Is atopic eczema contagious?

No, atopic eczema is not a contagious disease.

Can it go away with age?

Yes, in some patients the symptoms ease or disappear in adulthood.

Does stress make atopic eczema worse?

Yes, stress is a recognised aggravating factor.

Should the skin be moisturised every day?

Yes, daily moisturising is essential to restore the skin barrier.

Are corticosteroids dangerous?

Used correctly and under medical supervision, they are safe and effective.

Can I wash every day?

Yes, with gentle products suitable for atopic skin.

Does cold weather make the symptoms worse?

Yes, cold and dry air can make skin dryness worse.

Is there a permanent cure?

There is no permanent cure, but there are very effective treatments.

Are biologic therapies reserved for severe cases?

Yes, they are indicated for severe forms that do not respond to other treatments.

Does atopic eczema affect adults?

Yes, more and more adults are affected.

Can I play sport with atopic eczema?

Yes, with precautions to avoid excessive sweating.

Are skin infections common?

Yes, because the skin is more fragile.

Is the sun beneficial?

Moderate exposure can improve the symptoms.

Do children with atopic eczema go on to develop allergies?

There is an increased risk of associated atopic diseases.

Can natural oils be used?

Some can help, but they need to be suitable.

Does clothing affect the condition?

Yes, cotton is preferable to synthetic fabrics.

Is the itching constant?

It varies with the phases of the disease.

When should I see a dermatologist?

As soon as the symptoms become persistent or severe.

Is regular follow-up necessary?

Yes, to adjust treatment and prevent flare-ups.

Dermatology · Inflammatory skin conditions

Atopic eczema (atopic dermatitis)

Atopic dermatitis, also known as atopic eczema, is a chronic inflammatory skin disease that progresses in flare-ups. It causes dry skin, intense itching and red patches. It results from a weakened skin barrier, a genetic predisposition and an excessive immune response.

Written by Dr A. Turcarelli, dermatologist and allergist Updated 4 January 2026 6 min read

Book an appointment Frequently asked questions

1 child in 5 affected at some point in childhood

Not contagious never passed on, under any circumstances

2 ×/week proactive maintenance treatment on areas that tend to flare

Introduction

Atopic eczema is a chronic inflammatory skin condition linked to an impaired skin barrier, associated with a genetic predisposition and an excessive immune response.

Symptoms

Intense itching (pruritus)
Dry, rough skin
Red, inflamed patches
Oozing during acute flare-ups
Thickening of the skin (lichenification)
Frequent sleep disturbance

Causes

Genetic atopic background
Defective skin barrier
Excessive immune reaction
Environmental factors (cold, pollution)
Allergens
Emotional stress

Diagnosis

Dermatological clinical examination
Review of personal and family history
Assessment of severity and extent
Allergy tests if needed

Treatments

Topical corticosteroids
Calcineurin inhibitors
Daily emollients
Antihistamines (depending on the case)
Biologic therapies for severe forms
Medical LED therapy: anti-inflammatory and soothing effect
UVB phototherapy: modulation of the immune response
Skin barrier repair protocols

Management

Comprehensive, personalised approach

Treatment of flare-ups + prevention

Therapeutic patient education

Regular dermatological follow-up

Frequently asked questions

Consultation for atopic eczema

Consultation with a confirmed diagnosis and a written treatment plan.

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