brass and Dermatitis--Occupational

During the last years, the problem of allergic diseases has increased. Allergies are errant immune responses to a normally harmless substance. In musicians the allergic contact dermatitis to exotic woods is a special problem. Exotic rosewood contains new flavonoids, which trigger an allergic reaction after permanent contact with the instrument. High quality woodwind instruments such as baroque flute or clarinets are made in ebony or palisander because of its great sound. Today instruments for non-professional players are also made in these exotic materials and non-professionals may have the risk to develop contact dermatitis, too. Brass-player has the risk of an allergic reaction to the different metals contained in the metal sheets of modern flutes and brass instruments. Specially nickel and brass alloys are used to product flute tubes or brass instruments. Special problem arises in children: patients who are allergic to plants or foods have a high risk to develop contact dermatitis. Parents don't know the materials of low-priced instruments for beginners. Often unknown cheap woods from exotic areas are used. Low-priced brass instruments contain high amount of brass and other cheap metals. Physicians should advice musician-patients or parents about the risks of the different materials and look for the reason of eczema on mouth, face, or hands.

Topics: Antigen-Presenting Cells; Copper; Dermatitis, Allergic Contact; Dermatitis, Occupational; Facial Dermatoses; Humans; Immunoglobulin E; Immunologic Memory; Lymphocyte Activation; Macrophage Activation; Music; Neck; Patch Tests; Risk Factors; T-Lymphocytes; Wood; Zinc

Topics: Animals; Birds; Copper; Dermatitis, Contact; Dermatitis, Occupational; Humans; Zinc