Baby eczema — medically known as atopic dermatitis — affects up to 20% of infants and is the most common chronic skin condition in childhood. It is manageable, not curable, and understanding what triggers it and how to protect the skin barrier makes a significant difference in your baby's comfort.
What Baby Eczema Looks Like
In babies under 6 months, eczema most commonly appears on the face and scalp — the cheeks, forehead, and behind the ears. From around 6 months onward, it often migrates to the inner elbows, behind the knees, and the wrists. The skin is red, rough, and dry; it itches intensely, which is why eczema babies scratch and rub at their face and limbs. In dark skin tones, eczema may appear more purple, grey, or brown than red.
What Causes It
Eczema is primarily a skin barrier defect. The outermost layer of skin — designed to keep moisture in and irritants out — does not function as effectively in eczema-prone individuals. This allows the skin to dry out easily and allows external triggers to penetrate, activating an inflammatory response. Genetic factors play the strongest role: if one parent has eczema, asthma, or hay fever (the 'atopic triad'), the baby has a significantly increased risk.
The Daily Emollient Routine
The cornerstone of eczema management is daily — and in flare periods, twice-daily — application of a thick emollient (moisturiser). Thin lotions are not effective; you need a cream or ointment. Apply immediately after every bath while the skin is still slightly damp. Cover the entire body, not just affected areas. This is not a cosmetic step — it is a medical one. In studies, daily emollient application from birth has been shown to reduce the risk of eczema developing in high-risk babies.
What Triggers Flares
Common triggers include: heat and sweating (particularly relevant in the UAE, where air conditioning swings and outdoor heat are significant factors); rough fabrics — always dress eczema babies in 100% soft cotton next to the skin; fragrance in any form — soaps, wipes, washing powders, fabric softeners; certain foods in sensitised babies (cow's milk, egg, and wheat are most common); teething, which causes increased drool that irritates the face; illness, which activates the immune system and worsens inflammation.
Bathing Strategy
Contrary to older advice to limit bathing, current guidance recommends daily lukewarm baths for eczema babies — followed immediately by emollient application. The bath rehydrates the skin; the emollient seals that hydration in. Use only fragrance-free, soap-free wash formulated for sensitive skin. Keep water temperature comfortable — hot water removes natural oils and worsens the barrier defect.
When to Use Steroid Cream
For active flares — skin that is red, weeping, or significantly thickened — a low-potency topical steroid cream (such as hydrocortisone 1%) is safe and appropriate when used as directed. Many parents are anxious about steroid creams on babies; used correctly, they are safe and the most effective tool for reducing active inflammation. A flare left untreated causes more cumulative skin damage than a course of appropriately used steroid cream.
When to Seek a Dermatology Referral
See your paediatrician and request a dermatology referral if: the eczema is not controlled with regular emollients and occasional steroid cream; the skin looks infected (yellow crusting, weeping, rapid spread); you suspect a food allergy is triggering the eczema; the eczema is significantly affecting your baby's sleep and quality of life.
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