›Barrier repair
›Emollients
›Ointment first-line during flare
›Apply at least twice daily
›Apply within 3 minutes of bathing
›Cream acceptable if ointment intolerable
›Fragrance-free preference
›Thick formulation preference
›Bathing and cleansing
›Short lukewarm baths
›5 to 10 minutes
›Daily acceptable if immediately moisturized
›Soap substitute or gentle cleanser
›Avoid fragrances
›Avoid harsh surfactants
›Anti-inflammatory topicals
›Topical corticosteroids general principles
›Potency by site and thickness
›Low potency for face intertriginous areas
›Medium potency for trunk and limbs
›High potency for thick plaques on palms and soles
›Course duration
›Typically 7 to 14 days for flare control
›Then step-down to lower potency or intermittent use
›Application amount guidance
›Fingertip unit approach
›Thin layer to active lesions only
›Low potency options
›Hydrocortisone 1 percent to 2.5 percent topical
›Once to twice daily
›Face and eyelids preferred site
›Desonide 0.05 percent topical
›Once to twice daily
›Face and folds option if needed
›Medium potency options
›Triamcinolone acetonide 0.1 percent topical
›Once to twice daily
›Trunk and extremities
›Mometasone furoate 0.1 percent topical
›Once daily
›Trunk and extremities
›High potency options
›Betamethasone dipropionate 0.05 percent topical
›Once to twice daily
›Thick plaques hands feet only
›Clobetasol propionate 0.05 percent topical
›Once to twice daily
›Avoid face and folds
›Limit short course and small areas
›Steroid-sparing topicals
›Topical calcineurin inhibitors
›Tacrolimus topical
›0.03 percent age 2 to 15 years
›0.1 percent age 16 years and older
›Twice daily
›Face and eyelids preferred steroid-sparing option
›Pimecrolimus 1 percent topical
›Twice daily
›Mild to moderate face and folds
›Burning and stinging counseling
›Most common first week
›Improves with continued use
›Crisaborole 2 percent topical
›Twice daily
›Mild to moderate atopic dermatitis
›Ruxolitinib 1.5 percent topical
›Twice daily
›Short-term and non-immunocompromised preference
›Avoid extensive body surface area application
›Adjunctive techniques
›Wet wrap therapy
›Medium potency topical steroid to active areas
›Then emollient over top
›Avoid high potency on large areas
›Damp layer then dry layer
›1 to 2 hours or overnight
›Short course 2 to 5 days
›Monitoring for skin infection
›Increased warmth and tenderness
›New pustules
›Itch control
›Non-sedating antihistamine for comorbid allergic rhinitis
›Cetirizine oral 10 mg daily age 12 years and older
›Cetirizine oral 0.25 mg per kg daily age 2 to 11 years
›Sedating antihistamine for severe nocturnal sleep disruption
›Hydroxyzine oral 0.5 mg per kg at bedtime
›Maximum 25 mg at bedtime age under 6 years
›Maximum 50 mg at bedtime age 6 years and older
›Avoid with daytime safety-critical activities
›Evidence levels and recommendations mapping
›Topical corticosteroids first-line for acute flare control
›Class I recommendation consensus in dermatology practice
›ACEP Level C extrapolated for ED symptom control
›Regular emollient use reduces flare frequency and improves barrier function
›Class I recommendation consensus
›ACEP Level C extrapolated
›Topical calcineurin inhibitors effective steroid-sparing for sensitive sites
›Class IIa recommendation consensus
›ACEP Level C extrapolated
›Impetiginized eczema
›Localized infection
›Mupirocin 2 percent topical
›Three times daily
›5 days
›Continue anti-inflammatory therapy
›Appropriate topical steroid to eczema areas
›Emollients
›Extensive infection or systemic symptoms
›Oral antibiotics targeting staph and strep per local resistance
›Cephalexin oral 25 to 50 mg per kg per day divided every 6 to 8 hours
›Maximum 500 mg per dose
›MRSA risk or beta-lactam allergy
›Doxycycline oral 100 mg twice daily age 8 years and older
›Trimethoprim sulfamethoxazole oral dosing by TMP 8 to 12 mg per kg per day divided twice daily
›Culture guidance
›If recurrent or treatment failure, wound culture
›Tailor antibiotic to susceptibility
›Eczema herpeticum
›Outpatient mild disease and reliable follow-up
›Acyclovir oral 20 mg per kg per dose four times daily
›Maximum 800 mg per dose
›7 to 10 days
›Valacyclovir oral age 12 years and older
›1000 mg three times daily
›7 to 10 days
›Severe disease or immunocompromise or systemic symptoms
›Initiate IV acyclovir 10 mg per kg every 8 hours
›Renal dosing adjustment if impaired function
›Hydration to reduce nephrotoxicity risk
›Ophthalmology if facial or eyelid involvement
›Keratitis screening
›Vision-threatening complication prevention
›Decolonization for recurrent infections
›Bleach baths
›Dilute sodium hypochlorite bath 1 to 2 times weekly
›Avoid if skin severely fissured and intolerant
›Intranasal mupirocin intermittent regimen
›Recurrent staph infection history
›Coordinate with primary care dermatology plan
Systemic therapy considerations
›Systemic corticosteroids
›Avoid routine use
›Rebound flare risk
›Infection risk
›Short course only for severe flare as bridge to definitive therapy
›Prednisone oral 0.5 mg per kg per day
›Typical maximum 50 mg daily
›Short duration 3 to 7 days with rapid taper plan
›Dermatology follow-up required
›Transition to topical optimized regimen
›Consider steroid-sparing escalation
›Referral-based systemic options for recurrent severe disease
›Biologics
›Dupilumab
›Indicated for moderate to severe atopic dermatitis
›Conjunctivitis monitoring
›Tralokinumab
›IL-13 targeted option adult pathways
›Specialist initiation
›Oral JAK inhibitors
›Upadacitinib
›Infection and thrombosis risk counseling
›Lab monitoring requirements
›Abrocitinib
›Specialist initiation and monitoring
›Drug interaction screening
›Traditional immunosuppressants
›Cyclosporine
›Blood pressure and renal monitoring
›Short-term rescue under specialist care
›Methotrexate
›Delayed onset
›Hepatic monitoring
›Azathioprine
›TPMT considerations
›Blood count monitoring