The use in the complex treatment of patients with allergy dermatitis antidepressant drug Miaser containing mianserin hydrochloride, reduces the itching intensity, its earlier relief and earlier onset of regression of psychosomatic disorders. Therefore, Miaser mianserin hydrochloride has an effect not only on depressive anxiety disorders, mood and sleep disorders but also on the presence and intensity of itching. Miaser containing mianserin hydrochloride at a dose of 10 mg per day per night advisable to use it in the treatment of patients with allergodermatosis.