroderma may live a normal life with only minor symptoms. scleroderma affects about 23,000 canadians, with women five to six times more likely to have it than men. it typically strikes people between the ages of 30 and 50, but those in their twenties are being diagnosed more frequently, likely due to early intervention. treatment can be multi-pronged, depending on the type, symptoms and the organs affected, according to the
scleroderma association of b.c.
(sabc), and can range from lotions to ease itching to anti-inflammatory medications or corticosteroids, to immune-suppressants and biologic drugs that target specific parts of the immune system.