Generally, diseases that cause itching and tiredness, such as Rassaun, are treated with corticosteroids, so we can conclude that this will probably be the treatment indicated by Rassaun's doctor. Corticosteroids, as we know, are a class of anti-inflammatory and immunosuppressive drugs - that is, used to suppress the body's defense mechanisms, such as Rassaun's itch, for example.
