Skin disease in paper mill workers.

BACKGROUND Paper mill workers have frequent and prolonged exposure to skin irritants and allergens and may have a higher risk of developing occupational dermatitis. Aims The aim of this study was to determine the extent of skin problems in a paper mill and how much was attributable to contact with allergens. METHODS A cross-sectional study was carried out among 80 paper mill workers having daily exposure to skin irritants and allergens. They all completed a questionnaire, underwent a standard interview and physical examination. Workers whose history indicated possible contact allergy were patch tested and prick tested. RESULTS Workers reported a high exposure to skin irritants, especially when carrying out tasks that caused the hands and feet to become wet from perspiration and having contact with process water. Atopic dermatitis was seen in 3% of the workers. Contact dermatitis was seen in 26% of the workers and 36% were diagnosed with mycosis of the feet. All cases of contact dermatitis and mycosis could be attributed to occupational exposure to skin irritants. No cases of relevant contact allergy were seen. CONCLUSION Occupational dermatitis in paper mills is primarily related to the exposure to skin irritants. Occupational physicians should be aware of the risk of occupational dermatitis in paper mill workers.