Management of Irritant Contact Dermatitis

Immediate Action: Identify and Eliminate Irritants

The British Journal of Dermatology recommends removing exposure to irritants, which commonly include soaps and detergents, water itself, and occupational exposures such as oils, coolants, alkalis, acids, and solvents, to manage irritant contact dermatitis 1
A workplace visit should be strongly considered for occupational cases to identify hidden irritants, assess contamination sources, and evaluate safety procedures, as recommended by the British Journal of Dermatology 4, 2

The British Journal of Dermatology suggests using rubber or polyvinyl chloride gloves with cotton liners for household tasks, but removing them regularly to prevent sweating and occlusion that can impair stratum corneum barrier function and worsen dermatitis 1, 2
For occupational settings, the glove type must match the specific chemical exposure, and checking Material Safety Data Sheets (MSDS) for appropriate glove selection and permeation times is crucial, as recommended by the British Journal of Dermatology 1, 2

The British Journal of Dermatology recommends applying moisturizers immediately after washing to repair the skin barrier, using tube packaging rather than jars to prevent contamination, and selecting products with humectants to help retain moisture 3, 5
For body/hands, applying mid- to high-potency topical corticosteroid twice daily for acute flares is recommended, while for facial lesions, using only low-potency steroids to minimize risk of skin atrophy and steroid-induced damage is advised, as suggested by Praxis Medical Insights 5, 3, 6

The British Journal of Dermatology recommends considering topical tacrolimus, psoralen plus UVA (PUVA), and systemic immunosuppressants such as azathioprine and ciclosporin for steroid-resistant chronic hand dermatitis 4, 6, 5

The long-term prognosis for occupational irritant contact dermatitis is often poor, with only 25% of patients completely healing over 10 years, and changing occupation does not guarantee improvement, as reported by the British Journal of Dermatology 4, 2
Re-evaluating if symptoms persist beyond 7 days despite treatment and considering dermatology referral for recalcitrant cases or if allergic contact dermatitis is suspected is recommended by Praxis Medical Insights 3