Albinism (from Latin albus , meaning white ) is a congenital condition in which the skin, hair and eyes lack the pigment melanin in whole or in part.
People with albinism thus lack the sun-protective effect of melanin, and therefore have a significantly increased risk of sun damage and sun-related disease. Many are also visually impaired due to disturbances in the development of the eyes.
There are approximately 250-300 people with the condition in Norway.
The condition is caused either by an error in the conversion of the amino acid tyrosine into the pigment melanin (so-called tyrosinase deficiency) or other enzyme errors.
Most forms of albinism are inherited in an autosomal recessive manner. This means that people with albinism have inherited a disease-causing gene from both father and mother.
There is no treatment for albinism. However, it is very important to have good sun protection and specialist follow-up (dermatologist and ophthalmologist).