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occupation Dermatitis slides for nursing
- 1. Confidential Customized forLorem Ipsum LLC Version 1.0 OCCUPATIONAL DERMATITIS
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- 3. DEFINITION Occupational dermatitis isan inflammatory skin condition caused by exposure to substance or conditions in workplace.
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- 6. TYPES 1. Irritant ContactDermatitis (ICD) ○ Most common type ○ Caused by direct damage to skin’s outer layer ○ Common irritants: water, soaps, detergents, solvents, acids, alkalis, oils ○ Eczema patients more susceptible
- 8. Allergic Contact Dermatitis(ACD) ● Immune system response to allergens after sensitization ● Common allergens: nickel, chromium, rubber chemicals, fragrances, epoxy resins, some plants
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- 11. CAUSES AND RISKFACTORS ● Health care workers – hand washing, gloves, disinfectants ● Hairdressers – dyes, bleaches, shampoos ● Construction workers – cement, solvents, woods ● Cleaners – detergents, disinfectants ● Food handlers – food contact, frequent washing
- 12. ● Metal workers– oils, coolants, metals ● Agricultural workers – pesticides, fertilizers ● Printers – inks, solvents
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- 16. CLINICAL MANIFESTATION ● Redness(erythema) ● Itching (pruritus) ● Dryness and scaling ● Swelling (edema) ● Blisters (may ooze and crust)
- 17. ●Cracking of skin ●Burningor stinging ●Thickened, leathery skin in chronic cases
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- 19. DIANOSES ● Medical &occupational history – job duties, materials handled ● Physical examination – assess type & severity of dermatitis
- 20. Patch testing: smallamounts of common allergens (including those relevant to patient’s occupation) are applied to skin under adhesive patches. The skin is then checked after 48 hrs. There is no specific test for irritant contact dermatitis. It is often diagnosed based on history and examination and by excluding allergic causes.
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- 22. TREATMENT ● Avoid causativeagent – strict avoidance is essential ● Topical corticosteroids –creams and ointment to reduce inflammation & itching ● Emollients – hydrate skin & restore barrier ● Oral antihistamines – relieve itching
- 23. ● Severe cases– oral corticosteroids or immunosuppressants ● Antibiotics – if secondary infection develops
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- 25. PREVENTION ● Identify &avoid irritants/allergens – use MSDS for product info ● Protect skin ○ Gloves & protective clothing ○ Regular moisturizers ○ Wash hands with mild cleansers, dry thoroughly.Avoid harsh soap and solvent
- 26. Workplace practices ● Useleast hazardous substances ● Ensure good ventilation to minimize exposure to airborne irritants ● Implement safe work practices
- 27. Early Detection ● Regularskin checks for early signs ● Prompt reporting of skin symptoms to supervisors ● Early intervention prevents worsening
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- 29. CONCLUSION ● Occupational dermatitisis preventable with awareness and proactive measures. ● Early identification of irritants and allergens, along with protective workplace practices, is essential to protect skin health. ● Prompt diagnosis and treatment can prevent chronic complications. ● Collaboration between employees, employers, and healthcare professionals ensures safer work environments and healthier
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