Treatment of Weeping Eczema on the Hands

Immediate Management of Weeping (Infected) Eczema

For weeping eczema on the hands, immediately start topical corticosteroids twice daily while simultaneously treating the underlying bacterial infection with oral flucloxacillin—do not delay corticosteroid therapy due to the presence of infection, as recommended by Praxis Medical Insights 1
The presence of weeping, crusting, or pustules indicates secondary bacterial infection, most commonly with Staphylococcus aureus, according to BMJ and Praxis Medical Insights 2, 1
Start oral flucloxacillin as first-line antibiotic for bacterial infection, as recommended by Praxis Medical Insights 1
Continue or initiate topical corticosteroids concurrently—infection is not a contraindication to topical steroid use when appropriate systemic antibiotics are given, according to Praxis Medical Insights 1
Use erythromycin if penicillin allergy exists, as recommended by Praxis Medical Insights 3
If you observe grouped vesicles, punched-out erosions, or sudden deterioration with fever, suspect eczema herpeticum—this is a medical emergency requiring immediate oral or intravenous acyclovir, according to Praxis Medical Insights 1, 3

For hand eczema, apply topical corticosteroids twice daily using the least potent preparation that achieves control, as recommended by Praxis Medical Insights 1
Start with moderate to potent corticosteroids for active hand eczema, according to Praxis Medical Insights 1
Once control is achieved, step down to lower potency preparations, as recommended by Praxis Medical Insights and Praxis Medical Insights 1, 3
Implement "steroid holidays"—stop corticosteroids for short periods once symptoms improve to minimize side effects, according to Praxis Medical Insights and Praxis Medical Insights 1, 3

Liberal emollient use is the cornerstone of treatment and must be continued even when eczema appears controlled, as recommended by Praxis Medical Insights 1
Apply emollients immediately after bathing to create a lipid film that prevents water loss, according to Praxis Medical Insights and Praxis Medical Insights 1, 3
Continue daily emollient use indefinitely—this reduces flare rate by 60% and prolongs time to flare from 30 to 180 days, as recommended by Praxis Medical Insights 3
Use dispersible cream as a soap substitute instead of regular soap, which strips natural skin lipids, according to BMJ, Praxis Medical Insights, and Praxis Medical Insights 2, 1, 3

Keep hands as dry as possible between necessary washing: avoid prolonged water exposure, as moisture promotes bacterial colonization, as recommended by Praxis Medical Insights 3
Pat hands dry rather than rubbing, paying special attention to finger web spaces, according to Praxis Medical Insights 3
Wear cotton gloves when possible to reduce irritation, as recommended by BMJ and Praxis Medical Insights 2, 3
Keep nails trimmed short, according to BMJ and Praxis Medical Insights 2, 3
Avoid irritant exposures including detergents and harsh chemicals, as recommended by BMJ 2

Sedating antihistamines help only through their sedative effects, not direct anti-pruritic action—reserve for nighttime use during severe flares, according to Praxis Medical Insights and Praxis Medical Insights 1, 3
Non-sedating antihistamines have no value in eczema and should not be used, as recommended by Praxis Medical Insights and Praxis Medical Insights 1, 3
Use antihistamines as short-term adjuvant therapy during relapses associated with severe itching, according to BMJ 2

If standard therapy fails after 4 weeks, consider topical calcineurin inhibitors (tacrolimus 0.1%) for steroid-sparing maintenance, particularly for sensitive areas, as recommended by Praxis Medical Insights 1
Ichthammol or coal tar preparations (1% in zinc ointment or with hydrocortisone) can be used for lichenified hand eczema, according to BMJ and Praxis Medical Insights 2, 3
Phototherapy (narrow-band UVB or PUVA) can be used for chronic cases unresponsive to topical therapy, as recommended by Praxis Medical Insights 1

Do not delay or withhold topical corticosteroids when infection is present—they remain the primary treatment when appropriate systemic antibiotics are given concurrently, as recommended by Praxis Medical Insights 1
Do not undertreat due to steroid phobia—explain that appropriate short-term use of potent steroids is safer than chronic undertreated inflammation, according to BMJ, Praxis Medical Insights, and Praxis Medical Insights 2, 1, 3
Do not use topical corticosteroids continuously without breaks—implement regular "steroid holidays", as recommended by Praxis Medical Insights and Praxis Medical Insights 1, 3
Do not use greasy occlusive creams excessively on hands, as these can facilitate folliculitis, according to Praxis Medical Insights 3

Failure to respond to moderate potency topical corticosteroids after 4 weeks, as recommended by Praxis Medical Insights and Praxis Medical Insights 1, 3
Symptoms worsening despite appropriate treatment, according to Praxis Medical Insights 3
Need for systemic therapy or phototherapy, as recommended by Praxis Medical Insights and Praxis Medical Insights 1, 3
Suspected eczema herpeticum (refer emergently), according to Praxis Medical Insights and Praxis Medical Insights 1, 3
Diagnostic uncertainty distinguishing from contact dermatitis, tinea, or psoriasis, as recommended by Praxis Medical Insights 3