Occupational allergens

Introduction

Allergens are substances that may cause a hypersensitivity (allergy) of the immune system. After acquiring this hypersensitivity, further exposure to the same substance may result in allergic skin disease such as allergic contact dermatitis, or allergic airway disease such as allergic rhinitis or asthma. Occupational allergens are present in many sectors and occupations. Occupational allergens and the products containing them may be identified by means of their classification and labelling as well as by using various existing lists. Prevention should include combinations of measures at source, technical and organisational measures, personal protection and…