Am I using enough cream?
Almost certainly not — this is the single commonest reason eczema treatment fails.
An adult with widespread eczema needs around 500g of emollient a week. If a tube is lasting a month, that is a fraction of what is needed.
Are steroid creams safe?
Used correctly, yes — and fear of them causes more harm than the steroids do.
Thinning comes from prolonged use of potent steroids on thin skin, which is exactly why the plan specifies where, how strong, and for how long. A short burst of an adequate steroid is safer and more effective than weeks of a weak one used timidly.
How much steroid should I actually use?
Enough to treat the flare, applied to all the affected skin, until it has settled — then stop.
One fingertip unit covers about two adult palms' worth of skin. The commonest error is a smear applied to the worst patch only.
Why does it keep coming back?
Usually because emollients stopped when the skin looked better. Eczema is a barrier problem — the barrier is still impaired even when the skin looks fine.
Emollients continue indefinitely. Steroids are for flares.
Where flares keep returning to the same place, twice-weekly steroid to that area prevents them, and it is under-used.
When is eczema an emergency?
Eczema herpeticum. Clustered painful blisters, punched-out sores, fever, feeling unwell — this needs same-day assessment, not an appointment next week.
Weeping, golden-crusted or rapidly spreading eczema is likely infected and also needs seeing quickly.
Is it caused by something in my child's diet?
Rarely, and the internet greatly overstates it. Food allergy drives a minority of infant eczema and almost no adult eczema.
Do not restrict a child's diet without allergy assessment. It causes nutritional harm, and paradoxically avoiding a food can cause genuine allergy to develop.
Where a food consistently and immediately worsens things, say so — that warrants proper assessment.
Can you treat my child remotely?
Yes, from three months, with a parent or guardian present and good photographs.
Any unwell or feverish baby under one needs in-person assessment the same day, and infected eczema in a small child needs seeing rather than photographing.
What can I use on my face and eyelids?
Only mild steroids, and only briefly. Facial skin is thin and thinning happens fastest there.
Topical calcineurin inhibitors — tacrolimus and pimecrolimus — are designed for exactly this, and can be used longer term on the face without thinning.
Does eczema get better on its own?
Many children improve substantially by their teens. Adult eczema tends to persist and to be managed rather than cured.
Neither is a reason to leave it undertreated in the meantime.
What if nothing works?
Then it needs dermatology, and the options there are far better than they were five years ago. Phototherapy, oral immunosuppressants, and biologics such as dupilumab, which are genuinely transformative for severe eczema and available on the NHS to those who meet the criteria.
NHS referral is free and worth pushing for. Nobody should be told to keep applying the same cream indefinitely.
It is stopping us sleeping. Is that just how it is?
No. Disturbed sleep is a marker of inadequate control, not something to endure. It is one of the clearest reasons to come back and change the plan.